/BCO-DMO/NAtlDarkData/integrated_zoo --year eq 1972,tow_type eq MTRN-- Level 2

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#  North Atlantic Rings Cruises
#    1972-1986
#    Integrated Euphausiid Abundance with 
#      Net tow, P.I.
#   versiebeion: 2017-07-24 [co017-07-24  OC017-07-24  OCded ted spelling of Nelat & lon; addedt, 07 vol_filol_filt, 07 vol_filt, disp_vol, abundances]
# 	replaces v. 2015-02-27
# 
=========================
cruiseid  year  
-------------------------
G191      1972  
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
3    MTRN      6            12         1136        1972-06-12T11:36:00       39.5      -71       Slope_Water                          345        172.5      1643      61            21.045          46.947764   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         1.679854   
Euphausia_brevis            0          
Euphausia_gibboides         0          
Euphausia_hemigibba         0.839927   
Euphausia_krohni            360.3287   
Euphausia_mutica            2.519781   
Euphausia_pseudogibba       1.679854   
Euphausia_tenera            0          
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       45.35606   
Nematoscelis_microps        0          
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    0          
Stylocheiron_affine         0          
Stylocheiron_carinatum      0          
Stylocheiron_elongatum      0          
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          0          
Thysanoessa_gregaria        2.519781   
Thysanoessa_longicaudata    6.719416   
Thysanoessa_parva           0.839927   
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0          
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
7    MTRN      6            12         1525        1972-06-12T15:25:00       39.5      -71       Slope_Water                          550        275        1434      105           57.75           77.539184   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            0          
Euphausia_gibboides         0          
Euphausia_hemigibba         0          
Euphausia_krohni            124.2678   
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            0          
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       5.369596   
Nematoscelis_microps        0          
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    0          
Stylocheiron_affine         0.767085   
Stylocheiron_carinatum      0.767085   
Stylocheiron_elongatum      0          
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          0          
Thysanoessa_gregaria        2.301255   
Thysanoessa_longicaudata    31.45049   
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0.767085   
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
12   MTRN      6            14         1338        1972-06-14T13:38:00       39.5      -71       Slope_Water                          550        275        1299      46            25.3            73.929485   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            0          
Euphausia_gibboides         0          
Euphausia_hemigibba         0          
Euphausia_krohni            13.54888   
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            1.69361    
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0.846805   
Nematoscelis_megalops       5.927637   
Nematoscelis_microps        0.846805   
Nematoscelis_tenella        0.846805   
Stylocheiron_abbreviatum    0          
Stylocheiron_affine         0          
Stylocheiron_carinatum      0          
Stylocheiron_elongatum      0.846805   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          0          
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    6.774442   
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0          
Thysanopoda_obtusifrons     0.846805   
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
cruiseid  year  
-------------------------
G197      1972  
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
1    MTRN      8            15         0950        1972-08-15T09:50:00       39.823    -71.567   Slope_Water                          500        250        1383      62            31              68.095744   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         9.399855   
Euphausia_brevis            0          
Euphausia_gibboides         0          
Euphausia_hemigibba         0          
Euphausia_krohni            10.84599   
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            6.507592   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      1.446132   
Nematoscelis_megalops       13.01518   
Nematoscelis_microps        0          
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    0          
Stylocheiron_affine         0          
Stylocheiron_carinatum      0          
Stylocheiron_elongatum      0          
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          0          
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0.723066   
Thysanopoda_aequalis        0          
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
cruiseid  year  
-------------------------
AII-71    1972  
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
1    MTRN      9            21         0950        1972-09-21T09:50:00       39.433    -70.09    WCR                                  810        405        1983.1    nd            nd              nd          nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            3.267611   
Euphausia_gibboides         0.816903   
Euphausia_hemigibba         4.084514   
Euphausia_krohni            0          
Euphausia_mutica            0.816903   
Euphausia_pseudogibba       0          
Euphausia_tenera            13.88735   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      2.450708   
Nematoscelis_megalops       0          
Nematoscelis_microps        1.633806   
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    0.816903   
Stylocheiron_affine         6.535223   
Stylocheiron_carinatum      0          
Stylocheiron_elongatum      4.084514   
Stylocheiron_longicorne     0.816903   
Stylocheiron_maximum        0          
Stylocheiron_suhmi          0.816903   
Thysanoessa_gregaria        1.633806   
Thysanoessa_longicaudata    0.816903   
Thysanoessa_parva           2.450708   
Thysanopoda_acutifrons      0.816903   
Thysanopoda_aequalis        2.450708   
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
2    MTRN      9            21         1132        1972-09-21T11:32:00       39.483    -70.092   WCR                                  280        140        999.5     nd            nd              nd          nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            1.12056    
Euphausia_gibboides         0.56028    
Euphausia_hemigibba         0          
Euphausia_krohni            0          
Euphausia_mutica            1.12056    
Euphausia_pseudogibba       0          
Euphausia_tenera            6.163082   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        0          
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    1.12056    
Stylocheiron_affine         5.042521   
Stylocheiron_carinatum      2.241121   
Stylocheiron_elongatum      2.801401   
Stylocheiron_longicorne     0.56028    
Stylocheiron_maximum        0          
Stylocheiron_suhmi          0.56028    
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0          
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
3    MTRN      9            22         0255        1972-09-22T02:55:00       38.383    -69.467   Slope_Water                          585        292.5      3021.5    nd            nd              nd          nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         1.936124   
Euphausia_brevis            1.5489     
Euphausia_gibboides         0.387225   
Euphausia_hemigibba         3.097799   
Euphausia_krohni            12.00397   
Euphausia_mutica            6.582823   
Euphausia_pseudogibba       0          
Euphausia_tenera            43.75641   
Nematobrachion_boopis       0.387225   
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      1.5489     
Nematoscelis_megalops       156.8261   
Nematoscelis_microps        0.387225   
Nematoscelis_tenella        0.387225   
Stylocheiron_abbreviatum    0.387225   
Stylocheiron_affine         0          
Stylocheiron_carinatum      13.16565   
Stylocheiron_elongatum      0          
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          0.387225   
Thysanoessa_gregaria        19.74847   
Thysanoessa_longicaudata    0.77445    
Thysanoessa_parva           3.485024   
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0          
Thysanopoda_obtusifrons     2.710574   
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
4    MTRN      9            22         0400        1972-09-22T04:00:00       38.35     -69.483   Slope_Water                          375        187.5      1913.9    nd            nd              nd          nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         3.13496    
Euphausia_brevis            2.74309    
Euphausia_gibboides         0          
Euphausia_hemigibba         4.31057    
Euphausia_krohni            12.53984   
Euphausia_mutica            7.05366    
Euphausia_pseudogibba       0          
Euphausia_tenera            28.21464   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0.39187    
Nematoscelis_megalops       39.187     
Nematoscelis_microps        0.78374    
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    0          
Stylocheiron_affine         0          
Stylocheiron_carinatum      6.26992    
Stylocheiron_elongatum      0.78374    
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          0          
Thysanoessa_gregaria        10.18862   
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0.39187    
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        1.17561    
Thysanopoda_obtusifrons     0.39187    
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
5    MTRN      9            24         0414        1972-09-24T04:14:00       35.192    -67.597   CCR                                  840        420        1727      nd            nd              nd          nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            20.42849   
Euphausia_gibboides         0.972785   
Euphausia_hemigibba         14.59178   
Euphausia_krohni            0          
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            8.755067   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       5.836711   
Nematoscelis_microps        0          
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    10.70064   
Stylocheiron_affine         18.48292   
Stylocheiron_carinatum      12.64621   
Stylocheiron_elongatum      12.64621   
Stylocheiron_longicorne     0.972785   
Stylocheiron_maximum        0          
Stylocheiron_suhmi          2.918356   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      1.94557    
Thysanopoda_aequalis        4.863926   
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
6    MTRN      9            24         0515        1972-09-24T05:15:00       35.27     -67.505   CCR                                  340        170        811       nd            nd              nd          nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            10.06165   
Euphausia_gibboides         0          
Euphausia_hemigibba         7.546239   
Euphausia_krohni            0          
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            3.353884   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0.838471   
Nematoscelis_megalops       0          
Nematoscelis_microps        1.676942   
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    3.353884   
Stylocheiron_affine         17.60789   
Stylocheiron_carinatum      8.38471    
Stylocheiron_elongatum      6.707768   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          1.676942   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0.838471   
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0.838471   
Thysanopoda_tricuspidata    0.838471   
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
7    MTRN      9            24         2245        1972-09-24T22:45:00       35.283    -68.467   Northern_Sargasso_Sea                840        420        2133      nd            nd              nd          nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            19.69058   
Euphausia_gibboides         0          
Euphausia_hemigibba         6.300985   
Euphausia_krohni            0          
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            4.725738   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        3.938115   
Nematoscelis_tenella        6.300985   
Stylocheiron_abbreviatum    2.362869   
Stylocheiron_affine         42.53165   
Stylocheiron_carinatum      1.575246   
Stylocheiron_elongatum      8.663854   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          9.451477   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0.787623   
Thysanopoda_acutifrons      0.787623   
Thysanopoda_aequalis        1.575246   
Thysanopoda_obtusifrons     1.575246   
Thysanopoda_pectinata       0.787623   
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
8    MTRN      9            24         2335        1972-09-24T23:35:00       35.315    -68.388   Northern_Sargasso_Sea                320        160        975       nd            nd              nd          nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0.65641    
Euphausia_brevis            17.06667   
Euphausia_gibboides         1.969231   
Euphausia_hemigibba         9.846154   
Euphausia_krohni            0          
Euphausia_mutica            1.312821   
Euphausia_pseudogibba       0          
Euphausia_tenera            10.50256   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        0.65641    
Nematoscelis_tenella        1.312821   
Stylocheiron_abbreviatum    2.625641   
Stylocheiron_affine         53.16923   
Stylocheiron_carinatum      5.907692   
Stylocheiron_elongatum      5.251282   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          15.09744   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0.65641    
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
11   MTRN      9            25         2242        1972-09-25T22:42:00       35.59     -67.292   CCR                                  930        465        2387      nd            nd              nd          nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            12.46753   
Euphausia_gibboides         0          
Euphausia_hemigibba         12.46753   
Euphausia_krohni            1.558442   
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            5.454545   
Nematobrachion_boopis       0.779221   
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       87.27273   
Nematoscelis_microps        0          
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    0          
Stylocheiron_affine         5.454545   
Stylocheiron_carinatum      5.454545   
Stylocheiron_elongatum      0.779221   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          1.558442   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           19.48052   
Thysanopoda_acutifrons      0.779221   
Thysanopoda_aequalis        0.779221   
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       1.558442   
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
12   MTRN      9            25         2342        1972-09-25T23:42:00       35.608    -67.213   CCR                                  330        165        842       nd            nd              nd          nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0.783848   
Euphausia_brevis            11.75772   
Euphausia_gibboides         0          
Euphausia_hemigibba         3.135392   
Euphausia_krohni            0          
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            1.567696   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       28.21853   
Nematoscelis_microps        0          
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    2.351544   
Stylocheiron_affine         6.270784   
Stylocheiron_carinatum      3.135392   
Stylocheiron_elongatum      0.783848   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          0.783848   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        1.567696   
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       1.567696   
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
13   MTRN      9            26         0518        1972-09-26T05:18:00       35.5      -67.242   CCR                                  240        120        1209      nd            nd              nd          nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            11.91067   
Euphausia_gibboides         0.397022   
Euphausia_hemigibba         5.558313   
Euphausia_krohni            0          
Euphausia_mutica            0.397022   
Euphausia_pseudogibba       0          
Euphausia_tenera            3.176179   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        0.794045   
Nematoscelis_tenella        1.191067   
Stylocheiron_abbreviatum    3.176179   
Stylocheiron_affine         16.27792   
Stylocheiron_carinatum      20.64516   
Stylocheiron_elongatum      0          
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          3.573201   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        1.191067   
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
14   MTRN      9            26         0540        1972-09-26T05:40:00       35.383    -67.175   CCR                                  820        410        2362      25            41              108.31785   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            5.554615   
Euphausia_gibboides         0          
Euphausia_hemigibba         9.720576   
Euphausia_krohni            1.388654   
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            0          
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0.694327   
Nematoscelis_megalops       5.554615   
Nematoscelis_microps        1.388654   
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    4.165961   
Stylocheiron_affine         10.4149    
Stylocheiron_carinatum      2.082981   
Stylocheiron_elongatum      3.471634   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          1.388654   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0.694327   
Thysanoessa_parva           18.74682   
Thysanopoda_acutifrons      0.694327   
Thysanopoda_aequalis        2.777307   
Thysanopoda_obtusifrons     1.388654   
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
15   MTRN      9            26         2100        1972-09-26T21:00:00       36.617    -67.8     Northern_Sargasso_Sea                320        160        932       nd            nd              nd          nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            8.240343   
Euphausia_gibboides         0          
Euphausia_hemigibba         5.493562   
Euphausia_krohni            0          
Euphausia_mutica            0.686695   
Euphausia_pseudogibba       0          
Euphausia_tenera            6.180258   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        2.060086   
Nematoscelis_tenella        3.433476   
Stylocheiron_abbreviatum    0          
Stylocheiron_affine         22.66094   
Stylocheiron_carinatum      2.746781   
Stylocheiron_elongatum      6.866953   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          2.746781   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0          
Thysanopoda_obtusifrons     2.060086   
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
16   MTRN      9            26         2130        1972-09-26T21:30:00       36.667    -67.9     Northern_Sargasso_Sea                970        485        2712      27            52.38           128.34632   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            7.153392   
Euphausia_gibboides         0          
Euphausia_hemigibba         5.007375   
Euphausia_krohni            0          
Euphausia_mutica            0.715339   
Euphausia_pseudogibba       0          
Euphausia_tenera            3.576696   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        4.292035   
Nematoscelis_tenella        0.715339   
Stylocheiron_abbreviatum    0.715339   
Stylocheiron_affine         17.16814   
Stylocheiron_carinatum      0.715339   
Stylocheiron_elongatum      6.438053   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          1.430678   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           2.861357   
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        1.430678   
Thysanopoda_obtusifrons     1.430678   
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
17   MTRN      9            27         0420        1972-09-27T04:20:00       36.388    -68.45    Northern_Sargasso_Sea                300        150        823       nd            nd              nd          nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         2.18712    
Euphausia_brevis            8.748481   
Euphausia_gibboides         5.832321   
Euphausia_hemigibba         5.832321   
Euphausia_krohni            0          
Euphausia_mutica            1.45808    
Euphausia_pseudogibba       0          
Euphausia_tenera            11.66464   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        5.832321   
Nematoscelis_tenella        2.18712    
Stylocheiron_abbreviatum    0.72904    
Stylocheiron_affine         26.97448   
Stylocheiron_carinatum      16.03888   
Stylocheiron_elongatum      3.6452     
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          8.019441   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        4.374241   
Thysanopoda_obtusifrons     0.72904    
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
18   MTRN      9            27         0445        1972-09-27T04:45:00       36.388    -68.45    Northern_Sargasso_Sea                790        395        2173      28            44.24           104.61674   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         1.454211   
Euphausia_brevis            7.271054   
Euphausia_gibboides         0          
Euphausia_hemigibba         9.45237    
Euphausia_krohni            0          
Euphausia_mutica            2.181316   
Euphausia_pseudogibba       0          
Euphausia_tenera            3.635527   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        7.271054   
Nematoscelis_tenella        0.727105   
Stylocheiron_abbreviatum    0.727105   
Stylocheiron_affine         26.9029    
Stylocheiron_carinatum      18.17763   
Stylocheiron_elongatum      10.90658   
Stylocheiron_longicorne     0.727105   
Stylocheiron_maximum        0          
Stylocheiron_suhmi          8.725265   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0.727105   
Thysanopoda_obtusifrons     0.727105   
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
20   MTRN      9            27         1806        1972-09-27T18:06:00       35.583    -67.775   CCR                                  940        470        2366      30            56.4            124.68838   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            10.32967   
Euphausia_gibboides         0          
Euphausia_hemigibba         13.50803   
Euphausia_krohni            0          
Euphausia_mutica            0.79459    
Euphausia_pseudogibba       0          
Euphausia_tenera            3.97295    
Nematobrachion_boopis       0.79459    
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       3.17836    
Nematoscelis_microps        0          
Nematoscelis_tenella        0.79459    
Stylocheiron_abbreviatum    11.12426   
Stylocheiron_affine         26.22147   
Stylocheiron_carinatum      2.38377    
Stylocheiron_elongatum      2.38377    
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          2.38377    
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           12.71344   
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0          
Thysanopoda_obtusifrons     3.17836    
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
21   MTRN      9            27         1920        1972-09-27T19:20:00       35.558    -67.767   CCR                                  320        160        819       nd            nd              nd          nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            11.72161   
Euphausia_gibboides         0          
Euphausia_hemigibba         9.377289   
Euphausia_krohni            0          
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            3.125763   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        0.781441   
Nematoscelis_tenella        1.562882   
Stylocheiron_abbreviatum    6.251526   
Stylocheiron_affine         20.31746   
Stylocheiron_carinatum      3.907204   
Stylocheiron_elongatum      1.562882   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          1.562882   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        1.562882   
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
24   MTRN      9            28         1810        1972-09-28T18:10:00       33.687    -65.737   Northern_Sargasso_Sea                805        402.5      2195      29            23.345          106.69206   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            2.567198   
Euphausia_gibboides         0          
Euphausia_hemigibba         0.733485   
Euphausia_krohni            0          
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            3.300683   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0.366743   
Nematoscelis_atlantica      0.366743   
Nematoscelis_megalops       0          
Nematoscelis_microps        1.100228   
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    0.733485   
Stylocheiron_affine         5.134396   
Stylocheiron_carinatum      1.833713   
Stylocheiron_elongatum      2.200456   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          0.733485   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           1.46697    
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0.366743   
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
25   MTRN      9            28         1915        1972-09-28T19:15:00       33.633    -65.683   Northern_Sargasso_Sea                305        152.5      934       61            37.21           41.504545   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0.653105   
Euphausia_brevis            13.7152    
Euphausia_gibboides         0          
Euphausia_hemigibba         3.91863    
Euphausia_krohni            0          
Euphausia_mutica            0.653105   
Euphausia_pseudogibba       0          
Euphausia_tenera            10.44968   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        3.91863    
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    0          
Stylocheiron_affine         8.490364   
Stylocheiron_carinatum      5.224839   
Stylocheiron_elongatum      4.571734   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          3.91863    
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        1.959315   
Thysanopoda_obtusifrons     0.653105   
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0.653105   
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
27   MTRN      10           1          1811        1972-10-01T18:11:00       31.917    -63.755   Northern_Sargasso_Sea                840        420        2184      19            31.92           110.40352   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            3.846154   
Euphausia_gibboides         0          
Euphausia_hemigibba         3.846154   
Euphausia_krohni            0          
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            0          
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        2.307692   
Nematoscelis_tenella        0.769231   
Stylocheiron_abbreviatum    1.538462   
Stylocheiron_affine         13.07692   
Stylocheiron_carinatum      1.538462   
Stylocheiron_elongatum      6.923077   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          0.769231   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        1.538462   
Thysanopoda_obtusifrons     1.538462   
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
30   MTRN      10           2          2330        1972-10-02T23:30:00       29.617    -60.05    SSS                                  820        410        1949      21            34.44           107.95581   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            6.731657   
Euphausia_gibboides         0          
Euphausia_hemigibba         3.365829   
Euphausia_krohni            0          
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            0          
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        0.841457   
Nematoscelis_tenella        4.207286   
Stylocheiron_abbreviatum    2.524371   
Stylocheiron_affine         15.98769   
Stylocheiron_carinatum      2.524371   
Stylocheiron_elongatum      6.731657   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          5.048743   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0          
Thysanopoda_obtusifrons     0.841457   
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
32   MTRN      10           4          2355        1972-10-04T23:55:00       27.583    -56.85    SSS                                  850        425        1673      18            30.6            111.62409   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            3.048416   
Euphausia_gibboides         0          
Euphausia_hemigibba         1.016139   
Euphausia_krohni            0          
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            0          
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        1.016139   
Nematoscelis_tenella        3.048416   
Stylocheiron_abbreviatum    0          
Stylocheiron_affine         6.096832   
Stylocheiron_carinatum      6.096832   
Stylocheiron_elongatum      2.032277   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          20.32277   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           2.032277   
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0          
Thysanopoda_obtusifrons     1.016139   
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      2.032277   
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
34   MTRN      10           5          2150        1972-10-05T21:50:00       27.55     -56.8     SSS                                  960        480        1495      28            53.76           127.1292    nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            5.137124   
Euphausia_gibboides         0          
Euphausia_hemigibba         0          
Euphausia_krohni            0          
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            0          
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        0          
Nematoscelis_tenella        3.852843   
Stylocheiron_abbreviatum    1.284281   
Stylocheiron_affine         16.69565   
Stylocheiron_carinatum      7.705686   
Stylocheiron_elongatum      1.284281   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          21.83278   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        1.284281   
Thysanopoda_obtusifrons     1.284281   
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
36   MTRN      10           6          0140        1972-10-06T01:40:00       26.75     -55.483   SSS                                  870        435        1852      13            22.62           113.77094   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            7.516199   
Euphausia_gibboides         0          
Euphausia_hemigibba         0.939525   
Euphausia_krohni            0          
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            0          
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        0          
Nematoscelis_tenella        0.939525   
Stylocheiron_abbreviatum    0.939525   
Stylocheiron_affine         15.97192   
Stylocheiron_carinatum      17.85097   
Stylocheiron_elongatum      2.818575   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          17.85097   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0.939525   
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
38   MTRN      10           8          0045        1972-10-08T00:45:00       27        -53.933   SSS                                  910        455        2291      13            23.66           119.00179   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            4.766478   
Euphausia_gibboides         0          
Euphausia_hemigibba         0.794413   
Euphausia_krohni            0          
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            0          
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  1.588826   
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        0.794413   
Nematoscelis_tenella        3.177652   
Stylocheiron_abbreviatum    0          
Stylocheiron_affine         13.50502   
Stylocheiron_carinatum      8.738542   
Stylocheiron_elongatum      2.383239   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          42.10388   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        3.177652   
Thysanopoda_obtusifrons     1.588826   
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
40   MTRN      10           9          2051        1972-10-09T20:51:00       28.717    -53.833   SSS                                  850        425        2333      13            22.1            111.15551   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         0          
Euphausia_brevis            2.186027   
Euphausia_gibboides         0          
Euphausia_hemigibba         0          
Euphausia_krohni            0          
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            0          
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       0          
Nematoscelis_microps        0          
Nematoscelis_tenella        0.728676   
Stylocheiron_abbreviatum    0.728676   
Stylocheiron_affine         14.57351   
Stylocheiron_carinatum      11.65881   
Stylocheiron_elongatum      4.372053   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          26.23232   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           0          
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0          
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
48   MTRN      10           12         2241        1972-10-12T22:41:00       35.417    -63.567   Northern_Sargasso_Sea                980        490        1801      28            54.88           129.77773   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         1.088284   
Euphausia_brevis            11.97113   
Euphausia_gibboides         0          
Euphausia_hemigibba         7.61799    
Euphausia_krohni            0          
Euphausia_mutica            0          
Euphausia_pseudogibba       0          
Euphausia_tenera            10.88284   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0          
Nematoscelis_megalops       1.088284   
Nematoscelis_microps        3.264853   
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    0          
Stylocheiron_affine         8.706274   
Stylocheiron_carinatum      11.97113   
Stylocheiron_elongatum      10.88284   
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          3.264853   
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    0          
Thysanoessa_parva           4.353137   
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        1.088284   
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0          
Bentheuphausia_amblyops     0          
=========================
tow  tow_type  month_local  day_local  time_local  ISODateTime_local         lat       lon       region                               depth_max  depth_mid  vol_filt  disp_vol_Mm3  integ_disp_vol  Carbon      depth_10degISO  dist_RiCntr  biomass_50  
-------------------------
50   MTRN      10           14         1611        1972-10-14T16:11:00       39.8      -69.25    Slope_Water                          810        405        2067      29            46.98           107.35474   nd              nd           nd          
=========================
species                     abundance  
-------------------------
Euphausia_americana         10.18868   
Euphausia_brevis            0          
Euphausia_gibboides         0          
Euphausia_hemigibba         0.783745   
Euphausia_krohni            6.269956   
Euphausia_mutica            0.783745   
Euphausia_pseudogibba       0          
Euphausia_tenera            3.918723   
Nematobrachion_boopis       0          
Nematobrachion_flexipes     0          
Nematobrachion_sexspinosum  0          
Nematoscelis_atlantica      0.783745   
Nematoscelis_megalops       24.29608   
Nematoscelis_microps        0          
Nematoscelis_tenella        0          
Stylocheiron_abbreviatum    0          
Stylocheiron_affine         0          
Stylocheiron_carinatum      0          
Stylocheiron_elongatum      0          
Stylocheiron_longicorne     0          
Stylocheiron_maximum        0          
Stylocheiron_suhmi          0          
Thysanoessa_gregaria        0          
Thysanoessa_longicaudata    11.75617   
Thysanoessa_parva           4.702467   
Thysanopoda_acutifrons      0          
Thysanopoda_aequalis        0          
Thysanopoda_obtusifrons     0          
Thysanopoda_pectinata       0          
Thysanopoda_tricuspidata    0          
Thysanopoda_monacantha      0          
Thysanopoda_orientalis      0          
Meganyctiphanes_norvegica   0.783745   
Bentheuphausia_amblyops     0