# Water column methane, ethylene, and corresponding nutrients from R/V Armstrong cruise AR16 # PI: Daniel J. Repeta (WHOI) # Co-PIs: David M. Karl (University of Hawaii) # Version date hisotry: # 19 July 2019 (current) - version 2; detection limits of ethylene gas were re-calculated. # 11 June 2019 - version 1; original submission. # # Note: nd = not determined; bdl = below detection limit. ========================= Cruise Station Cast Latitude Longitude ISO_DateTime_UTC Depth CH4 C2H4 NOx LLN PO4 SRP TDP ------------------------- AR16 1 3 40.4025 -68.1935 2017-05-04T14:35:52Z 10 3.97 0.05 2.69 nd 0.55 nd 0.58 AR16 1 3 40.4025 -68.1935 2017-05-04T14:35:52Z 20 4 0.05 2.71 nd 0.55 nd 0.49 AR16 1 3 40.4025 -68.1935 2017-05-04T14:35:52Z 30 nd nd 3.75 nd 0.55 nd 0.73 AR16 1 3 40.4025 -68.1935 2017-05-04T14:35:52Z 40 3.9 0.05 nd nd nd nd nd AR16 1 3 40.4025 -68.1935 2017-05-04T14:35:52Z 50 nd nd 7.4 nd 0.72 nd 0.89 AR16 1 3 40.4025 -68.1935 2017-05-04T14:35:52Z 60 3.79 0.03 nd nd nd nd nd AR16 1 3 40.4025 -68.1935 2017-05-04T14:35:52Z 80 nd nd 9.52 nd 0.81 nd 0.89 AR16 1 3 40.4025 -68.1935 2017-05-04T14:35:52Z 90 3.61 bdl nd nd nd nd nd AR16 1 3 40.4025 -68.1935 2017-05-04T14:35:52Z 120 3.38 bdl 10.43 nd 0.82 nd 0.85 AR16 2 11 40.14133 -68.33233 2017-05-05T14:35:27Z 10 2.83 0.07 nd nd nd nd nd AR16 2 11 40.14133 -68.33233 2017-05-05T14:35:27Z 25 2.74 0.05 0.86 nd 0.15 nd 0.38 AR16 2 11 40.14133 -68.33233 2017-05-05T14:35:27Z 40 nd nd 7.98 nd 0.54 nd 0.66 AR16 2 11 40.14133 -68.33233 2017-05-05T14:35:27Z 50 2.73 0.02 nd nd nd nd nd AR16 2 11 40.14133 -68.33233 2017-05-05T14:35:27Z 75 2.26 bdl 9.55 nd 0.6 nd 0.7 AR16 2 11 40.14133 -68.33233 2017-05-05T14:35:27Z 100 2.56 bdl 9.91 nd 0.62 nd 0.71 AR16 2 11 40.14133 -68.33233 2017-05-05T14:35:27Z 150 2.46 bdl 10.84 nd 0.68 nd 0.77 AR16 2 11 40.14133 -68.33233 2017-05-05T14:35:27Z 200 1.82 bdl 18.43 nd 1.13 nd 1.21 AR16 2 11 40.14133 -68.33233 2017-05-05T14:35:27Z 300 1.02 bdl 24.42 nd 1.52 nd 1.59 AR16 2 11 40.14133 -68.33233 2017-05-05T14:35:27Z 500 1.43 bdl 20.75 nd 1.34 nd 1.41 AR16 2 11 40.14133 -68.33233 2017-05-05T14:35:27Z 750 1.11 bdl 18.54 nd 1.21 nd 1.28 AR16 2 11 40.14133 -68.33233 2017-05-05T14:35:27Z 850 1.03 bdl nd nd nd nd nd AR16 2 11 40.14133 -68.33233 2017-05-05T14:35:27Z 1000 nd nd 18.29 nd 1.19 nd 1.27 AR16 3 17 36.86317 -71.33867 2017-05-07T14:36:40Z 10 2.11 0.12 bdl 0.01 bdl 0.004 0.11 AR16 3 17 36.86317 -71.33867 2017-05-07T14:36:40Z 25 2.11 0.1 bdl 0.011 bdl 0.005 0.11 AR16 3 17 36.86317 -71.33867 2017-05-07T14:36:40Z 50 2.39 0.34 bdl nd bdl 0.007 0.11 AR16 3 17 36.86317 -71.33867 2017-05-07T14:36:40Z 75 2.29 0.21 bdl nd bdl 0.009 0.1 AR16 3 17 36.86317 -71.33867 2017-05-07T14:36:40Z 100 2.38 0.12 0.76 nd 0.03 0.019 0.11 AR16 3 17 36.86317 -71.33867 2017-05-07T14:36:40Z 150 2.17 0.09 0.72 nd bdl 0.017 0.1 AR16 3 17 36.86317 -71.33867 2017-05-07T14:36:40Z 200 2.23 bdl 1.93 nd 0.06 0.053 0.13 AR16 3 17 36.86317 -71.33867 2017-05-07T14:36:40Z 300 2.12 bdl 2.26 nd 0.09 0.077 0.17 AR16 3 17 36.86317 -71.33867 2017-05-07T14:36:40Z 500 2.02 bdl 6.93 nd 0.32 nd 0.39 AR16 3 17 36.86317 -71.33867 2017-05-07T14:36:40Z 750 1.18 bdl 17.52 nd 1.04 nd 1.11 AR16 3 17 36.86317 -71.33867 2017-05-07T14:36:40Z 850 0.59 bdl nd nd nd nd nd AR16 3 17 36.86317 -71.33867 2017-05-07T14:36:40Z 1000 nd nd 24.26 nd 1.55 nd 1.63 AR16 4 28 33.9985 -69.952 2017-05-09T14:36:41Z 16 2.61 0.22 nd nd nd nd nd AR16 4 28 33.9985 -69.952 2017-05-09T14:36:41Z 25 2.57 0.22 nd nd nd nd nd AR16 4 28 33.9985 -69.952 2017-05-09T14:36:41Z 50 2.82 0.36 bdl nd bdl 0.008 0.11 AR16 4 28 33.9985 -69.952 2017-05-09T14:36:41Z 85 2.64 0.18 bdl nd bdl 0.008 0.11 AR16 4 28 33.9985 -69.952 2017-05-09T14:36:41Z 100 2.43 0.09 1.14 nd 0.03 nd 0.12 AR16 4 28 33.9985 -69.952 2017-05-09T14:36:41Z 150 2.35 0.03 1.49 nd 0.05 0.046 0.16 AR16 4 28 33.9985 -69.952 2017-05-09T14:36:41Z 200 2.21 bdl 1.48 nd 0.05 0.045 0.13 AR16 4 28 33.9985 -69.952 2017-05-09T14:36:41Z 300 2.42 0.03 1.63 nd 0.06 0.052 0.14 AR16 4 28 33.9985 -69.952 2017-05-09T14:36:41Z 500 2.22 bdl 5.99 nd 0.28 nd 0.35 AR16 4 28 33.9985 -69.952 2017-05-09T14:36:41Z 750 1.27 bdl 15.97 nd 0.94 nd 1.01 AR16 4 28 33.9985 -69.952 2017-05-09T14:36:41Z 900 0.86 bdl nd nd nd nd nd AR16 4 28 33.9985 -69.952 2017-05-09T14:36:41Z 1000 0.68 bdl 24.19 nd 1.53 nd 1.6 AR16 5 41 31.6795 -70.76467 2017-05-11T14:35:40Z 20 2.3 0.22 bdl 0.005 bdl 0.001 0.09 AR16 5 41 31.6795 -70.76467 2017-05-11T14:35:40Z 40 2.54 0.36 bdl 0.006 bdl 0.008 0.1 AR16 5 41 31.6795 -70.76467 2017-05-11T14:35:40Z 75 2.56 0.29 bdl 0.007 bdl 0.003 0.09 AR16 5 41 31.6795 -70.76467 2017-05-11T14:35:40Z 100 2.37 0.25 bdl nd bdl 0.007 0.1 AR16 5 41 31.6795 -70.76467 2017-05-11T14:35:40Z 150 2.28 0.09 0.87 nd bdl 0.021 0.1 AR16 5 41 31.6795 -70.76467 2017-05-11T14:35:40Z 200 2.32 0.06 0.96 nd 0.03 0.023 0.11 AR16 5 41 31.6795 -70.76467 2017-05-11T14:35:40Z 300 2.12 0.04 1.17 nd 0.04 0.029 0.12 AR16 5 41 31.6795 -70.76467 2017-05-11T14:35:40Z 500 2.26 bdl 5.12 nd 0.2 nd 0.26 AR16 5 41 31.6795 -70.76467 2017-05-11T14:35:40Z 750 1.32 bdl 14.86 nd 0.84 nd 0.9 AR16 5 41 31.6795 -70.76467 2017-05-11T14:35:40Z 900 0.76 bdl nd nd nd nd nd AR16 5 41 31.6795 -70.76467 2017-05-11T14:35:40Z 1000 0.69 bdl 23.88 nd 1.52 nd 1.58 AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 20 2.37 0.31 bdl 0.006 bdl 0.002 0.09 AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 30 2.48 0.3 nd nd nd nd nd AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 40 2.29 0.3 nd nd nd nd nd AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 50 2.47 0.29 bdl 0.002 bdl 0.001 0.09 AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 60 2.5 0.31 nd nd nd nd nd AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 70 2.52 0.29 nd nd nd nd nd AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 80 2.45 0.29 bdl 0.003 bdl 0.002 0.09 AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 90 2.53 0.28 nd nd nd nd nd AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 100 2.47 0.27 bdl 0.002 bdl 0.002 0.09 AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 125 2.44 0.2 bdl 0.049 bdl 0.003 0.1 AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 150 2.19 0.14 0.42 nd bdl 0.007 0.1 AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 175 2.46 0.14 0.65 nd bdl 0.012 0.1 AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 200 2.33 0.09 0.91 nd 0.03 0.023 0.11 AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 300 2.37 0.06 1.17 nd 0.05 0.034 0.14 AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 500 2.3 bdl 5.47 nd 0.24 nd 0.31 AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 600 1.73 bdl nd nd nd nd nd AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 750 1.18 bdl 15.28 nd 0.9 nd 0.96 AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 900 0.77 bdl nd nd nd nd nd AR16 6 50 29.23417 -69.97467 2017-05-13T13:40:52Z 1000 0.63 bdl 24.99 nd 1.59 nd 1.66 AR16 7 63 29.05817 -66.04417 2017-05-15T14:40:16Z 10 2.22 0.14 nd 0.003 nd 0.001 0.09 AR16 7 63 29.05817 -66.04417 2017-05-15T14:40:16Z 20 2.54 0.2 nd nd nd nd nd AR16 7 63 29.05817 -66.04417 2017-05-15T14:40:16Z 25 2.23 0.21 nd 0.002 nd 0.001 0.09 AR16 7 63 29.05817 -66.04417 2017-05-15T14:40:16Z 30 1.72 0.21 nd nd nd nd nd AR16 7 63 29.05817 -66.04417 2017-05-15T14:40:16Z 50 2.59 0.37 nd 0.007 nd 0.002 0.09 AR16 7 63 29.05817 -66.04417 2017-05-15T14:40:16Z 75 2.75 0.32 nd 0.002 nd 0.003 0.09 AR16 7 63 29.05817 -66.04417 2017-05-15T14:40:16Z 100 2.92 0.18 nd 0.006 nd 0.007 0.1 AR16 7 63 29.05817 -66.04417 2017-05-15T14:40:16Z 120 2.51 0.08 nd 0.441 nd 0.003 0.09 AR16 7 63 29.05817 -66.04417 2017-05-15T14:40:16Z 165 2.61 0.03 nd nd nd 0.039 0.13 AR16 7 63 29.05817 -66.04417 2017-05-15T14:40:16Z 200 2.3 bdl nd nd nd 0.06 0.15 AR16 7 63 29.05817 -66.04417 2017-05-15T14:40:16Z 300 2.26 bdl nd nd nd 0.132 0.22 AR16 7 63 29.05817 -66.04417 2017-05-15T14:40:16Z 500 1.56 bdl 9.64 nd 0.52 nd 0.59 AR16 7 63 29.05817 -66.04417 2017-05-15T14:40:16Z 750 0.85 bdl 22.19 nd 1.36 nd 1.43 AR16 8 74 32.14167 -64.1875 2017-05-17T14:32:52Z 10 2.19 0.17 nd 0.02 nd 0.002 0.09 AR16 8 74 32.14167 -64.1875 2017-05-17T14:32:52Z 25 2.64 0.22 nd 0.004 nd 0.002 0.09 AR16 8 74 32.14167 -64.1875 2017-05-17T14:32:52Z 50 2.61 0.29 nd nd nd nd nd AR16 8 74 32.14167 -64.1875 2017-05-17T14:32:52Z 90 2.29 0.08 nd 0.416 nd 0.008 0.12 AR16 8 74 32.14167 -64.1875 2017-05-17T14:32:52Z 125 2.44 0.07 nd nd nd 0.028 0.12 AR16 8 74 32.14167 -64.1875 2017-05-17T14:32:52Z 150 2.37 0.08 nd nd nd 0.03 0.13 AR16 8 74 32.14167 -64.1875 2017-05-17T14:32:52Z 200 2.38 0.05 nd nd nd 0.039 0.13 AR16 8 74 32.14167 -64.1875 2017-05-17T14:32:52Z 300 2.28 0.03 nd nd nd 0.049 0.14 AR16 8 74 32.14167 -64.1875 2017-05-17T14:32:52Z 500 2.21 bdl 6.31 nd 0.29 nd 0.36 AR16 8 74 32.14167 -64.1875 2017-05-17T14:32:52Z 750 1.24 bdl 17.67 nd 1.05 nd 1.12 AR16 8 74 32.14167 -64.1875 2017-05-17T14:32:52Z 900 0.86 bdl nd nd nd nd nd AR16 8 74 32.14167 -64.1875 2017-05-17T14:32:52Z 1000 0.82 bdl 22.74 nd 1.46 nd 1.53 AR16 9 87 38.4995 -68.04567 2017-05-20T16:41:58Z 5 2.6 0.14 nd nd nd nd nd AR16 9 87 38.4995 -68.04567 2017-05-20T16:41:58Z 22 2.64 0.11 nd nd nd nd nd AR16 9 87 38.4995 -68.04567 2017-05-20T16:41:58Z 42 2.45 0.12 nd nd nd nd nd AR16 9 87 38.4995 -68.04567 2017-05-20T16:41:58Z 100 2.43 0.04 nd nd nd nd nd AR16 9 87 38.4995 -68.04567 2017-05-20T16:41:58Z 125 2.82 0.06 nd nd nd nd nd AR16 9 87 38.4995 -68.04567 2017-05-20T16:41:58Z 150 2.98 0.04 nd nd nd nd nd AR16 9 87 38.4995 -68.04567 2017-05-20T16:41:58Z 200 2.01 0.05 nd nd nd nd nd AR16 9 87 38.4995 -68.04567 2017-05-20T16:41:58Z 250 1.52 bdl nd nd nd nd nd AR16 4 28 33.9985 -69.952 2017-05-09T14:36:41Z 110 nd nd nd nd nd 0.03 nd