# Survey data from Sandusky Bay, Lake Erie 2019 # PI: George Bullerjahn (Bowling Green State University) # Co-PI: Robert Michael McKay (Bowling Green State University) # Version date: 09 June 2020 ========================= Deployment ------------------------- SB-2019-01 ========================= Station Time ISO_DateTime_UTC Lat long Max_Depth Sample_Depth Air_Temp Water_Temp Sample_DO Cond pH chlorophyll_a microcystin Ammonium NO3_NO2 NO2 DRP Silicate Nitrate TP TKN TN TN_TP_ratio ------------------------- ODNR 4 10:25:00 2019-06-10T10:25Z 41.453333 -82.960767 1.1 1 21.7 21.08 6.42 nd 8.92 31.5 3.82 17.232 187.86 7.14 2.394 127.436 180.72 6.735 134.838 322.698 47.914 ODNR 6 11:08:00 2019-06-10T11:08Z 41.4573 -82.898655 2.04 1 21.7 20.94 7.11 nd 8.95 13 0.353 25.278 189.84 6.266 3.447 91.076 183.574 7.233 128.471 318.311 44.008 ODNR 2 11:55:00 2019-06-10T11:55Z 41.479817 -82.782867 2.29 1 21.7 21.31 9.76 nd 10.12 129 18.5 2.141 32.917 0.97 0.154 23.142 31.947 3.68 164.659 197.576 53.689 ODNR 1 12:35:00 2019-06-10T12:35Z 41.477367 -82.739783 3.05 1 21.7 21.3 10.17 nd 10.13 125 20.7 0.783 23.251 0.648 0.101 25.451 22.603 3.449 169.829 193.08 55.981 ========================= Deployment ------------------------- SB-2019-02 ========================= Station Time ISO_DateTime_UTC Lat long Max_Depth Sample_Depth Air_Temp Water_Temp Sample_DO Cond pH chlorophyll_a microcystin Ammonium NO3_NO2 NO2 DRP Silicate Nitrate TP TKN TN TN_TP_ratio ------------------------- ODNR 4 10:35:00 2019-06-17T10:35Z 41.453333 -82.960767 1.1 1 18.9 17.72 7.88 0.395 8.82 6.21 <0.300 13.994 388.3 8.726 4.253 113.344 379.574 8.857 125.953 514.253 58.062 ODNR 6 11:20:00 2019-06-17T11:20Z 41.4573 -82.898655 2.04 1 18.9 19.03 8.77 0.43 9.25 98.5 12.4 28.265 92 4.176 1.454 65.414 87.824 4.724 143.981 235.981 49.954 ODNR 2 12:18:00 2019-06-17T12:18Z 41.479817 -82.782867 2.29 1 18.9 19.29 11.3 0.424 9.98 101 15.2 1.271 39.584 1.433 0.208 69.789 38.151 5.816 171.809 211.393 36.347 ODNR 1 12:54:00 2019-06-17T12:54Z 41.477367 -82.739783 3.05 1 18.9 19.43 11.36 0.419 9.95 99.7 10.5 1.803 42.992 1.276 0.309 45.378 41.716 4.674 176.282 219.274 46.914 ========================= Deployment ------------------------- SB-2019-03 ========================= Station Time ISO_DateTime_UTC Lat long Max_Depth Sample_Depth Air_Temp Water_Temp Sample_DO Cond pH chlorophyll_a microcystin Ammonium NO3_NO2 NO2 DRP Silicate Nitrate TP TKN TN TN_TP_ratio ------------------------- ODNR 4 10:11:00 2019-07-08T10:11Z 41.453333 -82.960767 1.1 1 22.8 25.9 7.73 0.358 9.03 20.6 <0.300 8.445 141.842 9.442 1.725 106.57 132.464 4.343 nd nd nd ODNR 6 10:50:00 2019-07-08T10:50Z 41.4573 -82.898655 2.04 1 23.9 26.3 9.61 0.341 9.56 64.5 <0.300 2.588 136.5 7.854 0.257 26.617 128.729 2.577 nd nd nd ODNR 2 11:40:00 2019-07-08T11:40Z 41.479817 -82.782867 2.29 1 23.9 26.7 10.29 0.394 9.76 72.6 0.383 2.132 107.648 5.42 0.166 8.133 102.309 2.631 nd nd nd ODNR 1 12:11:00 2019-07-08T12:11Z 41.477367 -82.739783 3.05 1 23.9 26.4 10.79 0.358 9.76 70.7 0.589 1.296 86.596 4.244 0.035 3.191 82.418 2.334 nd nd nd ========================= Deployment ------------------------- SB-2019-04 ========================= Station Time ISO_DateTime_UTC Lat long Max_Depth Sample_Depth Air_Temp Water_Temp Sample_DO Cond pH chlorophyll_a microcystin Ammonium NO3_NO2 NO2 DRP Silicate Nitrate TP TKN TN TN_TP_ratio ------------------------- ODNR 4 11:30:00 2019-08-05T11:30Z 41.453333 -82.960767 1.1 1 27.8 26.86 nd 0.314 9.99 69.9 1.38 0.598 23.374 1.729 0.137 9.037 21.653 3.53 86.718 110.092 31.188 ODNR 6 12:18:00 2019-08-05T12:18Z 41.4573 -82.898655 2.04 1 28.3 26.68 nd 0.338 10.01 48.2 2.05 0.724 0.115 0.207 0.258 10.084 -0.096 4.636 75.73 75.845 16.36 ODNR 2 13:25:00 2019-08-05T13:25Z 41.479817 -82.782867 2.29 1 28.9 27.47 nd 0.339 10.11 51.1 2.1 0.462 0.3 0.114 0.098 25.324 0.184 3.214 75.225 75.525 23.499 ODNR 1 14:30:00 2019-08-05T14:30Z 41.477367 -82.739783 3.05 1 28.9 26.89 nd 0.317 10 47.4 1.57 0.799 0.347 0.072 0.044 19.92 0.274 3.05 81.183 81.53 26.731 ========================= Deployment ------------------------- SB-2019-05 ========================= Station Time ISO_DateTime_UTC Lat long Max_Depth Sample_Depth Air_Temp Water_Temp Sample_DO Cond pH chlorophyll_a microcystin Ammonium NO3_NO2 NO2 DRP Silicate Nitrate TP TKN TN TN_TP_ratio ------------------------- ODNR 2 09:45:00 2019-08-05T09:45Z 41.479817 -82.782867 2.29 1 21.1 24.82 8.16 0.37 8.93 40.6 1.2 0.921 0.249 0.041 0.667 7.333 0.208 4.206 62.756 63.005 14.98 ODNR 1 10:30:00 2019-08-05T10:30Z 41.477367 -82.739783 3.05 1 21.7 25.08 8.7 0.334 9.24 33.9 1.4 0.861 0.119 0.028 0.753 13.489 0.09 3.374 62.976 63.095 18.7 ========================= Deployment ------------------------- SB-2019-06 ========================= Station Time ISO_DateTime_UTC Lat long Max_Depth Sample_Depth Air_Temp Water_Temp Sample_DO Cond pH chlorophyll_a microcystin Ammonium NO3_NO2 NO2 DRP Silicate Nitrate TP TKN TN TN_TP_ratio ------------------------- ODNR 4 09:56:00 2019-09-09T09:56Z 41.453333 -82.960767 1.1 1 18.9 21.17 10.67 0.426 9.12 39.7 <0.300 0.331 0.14 0.067 0.675 18.404 0.072 4.783 70.869 71.009 14.846 ODNR 6 10:18:00 2019-09-09T10:18Z 41.4573 -82.898655 2.04 1 18.9 21.3 9.58 0.409 8.98 32.6 0.328 0.136 0.401 0.041 0.829 29.124 0.36 3.35 54.499 54.9 16.388 ODNR 2 10:54:00 2019-09-09T10:54Z 41.479817 -82.782867 2.29 1 18.9 21.61 11.94 0.378 9.49 39.1 1.23 -0.162 0.061 0.04 0.618 26.555 0.021 3.666 67.891 67.952 18.536 ODNR 1 11:32:00 2019-09-09T11:32Z 41.477367 -82.739783 3.05 1 20.6 21.81 12.46 0.327 9.49 36.7 1.3 -0.094 0 0.045 0.284 19.007 -0.052 2.63 58.679 58.673 22.309 ========================= Deployment ------------------------- SB-2019-07 ========================= Station Time ISO_DateTime_UTC Lat long Max_Depth Sample_Depth Air_Temp Water_Temp Sample_DO Cond pH chlorophyll_a microcystin Ammonium NO3_NO2 NO2 DRP Silicate Nitrate TP TKN TN TN_TP_ratio ------------------------- ODNR 4 12:50:00 2019-09-23T12:50Z 41.453333 -82.960767 1.1 1 22.2 23.73 10.62 0.471 9.44 41.3 <0.300 0.591 0.187 0.072 0.704 17.275 0.115 5.019 81.992 82.179 16.374 ODNR 6 13:18:00 2019-09-23T13:18Z 41.4573 -82.898655 2.04 1 22.2 23.18 10.58 0.426 9.22 33 1.95 0.178 0.104 0.047 0.797 55.21 0.057 4.668 75.634 75.738 16.225 ODNR 2 09:49:00 2019-09-23T09:49Z 41.479817 -82.782867 2.29 1 21.1 22.94 9.77 0.403 9.35 37.9 4.86 0.136 0.078 0.05 1.229 45.203 0.027 3.375 63.894 63.972 18.955 ODNR 1 10:28:00 2019-09-23T10:28Z 41.477367 -82.739783 3.05 1 22.2 22.95 10.24 0.401 9.37 36.4 2.95 -0.108 0 0.036 0.715 49.117 -0.069 3.843 67.542 67.509 17.567