# Ammonia and Urea-derived-N Oxidation Rates # from the San Pedro Time-series (SPOT) station # PI: Alyson Santoro ion B) # Co-PI: Douglas G. Capone (USC) # Version history: # v2 - 20 August 2020 (current) - rt 201d data # v1 - 06 August 2019 - original ========================= date depth nh4_ox_1 nh4_ox_2 nh4_ox_3 urea_ox_1 urea_ox_2 urea_ox_3 ------------------------- 2014-09-10 150 2.70 11.00 3.13 15.928 17.875 20.229 2014-09-10 56 8.39 5.44 2.53 0.567 0.688 0.424 2014-10-01 100 13.229 12.145 9.314 0.932 1.125 1.043 2014-10-01 62 0.980 1.816 2.022 nd nd nd 2014-11-12 100 7.035 10.735 8.893 7.126 6.569 11.096 2014-11-12 56.1 11.730 7.828 7.154 2.844 2.288 1.355 2014-12-08 100 5.074 8.414 7.971 4.351 6.992 6.012 2014-12-08 52.5 7.114 18.305 12.173 3.371 4.366 4.326 2015-01-15 100 12.547 12.757 13.442 4.591 9.368 8.346 2015-02-18 100 4.038 2.003 2.480 8.36 7.55 9.39 2015-02-18 35.5 17.680 30.364 32.881 15.534 10.554 8.873 2015-03-12 100 0.95 1.35 1.67 3.0974 3.5367 4.0317 2015-03-12 50.6 1.58 1.65 2.52 1.6873 1.3742 1.3351 2015-04-22 100 11.204 9.356 5.800 9.086 9.719 12.557 2015-05-20 100 2.348 1.225 2.594 20.953 29.047 25.990 2015-05-20 45 3.269 4.150 3.064 1.529 1.393 1.676 2015-06-17 100 7.938 10.620 11.898 11.079 8.080 6.737 2015-06-17 35 1.875 0.915 2.105 0.078 0.040 nd 2015-07-14 100 1.829 4.183 3.829 8.019 9.846 11.447 2015-07-14 47 0.998 0.556 0.704 0.040 0.044 0.060 2015-08-05 100 0.996 2.157 0.393 2.847 3.953 4.027 2015-08-05 52.4 0.752 0.744 0.309 0.195 0.219 0.038 2015-09-09 150 2.073 0.338 2.255 2.940 2.473 nd 2015-09-09 100 12.421 8.791 8.592 3.973 4.449 4.002 2015-09-09 75.4 36.743 26.316 21.875 8.707 9.653 9.445 2015-09-09 44.8 0.068 0.090 0.134 0.020 nd 0.019 2015-10-20 150 6.338 4.976 6.281 11.819 13.244 18.685 2015-10-20 100 5.333 5.900 5.803 8.568 11.142 7.594 2015-10-20 92.3 9.513 6.289 8.232 5.495 2.542 5.510 2016-01-16 150 1.554 2.239 2.471 0.592 0.677 0.568 2016-01-16 100 21.200 22.308 22.068 11.786 15.160 16.447 2016-01-16 31 0.695 0.764 0.917 0.144 0.242 0.219 2016-02-10 150 0.226 0.590 0.588 0.579 0.245 0.279 2016-02-10 100 4.521 3.001 1.055 1.693 1.745 1.598 2016-02-10 48 12.925 13.854 14.213 0.923 0.934 0.753 2016-03-16 150 0.388 0.209 0.193 nd 0.231 nd 2016-03-16 100 4.129 2.672 2.986 2.372 1.765 2.139 2016-03-16 75 10.808 17.051 8.944 8.318 5.721 13.931 2016-03-16 34 21.209 23.894 22.020 2.229 2.128 2.419 2016-04-13 150 0.630 1.036 0.637 0.314 0.305 0.348 2016-04-13 100 9.609 9.436 5.158 3.685 3.787 3.300 2016-04-13 75 8.407 8.933 9.064 4.419 5.943 5.956 2016-04-13 41 3.012 8.457 11.677 0.855 2.250 2.442 2016-05-18 150 1.318 1.542 1.222 0.494 0.534 0.548 2016-05-18 100 7.382 8.261 8.079 2.534 4.509 4.091 2016-05-18 75 20.780 14.286 16.833 7.798 10.141 10.459 2016-05-18 49 11.226 11.834 14.294 1.688 1.910 1.530 2016-06-15 150 0.206 0.142 0.136 0.121 0.146 0.114 2016-06-15 100 3.676 3.237 3.776 2.565 1.900 3.710 2016-06-15 75 7.006 8.838 7.494 4.985 5.651 6.530 2016-06-15 53 6.617 8.975 9.705 2.391 3.432 2.717 2016-07-12 150 2.642 3.329 2.727 0.801 0.712 0.483 2016-07-12 100 28.335 37.041 32.799 11.146 20.761 11.073 2016-07-12 75 31.036 38.178 38.439 18.065 18.924 12.991 2016-07-12 54 2.513 3.991 2.858 0.658 0.256 0.386 2016-08-10 150 7.198 8.430 8.245 3.065 2.817 2.640 2016-08-10 100 28.099 17.185 27.490 9.550 20.072 20.557 2016-08-10 75 16.189 12.525 15.742 6.454 6.625 6.393 2016-08-10 68 15.995 12.151 18.694 2.193 1.966 5.426