# Water column data from Chesapeake Bay in 2018 # PI: George Luther # Co-PI: Bradley Tebo # Version date (v1): 2021-06-04 # Notes: # NM = sensor notasurement # BDL = bow detection limit # mments column onlt # nd = in Coolumn only; no data/no cata/no comment ========================= Region cruise cast sample date_local_EST local_time_EST ISO_DateTime_UTC Latitude Longitude depth temperature salinity CTD_O2 O2_100_pcnt_sat_at_T pcnt_O2_sat voltage_fluorescence H2S TA DIC pH pMnOx pMnOx_stdev dMn2plus dMn2plus_stdev dMn3plus dMn3plus_stdev dMnTotal dMnTotal_stdev dFe2plus pFe2plus dFeTotal pFeTotal dFe3plus pFe3plus Nitrite Comments ------------------------- Chesapeake Bay HRS1803GL 1 bottle 1 2018-07-28 10:15 2018-07-28T14:15Z 39.5015 -75.924 8.25 24.84 0.1997 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM low salinity due to Conowingo Dam releasing flood water Chesapeake Bay HRS1803GL 1 bottle 2 2018-07-28 10:15 2018-07-28T14:15Z 39.5015 -75.924 8.25 24.82 0.2005 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM low salinity due to Conowingo Dam releasing flood water Chesapeake Bay HRS1803GL 1 bottle 3 2018-07-28 10:17 2018-07-28T14:17Z 39.5015 -75.924 4.86 24.93 0.2063 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM low salinity due to Conowingo Dam releasing flood water Chesapeake Bay HRS1803GL 1 bottle 4 2018-07-28 10:17 2018-07-28T14:17Z 39.5015 -75.924 4.85 24.93 0.2045 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM low salinity due to Conowingo Dam releasing flood water Chesapeake Bay HRS1803GL 1 bottle 5 2018-07-28 10:17 2018-07-28T14:17Z 39.5015 -75.924 1.71 24.98 0.1976 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM low salinity due to Conowingo Dam releasing flood water Chesapeake Bay HRS1803GL 1 bottle 6 2018-07-28 10:17 2018-07-28T14:17Z 39.5015 -75.924 1.72 24.98 0.1976 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM low salinity due to Conowingo Dam releasing flood water Chesapeake Bay HRS1803GL 2 pump profiler 1 2018-07-28 14:30 2018-07-28T18:30Z 38.9767 -76.3663 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM pump profiler had an electrical problem Chesapeake Bay HRS1803GL 3 pump profiler 1 2018-07-28 19:31 2018-07-28T23:31Z 38.9779 -76.3678 22.50 25.20 13.50 8.5 237.55 3.58 0.114 BDL 1619.0 1703.5 7.238 NM NM 8.270 0.511 BDL NM 8.270 0.511 NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 3 pump profiler 2 2018-07-28 19:43 2018-07-28T23:43Z 38.9779 -76.3678 21.60 25.25 12.45 29.3 256.27 11.43 0.12 BDL NM NM NM NM NM 7.244 0.283 BDL NM 7.244 0.283 NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 3 pump profiler 3 2018-07-28 19:49 2018-07-28T23:49Z 38.9779 -76.3678 20.10 25.29 11.76 44.87 239.53 18.73 0.122 BDL NM NM NM NM NM 1.668 0.012 BDL NM 1.668 0.012 NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 3 pump profiler 4 2018-07-28 19:54 2018-07-28T23:54Z 38.9779 -76.3683 19.10 25.30 11.54 48.33 239.78 20.16 0.123 BDL 1510.6 1581.9 7.292 NM NM 0.739 0.005 BDL NM 0.739 0.005 NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 3 pump profiler 5 2018-07-28 20:02 2018-07-29T00:02Z 38.9779 -76.3683 15.56 25.44 10.31 85.02 240.86 35.3 0.134 BDL 1458.7 1513.6 7.365 NM NM 0.441 0.009 BDL NM 0.441 0.009 NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 3 pump profiler 6 2018-07-28 20:10 2018-07-29T00:10Z 38.9778 -76.3683 12.92 25.62 9.25 115.7 241.53 47.9 0.14 BDL 1436.9 1516.4 7.334 NM NM 0.027 0.013 BDL NM 0.027 0.013 NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 3 pump profiler 7 2018-07-28 20:23 2018-07-29T00:23Z 38.9778 -76.3683 9.94 25.53 8.76 112.83 242.59 46.51 0.136 BDL 1390.1 1428.0 7.402 NM NM 0.015 0.009 BDL NM 0.015 0.009 NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 3 pump profiler 8 2018-07-28 20:31 2018-07-29T00:31Z 38.9778 -76.3683 7.95 25.59 7.92 110.97 243.49 45.58 0.139 BDL 1351.2 1397.8 7.378 NM NM 0.018 0.010 BDL NM 0.018 0.010 NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 3 pump profiler 9 2018-07-28 20:39 2018-07-29T00:39Z 38.9778 -76.3683 5.01 25.87 6.26 136 244.55 55.61 0.191 BDL 1286.7 1328.1 7.437 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 3 pump profiler 10 2018-07-28 20:50 2018-07-29T00:50Z 38.9778 -76.3683 2.94 25.86 1.74 280.17 250.93 111.65 0.293 BDL 1041.1 1061.2 7.627 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 4 pump profiler 1 2018-07-29 10:00 2018-07-29T14:00Z 38.9778 -76.3684 24.04 25.17 14.39 0.5 236.48 0.21 0.116 BDL 1667.8 1739.2 7.283 3.385 0.365 NM NM NM NM NM NM 15.34 773.56 31.38 1005.60 16.04 232.04 BDL nd Chesapeake Bay HRS1803GL 4 pump profiler 2 2018-07-29 10:30 2018-07-29T14:30Z 38.9778 -76.3684 22.73 25.17 14.36 0.6 236.52 0.25 0.116 BDL 1667.7 1727.0 7.285 2.347 0.193 NM NM NM NM NM NM 4.40 692.01 5.38 897.79 0.97 205.78 4.92 nd Chesapeake Bay HRS1803GL 4 pump profiler 3 2018-07-29 10:45 2018-07-29T14:45Z 38.9778 -76.3684 21.06 25.17 14.20 0.5 236.74 0.21 0.111 BDL NM NM NM 2.309 1.964 NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 4 pump profiler 4 2018-07-29 10:52 2018-07-29T14:52Z 38.9778 -76.3684 18.84 25.30 12.95 26.9 237.87 11.31 0.12 BDL 1575.2 1649.8 7.266 1.813 1.217 NM NM NM NM NM NM BDL 486.01 13.29 598.91 13.29 112.90 817.09 nd Chesapeake Bay HRS1803GL 4 pump profiler 5 2018-07-29 11:05 2018-07-29T15:05Z 38.9778 -76.3684 17.06 25.42 11.50 69.14 239.32 28.89 0.129 BDL NM NM NM 0.954 0.068 NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 4 pump profiler 6 2018-07-29 11:10 2018-07-29T15:10Z 38.9778 -76.3685 14.97 25.57 10.86 85.5 239.55 35.69 0.134 BDL 1480.6 1534.4 7.371 0.515 0.109 NM NM NM NM NM NM BDL 459.59 16.56 614.17 16.56 154.58 1022.97 nd Chesapeake Bay HRS1803GL 4 pump profiler 7 2018-07-29 11:24 2018-07-29T15:24Z 38.9778 -76.3685 10.17 25.72 10.12 111.89 239.91 46.64 0.14 BDL 1441.9 1483.2 7.443 0.471 0.099 NM NM NM NM NM NM 462.01 13.29 602.74 27.36 44.53 14.06 878.96 nd Chesapeake Bay HRS1803GL 4 pump profiler 8 2018-07-29 11:38 2018-07-29T15:38Z 38.9778 -76.3685 5.92 25.68 7.66 110.3 243.45 45.31 0.136 BDL 1356.5 1407.6 7.375 0.766 0.273 NM NM NM NM NM NM BDL 787.91 26.37 1117.84 26.37 329.93 NM nd Chesapeake Bay HRS1803GL 4 pump profiler 9 2018-07-29 11:50 2018-07-29T15:50Z 38.9778 -76.3685 2.97 25.73 2.94 200.8 249.82 80.38 0.271 BDL 1072.7 1097.7 7.571 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 4 pump profiler 10 2018-07-29 12:03 2018-07-29T16:03Z 38.9778 -76.3684 0.66 25.98 2.69 214.2 249.04 86.01 0.07 BDL 1055.5 1069.9 7.685 NM NM NM NM NM NM NM NM 209.91 1525.53 357.87 1872.88 147.96 347.35 NM nd Chesapeake Bay HRS1803GL 5 pump profiler 1 2018-07-29 16:15 2018-07-29T20:15Z 38.9779 -76.3685 23.50 25.40 11.87 50.83 238.91 21.28 0.122 BDL 1526.0 1588.6 7.305 0.833 0.677 7.019 0.114 0.099 0.176 7.019 0.114 BDL 452.63 BDL 575.01 BDL 122.39 767.19 nd Chesapeake Bay HRS1803GL 5 pump profiler 2 2018-07-29 16:28 2018-07-29T20:28Z 38.9779 -76.3685 21.98 25.37 11.63 47.8 239.36 19.97 0.124 BDL 1519.5 1586.4 7.284 1.136 0.001 6.753 0.096 0.184 0.008 6.937 0.096 NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 5 pump profiler 3 2018-07-29 16:35 2018-07-29T20:35Z 38.9779 -76.3685 20.97 25.37 11.20 51.98 239.95 21.66 0.128 BDL NM NM NM 0.881 0.288 4.644 0.042 0.193 0.097 4.837 0.193 BDL 670.42 BDL 1007.80 BDL 337.38 1086.46 nd Chesapeake Bay HRS1803GL 5 pump profiler 4 2018-07-29 16:40 2018-07-29T20:40Z 38.9779 -76.3685 18.92 25.42 11.05 59.95 239.93 24.99 0.128 BDL 1493.9 1556.6 7.296 0.758 0.188 3.493 0.019 BDL NM 3.493 0.019 11.08 459.45 BDL 664.45 BDL 205.00 863.74 nd Chesapeake Bay HRS1803GL 5 pump profiler 5 2018-07-29 16:50 2018-07-29T20:50Z 38.9779 -76.3685 16.91 25.50 10.97 71.97 239.7 30.03 0.128 BDL NM NM NM 0.744 0.123 0.071 0.065 BDL NM 0.071 0.065 BDL 433.45 BDL 598.14 BDL 164.69 829.06 nd Chesapeake Bay HRS1803GL 5 pump profiler 6 2018-07-29 16:55 2018-07-29T20:55Z 38.9778 -76.3684 14.98 25.64 10.46 98.52 239.79 41.09 0.133 BDL 1461.4 1506.0 7.400 NM NM 0.006 0.008 BDL NM 0.006 0.008 9.80 458.60 BDL 580.69 BDL 122.09 755.43 nd Chesapeake Bay HRS1803GL 5 pump profiler 7 2018-07-29 17:05 2018-07-29T21:05Z 38.9779 -76.3686 8.96 25.77 9.74 119.35 240.21 49.69 0.137 BDL 1429.7 1461.5 7.461 NM NM 0.014 0.004 BDL NM 0.014 0.004 NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 5 pump profiler 8 2018-07-29 17:16 2018-07-29T21:16Z 38.9778 -76.3684 5.18 25.74 7.17 115.9 243.86 47.53 0.141 BDL 1318.5 1353.6 7.406 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 5 pump profiler 9 2018-07-29 17:25 2018-07-29T21:25Z 38.9779 -76.3685 2.91 25.56 2.61 185.68 251.07 73.96 0.212 BDL 1071.4 1109.9 7.464 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 5 pump profiler 10 2018-07-29 17:30 2018-07-29T21:30Z 38.9779 -76.3684 0.51 25.73 2.00 220.5 251.15 87.79 0.282 BDL 1020.7 1051.7 7.510 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 6 pump profiler 1 2018-07-30 09:50 2018-07-30T13:50Z 38.9785 -76.3688 24.07 25.17 14.98 0.57 235.69 0.24 0.125 3.05 1730.7 1762.1 7.348 0.215 0.014 NM NM NM NM NM NM 1617.44 3051.20 1640.84 3070.53 23.40 19.33 6.95 nd Chesapeake Bay HRS1803GL 6 pump profiler 2 2018-07-30 10:10 2018-07-30T14:10Z 38.9785 -76.3688 23.18 25.18 14.98 0.55 235.65 0.23 0.123 5.09 NM NM NM 0.240 0.099 NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 6 pump profiler 3 2018-07-30 10:14 2018-07-30T14:14Z 38.9785 -76.3688 22.02 25.19 14.74 0.58 235.93 0.25 0.12 1.69 NM NM NM 4.208 0.039 NM NM NM NM NM NM 736.05 2078.17 766.10 2162.63 30.05 84.46 3.10 nd Chesapeake Bay HRS1803GL 6 pump profiler 4 2018-07-30 10:23 2018-07-30T14:23Z 38.9785 -76.3688 21.08 25.22 14.16 0.64 236.58 0.27 0.114 0.41 NM NM NM 3.649 0.159 NM NM NM NM NM NM 0.85 1116.23 15.71 1113.82 14.85 BDL 279.16 nd Chesapeake Bay HRS1803GL 6 pump profiler 5 2018-07-30 10:30 2018-07-30T14:30Z 38.9783 -76.3688 20.01 25.25 13.98 0.55 236.69 0.23 0.106 BDL 1629.5 1715.2 7.239 5.156 0.029 NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 6 pump profiler 6 2018-07-30 10:50 2018-07-30T14:50Z 38.9785 -76.3688 20.67 25.24 14.11 0.66 236.56 0.28 0.106 BDL NM NM NM 4.600 0.076 NM NM NM NM NM NM 7.67 588.59 13.09 976.83 5.42 388.24 118.71 nd Chesapeake Bay HRS1803GL 6 pump profiler 7 2018-07-30 11:05 2018-07-30T15:05Z 38.9781 -76.3688 19.50 25.24 13.99 0.57 236.72 0.24 0.109 BDL NM NM NM 3.653 0.019 NM NM NM NM NM NM BDL 671.70 37.96 NM 37.96 NM 270.03 nd Chesapeake Bay HRS1803GL 6 pump profiler 8 2018-07-30 11:13 2018-07-30T15:13Z 38.9782 -76.3688 19.11 25.27 13.86 2.21 236.77 0.93 0.108 BDL 1626.6 1710.5 7.239 3.795 0.145 NM NM NM NM NM NM 37.93 713.89 27.92 953.27 BDL 239.38 473.28 nd Chesapeake Bay HRS1803GL 6 pump profiler 9 2018-07-30 11:22 2018-07-30T15:22Z 38.9782 -76.3688 18.43 25.30 13.53 8.81 237.09 3.72 0.12 BDL NM NM NM 1.023 0.301 NM NM NM NM NM NM BDL 536.59 7.42 868.63 7.42 332.04 830.68 nd Chesapeake Bay HRS1803GL 6 pump profiler 10 2018-07-30 11:31 2018-07-30T15:31Z 38.9782 -76.3688 18.02 25.30 13.46 10.25 237.18 4.32 0.117 BDL 1606.9 1689.9 7.243 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 6 pump profiler 11 2018-07-30 11:41 2018-07-30T15:41Z 38.9782 -76.3688 17.44 25.28 13.55 6.47 237.15 2.73 0.113 BDL NM NM NM NM NM NM NM NM NM NM NM 59.24 546.39 6.98 821.51 BDL 275.12 726.62 nd Chesapeake Bay HRS1803GL 6 pump profiler 12 2018-07-30 11:46 2018-07-30T15:46Z 38.9782 -76.3688 16.88 25.32 13.15 16.8 237.52 7.07 0.119 BDL 1585.3 1669.5 7.244 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 6 pump profiler 13 2018-07-30 11:57 2018-07-30T15:57Z 38.9782 -76.3688 15.60 25.45 11.91 33.7 238.64 14.12 0.119 BDL 1538.8 1612.8 7.292 NM NM NM NM NM NM NM NM 29.41 492.27 46.25 631.29 16.84 139.03 1507.15 nd Chesapeake Bay HRS1803GL 6 pump profiler 14 2018-07-30 12:05 2018-07-30T16:05Z 38.9782 -76.3688 10.92 25.67 10.76 84.71 239.25 35.41 0.13 BDL 1478.3 1529.1 7.388 NM NM NM NM NM NM NM NM 46.03 503.35 20.94 590.72 BDL 87.37 1592.75 nd Chesapeake Bay HRS1803GL 6 pump profiler 15 2018-07-30 12:12 2018-07-30T16:12Z 38.9783 -76.3688 8.89 25.85 10.63 103.18 238.66 43.23 0.129 BDL 1451.0 1496.1 7.414 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 6 pump profiler 16 2018-07-30 12:20 2018-07-30T16:20Z 38.9783 -76.3688 4.96 25.82 8.45 117.77 241.75 48.71 0.137 BDL 1374.2 1421.1 7.439 NM NM NM NM NM NM NM NM 72.03 685.34 27.92 798.39 BDL 113.05 1354.21 nd Chesapeake Bay HRS1803GL 6 pump profiler 17 2018-07-30 12:28 2018-07-30T16:28Z 38.9783 -76.3688 2.94 25.83 7.41 121.42 243.14 49.94 0.147 BDL 1324.2 1376.5 7.397 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 6 pump profiler 18 2018-07-30 12:40 2018-07-30T16:40Z 38.9783 -76.3688 0.51 25.88 3.84 239.77 247.88 96.73 0.818 BDL 1120.0 1099.5 7.927 NM NM NM NM NM NM NM NM 37.51 1244.52 78.09 1308.83 40.59 64.31 1545.89 nd Chesapeake Bay HRS1803GL 7 pump profiler 1 2018-07-30 17:10 2018-07-30T21:10Z 38.9783 -76.3688 23.17 25.33 12.62 24.65 238.19 10.35 0.117 BDL 1564.1 1640.0 7.244 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 7 pump profiler 2 2018-07-30 17:25 2018-07-30T21:25Z 38.9783 -76.3688 20.06 25.38 11.98 30.84 238.84 12.91 0.12 BDL 1534.0 1593.0 7.255 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 7 pump profiler 3 2018-07-30 17:32 2018-07-30T21:32Z 38.9783 -76.3688 15.15 25.53 11.08 64.6 239.42 26.98 0.124 BDL 1494.3 1558.6 7.313 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 7 pump profiler 4 2018-07-30 17:39 2018-07-30T21:39Z 38.9783 -76.3688 11.04 25.74 10.30 94.2 239.58 39.32 0.13 BDL 1455.5 1499.2 7.387 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 7 pump profiler 5 2018-07-30 17:47 2018-07-30T21:47Z 38.9783 -76.3688 10.01 25.80 9.83 103.66 239.96 43.2 0.133 BDL 1435.4 1460.1 7.418 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 7 pump profiler 6 2018-07-30 17:53 2018-07-30T21:53Z 38.9783 -76.3688 8.96 25.80 9.62 105.61 240.24 43.96 0.135 BDL 1421.5 1465.2 7.416 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 7 pump profiler 7 2018-07-30 17:59 2018-07-30T21:59Z 38.9783 -76.3688 5.00 25.81 6.18 165.51 244.92 67.58 0.341 BDL 1255.6 1277.8 7.563 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 7 pump profiler 8 2018-07-30 18:06 2018-07-30T22:06Z 38.9783 -76.3688 3.01 25.90 5.19 164.06 245.9 66.72 0.275 BDL 1209.4 1234.8 7.529 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 7 pump profiler 9 2018-07-30 18:12 2018-07-30T22:12Z 38.9783 -76.3688 0.55 25.35 2.70 200.35 251.9 79.53 0.285 BDL 1030.7 1051.0 7.548 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 8 pump profiler 1 2018-07-31 09:44 2018-07-31T13:44Z 38.9784 -76.3687 24.30 25.20 15.13 0.56 235.36 0.24 0.13 35.63 1724.6 1779.9 7.330 3.336 0.021 NM NM NM NM NM NM NM NM NM NM NM NM 0.46 nd Chesapeake Bay HRS1803GL 8 pump profiler 2 2018-07-31 09:54 2018-07-31T13:54Z 38.9784 -76.3687 21.05 25.22 15.04 0.61 235.4 0.26 0.125 29.74 1721.5 1775.9 7.330 0.699 0.130 NM NM NM NM NM NM NM NM NM NM NM NM 2.08 nd Chesapeake Bay HRS1803GL 8 pump profiler 3 2018-07-31 10:05 2018-07-31T14:05Z 38.9784 -76.3687 19.95 25.23 14.97 0.64 235.45 0.27 0.125 17.3 NM NM NM 0.321 0.152 NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 8 pump profiler 4 2018-07-31 10:08 2018-07-31T14:08Z 38.9784 -76.3687 19.06 25.27 14.83 0.56 235.47 0.24 0.122 4.89 1697.6 1758.8 7.318 0.264 0.122 NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 8 pump profiler 5 2018-07-31 10:14 2018-07-31T14:14Z 38.9784 -76.3687 18.52 25.30 14.75 0.61 235.45 0.26 0.12 3.87 NM NM NM 0.144 0.009 NM NM NM NM NM NM NM NM NM NM NM NM 113.03 nd Chesapeake Bay HRS1803GL 8 pump profiler 6 2018-07-31 10:22 2018-07-31T14:22Z 38.9784 -76.3687 18.09 25.29 14.88 0.43 235.32 0.18 0.12 9.77 NM NM NM 2.446 0.035 NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 8 pump profiler 7 2018-07-31 10:26 2018-07-31T14:26Z 38.9784 -76.3687 17.56 25.31 14.74 0.63 235.42 0.27 0.116 2.04 1671.3 1742.9 7.289 1.872 0.028 NM NM NM NM NM NM NM NM NM NM NM NM 145.29 nd Chesapeake Bay HRS1803GL 8 pump profiler 8 2018-07-31 10:42 2018-07-31T14:42Z 38.9784 -76.3687 17.07 25.36 13.63 7.54 236.7 3.19 0.111 BDL 1611.9 1701.0 7.240 0.937 0.014 NM NM NM NM NM NM NM NM NM NM NM NM 1069.63 nd Chesapeake Bay HRS1803GL 8 pump profiler 9 2018-07-31 10:53 2018-07-31T14:53Z 38.9784 -76.3687 16.49 25.42 13.41 14.25 236.74 6.02 0.125 BDL NM NM NM 0.610 0.049 NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 8 pump profiler 10 2018-07-31 10:58 2018-07-31T14:58Z 38.9784 -76.3687 15.54 25.50 12.20 32.73 238.03 13.75 0.12 BDL 1540.8 1620.9 7.280 0.710 0.014 NM NM NM NM NM NM NM NM NM NM NM NM 1940.42 nd Chesapeake Bay HRS1803GL 8 pump profiler 11 2018-07-31 11:06 2018-07-31T15:06Z 38.9783 -76.3688 10.00 25.68 9.93 75.82 240.34 31.55 0.128 BDL 1444.4 1510.8 7.306 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 2071.05 nd Chesapeake Bay HRS1803GL 8 pump profiler 12 2018-07-31 11:15 2018-07-31T15:15Z 38.9783 -76.3688 6.59 25.86 7.32 132.11 243.13 54.34 0.241 BDL 1332.7 1388.6 7.391 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 1976.52 nd Chesapeake Bay HRS1803GL 8 pump profiler 13 2018-07-31 11:22 2018-07-31T15:22Z 38.9783 -76.3688 3.49 25.89 5.89 141.52 244.97 57.77 0.23 BDL 1245.6 1286.5 7.443 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 1919.12 nd Chesapeake Bay HRS1803GL 8 pump profiler 14 2018-07-31 11:29 2018-07-31T15:29Z 38.9783 -76.3688 0.40 25.43 3.46 237.12 250.45 94.68 0.777 BDL 1059.4 1050.1 7.887 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 1929.46 nd Chesapeake Bay HRS1803GL 9 pump profiler 1 2018-07-31 18:05 2018-07-31T22:05Z 38.9781 -76.3688 23.80 25.23 14.74 0.83 235.76 0.35 0.13 9.98 1695.9 1748.9 7.316 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 9.59 nd Chesapeake Bay HRS1803GL 9 pump profiler 2 2018-07-31 18:28 2018-07-31T22:28Z 38.9779 -76.3685 22.03 25.25 14.55 0.6 235.93 0.25 0.119 4.32 NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 9 pump profiler 3 2018-07-31 18:36 2018-07-31T22:36Z 38.9779 -76.3685 21.03 25.29 13.55 3.59 237.1 1.51 0.109 BDL 1614.3 1698.6 7.235 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 668.21 nd Chesapeake Bay HRS1803GL 9 pump profiler 4 2018-07-31 18:39 2018-07-31T22:39Z 38.9779 -76.3685 20.10 25.31 13.09 9.49 237.64 3.99 0.112 BDL 1591.0 1673.1 7.228 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 946.91 nd Chesapeake Bay HRS1803GL 9 pump profiler 5 2018-07-31 18:47 2018-07-31T22:47Z 38.9779 -76.3685 15.03 25.39 11.36 39.98 239.64 16.68 0.119 BDL 1512.6 1571.4 7.245 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 1985.24 nd Chesapeake Bay HRS1803GL 9 pump profiler 6 2018-07-31 18:52 2018-07-31T22:52Z 38.9779 -76.3685 10.04 25.67 10.54 71.23 239.55 29.73 0.119 BDL 1471.9 1520.7 7.319 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 2073.68 nd Chesapeake Bay HRS1803GL 9 pump profiler 7 2018-07-31 18:59 2018-07-31T22:59Z 38.9779 -76.3685 6.34 25.66 7.02 110.83 244.42 45.34 0.194 BDL 1269.7 1308.3 7.413 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 1997.42 nd Chesapeake Bay HRS1803GL 9 pump profiler 8 2018-07-31 19:08 2018-07-31T23:08Z 38.9779 -76.3686 3.51 25.52 3.39 163.23 250.14 65.26 0.258 BDL 1090.3 1120.5 7.460 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 1948.53 nd Chesapeake Bay HRS1803GL 9 pump profiler 9 2018-07-31 19:15 2018-07-31T23:15Z 38.9779 -76.3685 0.50 25.41 2.34 211.88 252.14 84.03 0.338 BDL 968.0 982.8 7.504 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 2202.28 nd Chesapeake Bay HRS1803GL 10 pump profiler 1 2018-08-01 10:03 2018-08-01T14:03Z 38.9790 -76.3675 24.40 25.26 15.31 0.61 234.87 0.26 0.125 26.91 1721.7 1758.6 7.312 0.060 0.002 7.880 1.461 BDL NM 7.880 1.461 1581.64 2933.99 1568.34 2848.98 BDL BDL 1.27 nd Chesapeake Bay HRS1803GL 10 pump profiler 2 2018-08-01 10:30 2018-08-01T14:30Z 38.9790 -76.3675 20.05 25.30 14.75 0.5 235.45 0.21 0.116 8.55 1678.5 1728.5 7.288 0.170 0.012 6.780 1.513 BDL NM 6.780 1.513 NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 10 pump profiler 3 2018-08-01 10:38 2018-08-01T14:38Z 38.9790 -76.3675 19.00 25.33 14.22 0.56 236.03 0.24 0.109 1.08 NM NM NM 2.538 0.162 0.649 0.191 BDL NM 0.649 0.191 46.46 733.50 BDL 1025.21 BDL 291.72 250.97 nd Chesapeake Bay HRS1803GL 10 pump profiler 4 2018-08-01 10:50 2018-08-01T14:50Z 38.9790 -76.3675 18.52 25.38 14.06 1.76 236.04 0.75 0.105 BDL 1624.4 1692.3 7.230 3.589 0.146 1.215 1.010 BDL NM 1.215 1.010 11.93 554.49 BDL 312.49 BDL BDL 1014.86 nd Chesapeake Bay HRS1803GL 10 pump profiler 5 2018-08-01 11:00 2018-08-01T15:00Z 38.9790 -76.3675 18.01 25.36 14.06 1.39 236.12 0.59 0.105 BDL NM NM NM 3.761 0.095 0.480 0.083 0.078 0.036 0.563 0.083 35.80 492.27 27.46 727.07 BDL 234.80 1128.65 nd Chesapeake Bay HRS1803GL 10 pump profiler 6 2018-08-01 11:05 2018-08-01T15:05Z 38.9790 -76.3675 17.07 25.42 13.81 20.69 236.2 8.76 0.122 BDL 1582.1 1644.2 7.249 1.799 0.027 0.021 0.030 BDL NM 0.021 0.030 21.74 443.68 51.44 537.45 29.70 93.77 5381.47 nd Chesapeake Bay HRS1803GL 10 pump profiler 7 2018-08-01 11:12 2018-08-01T15:12Z 38.9790 -76.3675 15.08 25.64 12.59 37.37 236.91 15.77 0.122 BDL 1543.7 1607.6 7.280 1.440 0.001 0.081 0.140 BDL NM 0.081 0.140 42.62 537.02 42.72 630.30 0.10 93.28 4988.98 nd Chesapeake Bay HRS1803GL 10 pump profiler 8 2018-08-01 11:19 2018-08-01T15:19Z 38.9790 -76.3675 10.01 25.93 10.14 79.7 238.98 33.35 0.13 BDL 1456.4 1505.4 7.327 0.710 0.032 0.010 0.017 BDL NM 0.010 0.017 34.10 798.28 BDL 863.50 BDL 65.22 2819.12 nd Chesapeake Bay HRS1803GL 10 pump profiler 9 2018-08-01 11:28 2018-08-01T15:28Z 38.9790 -76.3675 5.36 25.55 3.19 181.65 250.29 72.58 0.26 BDL 1160.5 1138.4 7.551 0.551 0.133 NM NM NM NM NM NM 49.01 1189.54 64.51 1522.57 15.50 333.03 2218.11 nd Chesapeake Bay HRS1803GL 10 pump profiler 10 2018-08-01 11:35 2018-08-01T15:35Z 38.9790 -76.3675 3.04 25.69 3.09 213.11 249.79 85.32 0.357 BDL 1041.8 1046.5 7.678 0.508 0.116 NM NM NM NM NM NM 17.47 1680.10 64.95 1710.43 47.47 30.34 2102.69 nd Chesapeake Bay HRS1803GL 10 pump profiler 11 2018-08-01 11:42 2018-08-01T15:42Z 38.9790 -76.3675 0.76 25.75 3.08 216.27 249.53 86.67 0.393 BDL 1045.7 1043.7 7.709 NM NM NM NM NM NM NM NM 46.03 1474.24 50.13 1703.90 4.10 229.66 2281.39 nd Chesapeake Bay HRS1803GL 11 pump profiler 1 2018-08-01 18:11 2018-08-01T22:11Z 38.9791 -76.3679 23.89 25.32 13.50 3.65 237.04 1.54 0.107 BDL 1604.4 1687.1 7.207 4.324 0.025 NM NM NM NM NM NM NM NM NM NM NM NM 1064.35 nd Chesapeake Bay HRS1803GL 11 pump profiler 2 2018-08-01 18:22 2018-08-01T22:22Z 38.9790 -76.3675 22.08 25.35 13.09 9.14 237.47 3.85 0.111 BDL NM NM NM 3.859 0.019 NM NM NM NM NM NM NM NM NM NM NM NM 1322.77 nd Chesapeake Bay HRS1803GL 11 pump profiler 3 2018-08-01 18:30 2018-08-01T22:30Z 38.9790 -76.3675 19.99 25.38 12.60 16.56 238 6.96 0.111 BDL 1553.5 1637.8 7.208 2.807 0.054 NM NM NM NM NM NM NM NM NM NM NM NM 1901.47 nd Chesapeake Bay HRS1803GL 11 pump profiler 4 2018-08-01 18:38 2018-08-01T22:38Z 38.9790 -76.3675 17.98 25.44 11.82 28.47 238.8 11.92 0.114 BDL NM NM NM 2.645 0.024 NM NM NM NM NM NM NM NM NM NM NM NM 2495.39 nd Chesapeake Bay HRS1803GL 11 pump profiler 5 2018-08-01 18:43 2018-08-01T22:43Z 38.9790 -76.3675 15.07 25.51 10.97 40.76 239.66 17.01 0.122 BDL 1491.6 1568.1 7.220 2.325 0.036 NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 11 pump profiler 6 2018-08-01 18:51 2018-08-01T22:51Z 38.9790 -76.3675 10.03 25.68 7.61 82.22 243.52 33.76 0.172 BDL 1361.2 1408.0 7.303 1.393 0.038 NM NM NM NM NM NM NM NM NM NM NM NM 2853.20 nd Chesapeake Bay HRS1803GL 11 pump profiler 7 2018-08-01 19:04 2018-08-01T23:04Z 38.9790 -76.3675 7.52 25.99 4.53 196.42 246.42 79.71 0.365 BDL 1121.2 1121.2 7.620 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 2103.50 nd Chesapeake Bay HRS1803GL 11 pump profiler 8 2018-08-01 19:13 2018-08-01T23:13Z 38.9790 -76.3675 5.01 26.31 3.49 256.25 246.44 103.98 0.757 BDL 1062.5 1022.9 8.138 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 1992.55 nd Chesapeake Bay HRS1803GL 11 pump profiler 9 2018-08-01 19:22 2018-08-01T23:22Z 38.9790 -76.3675 3.34 26.70 3.34 270.75 244.93 110.54 0.849 BDL 1071.1 1007.3 8.342 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 2095.59 nd Chesapeake Bay HRS1803GL 11 pump profiler 10 2018-08-01 19:33 2018-08-01T23:33Z 38.9790 -76.3675 0.61 26.68 3.36 267.3 244.99 109.11 0.792 BDL 1071.7 1015.4 8.301 NM NM NM NM NM NM NM NM NM NM NM NM NM NM 1914.25 nd Chesapeake Bay HRS1803GL 12 pump profiler 1 2018-08-02 12:14 2018-08-02T16:14Z 38.9791 -76.3679 24.09 25.30 15.01 0.81 235.1 0.34 0.129 1.87 1701.8 1751.3 7.308 0.266 0.004 6.856 0.061 0.095 0.054 6.951 0.061 1326.35 2933.56 1310.00 2880.68 BDL BDL 27.84 nd Chesapeake Bay HRS1803GL 12 pump profiler 2 2018-08-02 12:24 2018-08-02T16:24Z 38.9790 -76.3675 20.95 25.31 14.31 0.56 236 0.24 0.122 3.56 1668.7 1723.8 7.276 0.533 0.219 5.393 0.095 BDL NM 5.393 0.095 56.26 2218.82 31.44 2204.72 BDL BDL 82.00 nd Chesapeake Bay HRS1803GL 12 pump profiler 3 2018-08-02 12:32 2018-08-02T16:32Z 38.9791 -76.3678 20.43 25.31 14.22 0.57 236.12 0.24 0.12 BDL 1656.1 1712.8 7.262 1.609 0.255 4.001 0.045 BDL NM 4.001 0.045 52.42 2044.50 10.04 2020.02 BDL BDL 202.69 nd Chesapeake Bay HRS1803GL 12 pump profiler 4 2018-08-02 12:50 2018-08-02T16:50Z 38.9791 -76.3676 20.01 25.32 14.04 0.61 236.32 0.26 0.117 BDL NM NM NM 4.403 0.044 0.899 0.002 BDL NM 0.899 0.002 NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 12 pump profiler 5 2018-08-02 12:52 2018-08-02T16:52Z 38.9791 -76.3676 19.43 25.33 13.97 0.65 236.37 0.27 0.113 BDL NM NM NM 4.096 0.085 NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 12 pump profiler 6 2018-08-02 12:55 2018-08-02T16:55Z 38.9791 -76.3676 18.98 25.34 13.91 0.57 236.41 0.24 0.109 BDL NM NM NM 2.662 0.004 0.130 0.002 BDL NM 0.130 0.002 86.95 1541.15 29.69 1499.51 BDL BDL 699.85 nd Chesapeake Bay HRS1803GL 12 pump profiler 7 2018-08-02 13:00 2018-08-02T17:00Z 38.9791 -76.3680 17.94 25.39 12.76 6.32 237.74 2.66 0.114 BDL 1562.6 1641.6 7.204 2.154 0.008 0.020 0.011 BDL NM 0.020 0.011 35.37 940.21 65.50 923.55 30.12 BDL 2435.75 nd Chesapeake Bay HRS1803GL 12 pump profiler 8 2018-08-02 13:10 2018-08-02T17:10Z 38.9790 -76.3679 16.96 25.41 12.49 13.79 238.02 5.79 0.113 BDL NM NM NM 1.707 0.091 NM NM NM NM NM NM 43.05 926.57 14.41 953.24 BDL 26.67 2852.18 nd Chesapeake Bay HRS1803GL 12 pump profiler 9 2018-08-02 13:16 2018-08-02T17:16Z 38.9791 -76.3679 14.86 25.45 11.96 22.99 238.57 9.64 0.122 BDL 1530.8 1615.2 7.204 1.211 0.226 NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 12 pump profiler 10 2018-08-02 13:24 2018-08-02T17:24Z 38.9790 -76.3677 10.00 25.73 8.08 80.56 242.65 33.2 0.191 BDL 1354.7 1419.6 7.277 NM NM NM NM NM NM NM NM 43.90 1748.29 72.05 1769.81 28.15 21.52 3772.87 nd Chesapeake Bay HRS1803GL 12 pump profiler 11 2018-08-02 13:33 2018-08-02T17:33Z 38.9791 -76.3677 5.90 26.35 4.41 203.21 244.99 82.95 0.352 BDL 1143.5 1146.4 7.750 NM NM NM NM NM NM NM NM 59.67 1629.81 54.15 1581.60 BDL BDL 2426.02 nd Chesapeake Bay HRS1803GL 12 pump profiler 12 2018-08-02 13:41 2018-08-02T17:41Z 38.9791 -76.3677 3.08 27.12 3.92 282.7 242.31 116.67 0.941 BDL 1115.6 1045.6 8.394 NM NM NM NM NM NM NM NM 89.08 1553.51 83.84 1630.51 BDL 76.99 1888.90 nd Chesapeake Bay HRS1803GL 12 pump profiler 13 2018-08-02 13:50 2018-08-02T17:50Z 38.9791 -76.3681 0.54 27.07 3.90 286.28 242.55 118.03 0.07 BDL 1117.4 1044.2 8.435 NM NM NM NM NM NM NM NM 55.41 1696.72 37.12 1619.16 BDL BDL 2332.51 nd Chesapeake Bay HRS1803GL 13 pump profiler 1 2018-08-03 06:57 2018-08-03T10:57Z 38.9784 -76.3676 24.09 25.34 13.68 0.67 236.72 0.28 0.114 0.74 1627.2 1696.5 7.212 2.824 0.026 NM NM NM NM NM NM BDL 1149.24 BDL 1340.25 BDL 191.01 907.76 nd Chesapeake Bay HRS1803GL 13 pump profiler 2 2018-08-03 07:07 2018-08-03T11:07Z 38.9783 -76.3674 22.98 25.37 13.09 2.61 237.38 1.1 0.114 BDL 1587.0 1669.1 7.191 4.151 0.056 NM NM NM NM NM NM 36.69 650.98 BDL 266.95 BDL BDL 1998.02 nd Chesapeake Bay HRS1803GL 13 pump profiler 3 2018-08-03 07:17 2018-08-03T11:17Z 38.9784 -76.3676 21.99 25.38 12.78 5.42 237.76 2.28 0.119 BDL 1572.9 1661.2 7.190 3.098 0.736 NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 13 pump profiler 4 2018-08-03 07:25 2018-08-03T11:25Z 38.9784 -76.3674 20.04 25.41 12.14 10.04 238.5 4.21 0.12 BDL 1541.5 1626.2 7.178 2.610 0.369 NM NM NM NM NM NM 18.34 754.64 24.87 836.35 6.52 81.70 4451.45 nd Chesapeake Bay HRS1803GL 13 pump profiler 5 2018-08-03 07:36 2018-08-03T11:36Z 38.9784 -76.3676 15.02 25.53 10.37 28.03 240.39 11.66 0.145 BDL 1464.0 1545.8 7.179 2.107 0.009 NM NM NM NM NM NM 14.93 869.82 16.58 914.44 1.65 44.62 6650.23 nd Chesapeake Bay HRS1803GL 13 pump profiler 6 2018-08-03 07:46 2018-08-03T11:46Z 38.9784 -76.3676 13.01 25.70 7.96 62.56 242.95 25.75 0.18 BDL 1360.0 1431.4 7.222 1.666 0.017 NM NM NM NM NM NM NM NM NM NM NM NM NM nd Chesapeake Bay HRS1803GL 13 pump profiler 7 2018-08-03 07:54 2018-08-03T11:54Z 38.9784 -76.3675 9.99 26.36 4.49 198.13 244.84 80.92 0.357 BDL 1121.2 1122.0 7.733 NM NM NM NM NM NM NM NM 31.14 1362.11 7.85 1423.58 BDL 61.47 2460.91 nd Chesapeake Bay HRS1803GL 13 pump profiler 8 2018-08-03 08:01 2018-08-03T12:01Z 38.9784 -76.3675 5.01 26.23 3.96 200.44 246.15 81.43 0.45 BDL 1107.8 1105.9 7.766 NM NM NM NM NM NM NM NM 37.97 1505.02 23.12 1494.25 BDL BDL 2359.08 nd Chesapeake Bay HRS1803GL 13 pump profiler 9 2018-08-03 08:10 2018-08-03T12:10Z 38.9784 -76.3675 2.99 26.24 3.95 200.65 246.11 81.53 0.455 BDL 1106.0 1104.5 7.767 NM NM NM NM NM NM NM NM 37.97 1499.04 20.51 1539.19 BDL 40.15 2351.78 nd Chesapeake Bay HRS1803GL 13 pump profiler 10 2018-08-03 08:17 2018-08-03T12:17Z 38.9784 -76.3676 1.49 26.19 3.93 201.63 246.36 81.84 0.45 BDL 1108.2 1103.7 7.794 NM NM NM NM NM NM NM NM 31.57 1603.56 23.12 1533.08 BDL BDL 2376.12 nd