# APEX float data from float 8146 (PI: Angelicque White, University of Hawaii) deployed during the Grandients 4 cruise (TN397) in Nov 2021 at ~20N/140W (float is still transmitting data) # Designed float mission: a repeated sequence of burst sampling (~6 profiles/day) of the top 200m for ~ 4-7 days, followed by daily profiles for ~10-14 days # DATA ARE PROVISIONAL AND WILL BE ALTERED AS MORE PROFILES ARE ADDED (eg. drift correction of sensors will likely be performed in the near future) # For questions about float data, please inquire Fernanda Henderikx (fhenderi@hawaii.edu) # date of file creation: 15-Aug-2022 11:05:51 # original profile science log name: f8146.045.20211201T224504.science.mat # profile date(gmt): 30-Nov-2021 23:11:16 # profile lat: 19.3169 # profile lon: -138.2502 # profile number: 045 # Instruments on APEX: SBE41 (ctd), BBFL2 (chl,bbp), C-ROVER (beam attenuation), CRV2K (downwelling irradiance), Aandera 4330 (oxygen) # Applied corrections/calibrations: # chl: counts converted to mg/m3 using factory calibrationsand deep chl values # bbp: vol. scatt. converted to particle backsttering coefficient (bbp) using betasw of Zhang et al (2009) and Xi from Boss and Pegau (2001) # irradiance data: data were qa/qc following protocols of Organelli et al (2016), JTECH # oxygen optode data: salinity and pressure compensation corrections applied using ctd data according to Aandera manual, and air calibrations/Gain corrections following Bushinsky et al (2016) # flag or NaN value: -999 # pressure,temperature,salinity,sigma0,chl,bbp(650nm),[O2],O2sat,particulateBeamAttenuation(650nm),IrradianceCh1,IrradianceCh2,IrradianceCh3,IrradianceCh4 # dbar,degC,psu,kg/m3,mg/m3,1/m,uM/kg,percentsat,1/m,uW/cm2/nm,uW/cm2/nm,uW/cm2/nm,uW/cm2/nm -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 8.47000 24.47090 34.67040 23.25472 0.04853 0.00071 210.68394 100.92293 0.04741 71.21223 81.59466 -999.00000 46.00936 12.21000 24.47080 34.67210 23.25627 0.08432 0.00077 210.64523 100.90376 0.04650 78.40980 91.64061 -999.00000 46.03695 16.01000 24.46990 34.67070 23.25572 0.10569 0.00074 210.65017 100.89927 0.04793 63.40842 73.32695 -999.00000 28.75290 21.10000 24.46600 34.67040 23.25698 0.11487 0.00058 210.87392 100.95238 0.04652 -999.00000 49.10839 -999.00000 14.05234 28.60000 24.44950 34.67010 23.26220 0.09680 0.00067 214.60020 101.62545 0.05046 -999.00000 38.58362 -999.00000 7.32803 31.42000 23.52810 35.04560 23.81946 0.08654 0.00065 215.61363 101.86273 0.05250 -999.00000 36.36192 -999.00000 5.91504 36.69000 23.50092 35.05042 23.83138 0.11936 0.00064 215.65366 101.84221 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 41.96000 23.47375 35.05525 23.84330 0.15217 0.00062 215.69370 101.82172 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 47.23000 23.44657 35.06008 23.85521 0.18499 0.00060 215.73373 101.80123 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 52.50000 23.41940 35.06490 23.86713 0.21780 0.00058 215.77375 101.78077 0.04802 25.89649 30.37206 -999.00000 1.91838 57.83000 23.41640 35.06800 23.87068 0.22714 0.00058 216.09841 101.91852 0.04988 22.25111 26.31342 -999.00000 1.34665 62.60000 23.41430 35.06870 23.87212 0.25880 0.00062 218.45173 102.78540 0.05012 19.15907 22.77479 -999.00000 0.95685 67.98000 23.10420 35.04870 23.94739 0.30910 0.00075 224.47956 104.47762 0.05425 15.94921 19.13567 -999.00000 0.66405 72.87000 22.04150 34.95720 24.18106 0.35037 0.00083 228.91237 105.04531 0.05454 12.69256 15.49186 -999.00000 0.44394 76.80000 21.79940 34.93600 24.23285 0.38545 0.00079 229.90048 104.81423 0.05426 10.29467 12.92299 -999.00000 0.33328 82.93000 21.16460 34.93560 24.40801 0.46889 0.00071 229.44353 103.67637 0.05256 7.64101 10.13999 -999.00000 0.23210 88.36000 20.79830 34.88710 24.47091 0.53240 0.00071 226.97542 101.82784 0.04874 5.53457 7.63429 -999.00000 0.15608 93.07000 20.46380 34.84600 24.52973 0.55209 0.00055 225.82208 100.70137 0.04920 4.20230 6.05591 -999.00000 0.11400 97.71000 20.17050 34.83390 24.59876 0.60801 0.00047 224.08317 99.54210 0.04769 3.19623 4.82080 -999.00000 0.08688 102.70000 19.98270 34.82520 24.64194 0.76648 0.00060 219.97014 97.36523 0.04602 2.32822 3.66354 -999.00000 0.06486 107.22000 19.80680 34.81320 24.67917 1.01273 0.00046 217.57144 95.96222 0.04914 1.74350 2.86458 -999.00000 0.04976 111.71000 19.61350 34.80840 24.72614 1.10496 0.00058 216.70645 95.25750 0.04685 1.26544 2.18722 -999.00000 0.03952 117.36000 19.37440 34.78020 24.76679 0.96614 0.00075 215.15903 94.16141 0.04284 0.84001 1.55016 -999.00000 0.03182 123.42000 19.13740 34.76940 24.81970 0.73236 0.00058 209.84652 91.37173 0.03639 0.55072 1.09634 -999.00000 0.02629 128.25000 18.91250 34.75750 24.86815 0.59003 0.00051 206.64275 89.44312 0.03423 0.39662 0.84506 -999.00000 0.02319 131.74000 18.60530 34.72470 24.92080 0.58055 0.00039 205.54336 88.48290 0.03185 0.31805 0.71604 -999.00000 0.02134 139.92000 17.99140 34.66190 25.02560 0.43082 0.00058 202.34480 86.08940 0.02911 0.19854 0.50389 -999.00000 0.01945 144.65000 17.62540 34.62000 25.08301 0.35994 0.00058 199.65658 84.57475 0.02856 0.15112 0.41008 -999.00000 0.01818 149.55000 17.61800 34.65150 25.10918 0.30571 0.00058 196.64561 82.95891 0.02621 0.11452 0.33419 -999.00000 0.01815 154.64000 17.06300 34.55410 25.16778 0.27297 0.00058 194.54071 81.19254 0.02510 0.08553 0.26979 -999.00000 0.01806 159.97000 16.53990 34.46650 25.22356 0.26541 0.00058 192.48118 79.62669 0.02515 0.06376 0.21900 -999.00000 0.01728 163.94000 16.36140 34.44760 25.25039 0.28034 0.00055 190.56806 78.52199 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 167.91000 16.18290 34.42870 25.27722 0.29527 0.00052 188.65505 77.42610 0.02429 0.03920 0.15412 -999.00000 0.01726 172.18000 15.88570 34.37920 25.30698 0.23192 0.00066 186.88211 75.94860 0.02343 0.02995 0.12784 -999.00000 0.01732 176.71000 15.09890 34.29820 25.41984 0.21780 0.00084 185.59214 74.47263 0.02333 0.02248 0.10410 -999.00000 0.01712 183.03000 14.76310 34.24870 25.45487 0.16696 0.00058 183.44586 72.79264 0.02268 0.01455 0.07799 -999.00000 0.01706 187.60000 14.22820 34.23980 25.56211 0.07610 0.00058 181.75733 71.69133 0.02187 0.01083 0.06331 -999.00000 0.01684 192.01000 13.90930 34.25030 25.63703 0.04138 0.00054 179.68273 70.40251 0.02135 0.00841 0.05404 -999.00000 0.01728 198.43000 13.42090 34.19840 25.69731 0.04389 0.00055 176.82624 68.53427 0.02179 0.00568 0.04033 -999.00000 0.01755 203.15000 13.03590 34.16670 25.75026 0.06265 0.00065 174.40063 67.06812 0.02239 0.00340 0.03409 -999.00000 0.01773 207.74000 12.70260 34.13420 25.79102 0.06784 0.00048 172.71456 65.85831 0.02077 0.00170 0.02904 -999.00000 0.01860 212.40000 12.23140 34.10100 25.85652 0.07620 0.00043 171.14319 64.58803 0.02040 0.00092 0.02221 -999.00000 0.01849 216.91000 11.70870 34.06060 25.92375 0.07018 0.00054 169.17016 63.32969 0.02075 -0.00020 0.01752 -999.00000 0.01818 223.23000 11.39560 34.05370 25.97626 0.13092 0.00040 164.95191 61.32191 0.01974 0.00007 0.01413 -999.00000 0.01813 227.80000 11.15940 34.04090 26.00930 0.09910 0.00037 161.80130 59.81348 0.02030 -0.00083 0.01154 -999.00000 0.01800 232.76000 10.84690 34.04430 26.06792 0.04463 0.00040 158.97101 58.50801 0.02057 -0.00237 0.00902 -999.00000 0.01773 237.12000 10.78080 34.04250 26.07836 0.06239 0.00043 156.69557 57.54437 0.02082 -0.00230 0.00753 -999.00000 0.01852 241.56000 10.63960 34.04300 26.10369 0.05859 0.00052 154.10563 56.41160 0.02049 -0.00250 0.00516 -999.00000 0.01830 246.12000 10.48930 34.04600 26.13236 0.09180 0.00035 151.95562 55.37380 0.02064 -0.00292 0.00411 -999.00000 0.01830 251.31222 10.32184 34.05346 26.16611 0.09291 0.00037 147.84341 53.69134 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 256.50444 10.15439 34.06091 26.19986 0.09401 0.00038 143.73148 52.02045 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 261.69667 9.98693 34.06837 26.23360 0.09512 0.00040 139.61981 50.36099 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 266.88889 9.81948 34.07582 26.26735 0.09623 0.00041 135.50841 48.71286 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 272.08111 9.65202 34.08328 26.30110 0.09734 0.00043 131.39728 47.07593 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 277.27333 9.48457 34.09073 26.33485 0.09844 0.00045 127.28643 45.45010 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 282.46556 9.31711 34.09819 26.36860 0.09955 0.00046 123.17584 43.83525 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 287.65778 9.14966 34.10564 26.40234 0.10066 0.00048 119.06553 42.23127 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 292.85000 8.98220 34.11310 26.43609 0.10177 0.00050 114.95548 40.63805 0.02078 -0.00440 -0.00223 -999.00000 0.01984 297.56000 8.89170 34.11950 26.45551 0.09431 0.00051 113.38942 40.00746 0.02022 -0.00622 -0.00251 -999.00000 0.01907 301.76000 8.82970 34.11840 26.46451 0.12791 0.00041 112.93609 39.73699 0.02040 -0.00644 -0.00210 -999.00000 0.01920 308.20000 8.51750 34.10850 26.50518 0.10746 0.00032 110.16573 38.56148 0.01985 -0.00623 -0.00168 -999.00000 0.02000 312.92000 8.48360 34.11390 26.51474 0.08205 0.00032 105.75270 36.94441 0.02048 -0.00615 -0.00316 -999.00000 0.01973 316.89000 8.34370 34.11430 26.53640 0.10981 0.00032 102.05284 35.57257 0.02108 -0.00580 -0.00354 -999.00000 0.01980 323.30500 8.23105 34.11940 26.55747 0.11541 0.00038 97.97215 34.05410 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 329.72000 8.11840 34.12450 26.57854 0.12100 0.00044 93.89163 32.54420 0.02091 -0.00482 -0.00238 -999.00000 0.01958 334.54000 7.97880 34.12320 26.59830 0.12100 0.00049 90.20725 31.17989 0.02091 -0.00610 -0.00180 -999.00000 0.01960 339.47000 7.87490 34.12490 26.61500 0.12100 0.00052 85.63795 29.54975 0.02094 -0.00620 -0.00213 -999.00000 0.01970 344.52000 7.84950 34.14580 26.63528 0.11212 0.00040 82.73361 28.49334 0.02133 -0.00640 -0.00235 -999.00000 0.01915 349.67000 7.66130 34.13080 26.65086 0.11426 0.00036 81.62450 28.00181 0.02065 -0.00638 -0.00273 -999.00000 0.01914 354.77000 7.52230 34.12340 26.66504 0.14520 0.00044 77.45271 26.50609 0.02048 -0.00718 -0.00281 -999.00000 0.01881 359.89000 7.46120 34.13200 26.68061 0.13616 0.00044 71.78225 24.54475 0.02064 -0.00692 -0.00333 -999.00000 0.01957 364.22667 7.46637 34.15257 26.69618 0.12817 0.00050 67.75136 23.16738 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 368.56333 7.47153 34.17313 26.71175 0.12019 0.00056 63.72059 21.78994 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 372.90000 7.47670 34.19370 26.72732 0.11220 0.00061 59.68995 20.41244 0.02142 -0.00737 -0.00282 -999.00000 0.01989 378.04000 7.39950 34.19990 26.74324 0.11517 0.00055 55.81284 19.04942 0.02176 -0.00625 -0.00193 -999.00000 0.01935 383.02000 7.27130 34.20030 26.76166 0.13626 0.00036 52.13547 17.77261 0.02183 -0.00683 -0.00266 -999.00000 0.01973 388.00000 7.33080 34.23030 26.77710 0.13145 0.00044 49.54195 16.90098 0.02108 -0.00647 -0.00179 -999.00000 0.01944 392.34000 7.30040 34.23860 26.78801 0.14520 0.00044 46.58442 15.89311 0.02117 -0.00648 -0.00184 -999.00000 0.01964 397.17000 7.34350 34.26020 26.79911 0.14520 0.00044 43.99532 15.00907 0.02135 -0.00578 -0.00249 -999.00000 0.02052 401.63000 7.29450 34.26570 26.81042 0.15185 0.00044 43.35672 14.77386 0.02145 -0.00714 -0.00186 -999.00000 0.02025 408.33000 7.23020 34.27210 26.82462 0.16039 0.00035 41.92517 14.25637 0.02173 -0.00751 -0.00258 -999.00000 0.02015 413.35000 7.09090 34.26670 26.83978 0.15451 0.00038 40.84974 13.86589 0.02150 -0.00660 -0.00217 -999.00000 0.02045 418.26000 7.09330 34.27780 26.84833 0.16028 0.00055 39.75657 13.49334 0.02239 -0.00665 -0.00115 -999.00000 0.01958 423.14000 7.08490 34.28800 26.85766 0.15446 0.00037 38.98202 13.22085 0.02307 -0.00680 -0.00105 -999.00000 0.01842 427.95000 7.03260 34.28770 26.86474 0.14310 0.00040 38.33001 12.97974 0.02138 -0.00673 -0.00155 -999.00000 0.01911 433.11000 6.92830 34.28540 26.87729 0.11561 0.00037 37.39790 12.64726 0.02099 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0.00024 29.09558 9.79870 0.02091 -0.00738 -0.00367 -999.00000 0.01950 482.60000 6.64590 34.34040 26.95996 0.16339 0.00036 28.26003 9.49845 0.02108 -0.00698 -0.00362 -999.00000 0.01970 487.71000 6.62480 34.35000 26.97047 0.17559 0.00039 26.56491 8.93440 0.02152 -0.00797 -0.00248 -999.00000 0.02045 492.79000 6.72440 34.38440 26.98450 0.13633 0.00036 25.39801 8.55458 0.02206 -0.00824 -0.00176 -999.00000 0.02059 497.81000 6.72330 34.39300 26.99157 0.12985 0.00044 25.24843 8.49722 0.02126 -0.00721 -0.00246 -999.00000 0.01962