# 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 11:05:59 # original profile science log name: f8146.080.20211220T090434.science.mat # profile date(gmt): 19-Dec-2021 10:01:58 # profile lat: 19.4842 # profile lon: -138.3232 # profile number: 080 # 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 4.20000 24.69660 34.35630 22.94922 0.17888 0.00063 209.71859 100.63417 0.05917 -999.00000 -999.00000 -999.00000 -999.00000 9.10000 24.69560 34.35690 22.95029 0.21193 0.00071 209.56769 100.56323 0.06258 -999.00000 -999.00000 -999.00000 -999.00000 14.17000 24.69920 34.35490 22.94801 0.24200 0.00066 209.35892 100.46314 0.06893 -999.00000 -999.00000 -999.00000 -999.00000 19.22000 24.70040 34.35540 22.94835 0.22390 0.00058 209.32631 100.44805 0.06143 -999.00000 -999.00000 -999.00000 -999.00000 24.22000 24.69830 34.35620 22.94992 0.19360 0.00058 209.30695 100.43869 0.06064 -999.00000 -999.00000 -999.00000 -999.00000 28.95000 24.69840 34.35570 22.94983 0.19360 0.00063 209.20947 100.39342 0.05784 -999.00000 -999.00000 -999.00000 -999.00000 34.15000 24.70310 34.35680 22.94958 0.23678 0.00071 209.18934 100.36942 0.05835 -999.00000 -999.00000 -999.00000 -999.00000 39.53000 24.67430 34.37780 22.97447 0.29656 0.00075 209.80190 100.58098 0.05943 -999.00000 -999.00000 -999.00000 -999.00000 44.68000 24.60560 34.42000 23.02735 0.28174 0.00075 211.54609 101.14460 0.06123 -999.00000 -999.00000 -999.00000 -999.00000 47.59000 24.50670 34.50980 23.12509 0.27599 0.00063 213.09448 101.64603 0.05788 -999.00000 -999.00000 -999.00000 -999.00000 54.63000 24.17280 34.91500 23.53169 0.28300 0.00079 214.57085 102.37213 0.05858 -999.00000 -999.00000 -999.00000 -999.00000 59.07667 24.13303 34.98457 23.59643 0.28861 0.00073 215.34612 102.66451 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 63.52333 24.09327 35.05413 23.66117 0.29422 0.00067 216.12130 102.95642 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 67.97000 24.05350 35.12370 23.72590 0.29982 0.00061 216.89637 103.24784 0.05842 -999.00000 -999.00000 -999.00000 -999.00000 72.90000 23.82940 35.11940 23.78931 0.33156 0.00046 220.97475 104.18290 0.05725 -999.00000 -999.00000 -999.00000 -999.00000 78.38000 22.64770 35.01940 24.05700 0.36300 0.00061 226.34934 104.87652 0.05905 -999.00000 -999.00000 -999.00000 -999.00000 81.50000 22.31030 34.98850 24.12961 0.39177 0.00067 226.35155 104.25764 0.05966 -999.00000 -999.00000 -999.00000 -999.00000 87.96000 21.64240 34.94010 24.28021 0.50987 0.00068 225.40328 102.60557 0.05930 -999.00000 -999.00000 -999.00000 -999.00000 92.60000 21.19290 34.90930 24.38079 0.60159 0.00083 225.79272 102.10922 0.05956 -999.00000 -999.00000 -999.00000 -999.00000 96.99000 20.97010 34.91980 24.44972 0.71147 0.00078 226.41428 101.95840 0.05584 -999.00000 -999.00000 -999.00000 -999.00000 101.40000 20.70980 34.91520 24.51686 0.83621 0.00067 225.45195 101.10896 0.05347 -999.00000 -999.00000 -999.00000 -999.00000 108.33000 20.37050 34.93860 24.62596 0.84070 0.00058 223.23818 99.53756 0.05222 -999.00000 -999.00000 -999.00000 -999.00000 112.82000 20.15180 34.91190 24.66394 0.83578 0.00058 222.00256 98.69569 0.04990 -999.00000 -999.00000 -999.00000 -999.00000 117.69000 20.05950 34.93660 24.70741 0.83131 0.00053 220.06186 97.69851 0.04811 -999.00000 -999.00000 -999.00000 -999.00000 122.04000 19.99900 34.94010 24.72625 0.71963 0.00040 219.32455 97.17506 0.04727 -999.00000 -999.00000 -999.00000 -999.00000 126.52000 19.82590 34.93260 24.76622 0.68741 0.00048 218.56134 96.59614 0.04727 -999.00000 -999.00000 -999.00000 -999.00000 131.14000 19.75860 34.92430 24.77775 0.66356 0.00061 217.00153 95.71769 0.04670 -999.00000 -999.00000 -999.00000 -999.00000 136.45600 19.60274 34.91516 24.81125 0.60981 0.00061 213.48616 93.81706 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 141.77200 19.44688 34.90602 24.84476 0.55607 0.00060 209.97103 91.93064 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 147.08800 19.29102 34.89688 24.87826 0.50233 0.00060 206.45612 90.05826 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 152.40400 19.13516 34.88774 24.91176 0.44859 0.00060 202.94145 88.19977 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 157.72000 18.97930 34.87860 24.94526 0.39484 0.00060 199.42700 86.35501 0.04158 -999.00000 -999.00000 -999.00000 -999.00000 162.20000 18.44090 34.80800 25.02724 0.33144 0.00046 197.37820 84.85193 0.03962 -999.00000 -999.00000 -999.00000 -999.00000 168.25000 18.17460 34.76480 25.06067 0.31460 0.00050 194.59664 82.96596 0.03796 -999.00000 -999.00000 -999.00000 -999.00000 173.75000 17.57640 34.67270 25.13670 0.30446 0.00042 191.57639 80.75725 0.03625 -999.00000 -999.00000 -999.00000 -999.00000 178.14000 17.14540 34.62600 25.20449 0.26098 0.00031 189.37171 79.16547 0.03603 -999.00000 -999.00000 -999.00000 -999.00000 182.76000 16.78890 34.57540 25.25012 0.18092 0.00041 187.55525 77.82041 0.03539 -999.00000 -999.00000 -999.00000 -999.00000 187.72000 16.31210 34.51980 25.31847 0.16634 0.00033 185.86885 76.30657 0.03537 -999.00000 -999.00000 -999.00000 -999.00000 192.63000 15.71040 34.44640 25.39908 0.20645 0.00042 183.76670 74.67527 0.03654 -999.00000 -999.00000 -999.00000 -999.00000 197.72000 15.25190 34.39260 25.45987 0.11402 0.00068 181.55917 73.03471 0.03694 -999.00000 -999.00000 -999.00000 -999.00000 202.19000 14.77510 34.33510 25.51969 0.10238 0.00062 179.88310 71.63337 0.03424 -999.00000 -999.00000 -999.00000 -999.00000 206.79000 14.23050 34.27810 25.59198 0.12395 0.00038 178.46252 70.42855 0.03336 -999.00000 -999.00000 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7.31370 34.16200 26.72527 0.12953 0.00057 65.36807 22.26608 0.03382 -999.00000 -999.00000 -999.00000 -999.00000 377.96000 7.21740 34.15890 26.73639 0.12532 0.00062 62.27827 21.17623 0.03417 -999.00000 -999.00000 -999.00000 -999.00000 382.44000 7.19040 34.16800 26.74742 0.09680 0.00054 59.70969 20.28156 0.03476 -999.00000 -999.00000 -999.00000 -999.00000 387.03000 7.11190 34.17540 26.76421 0.08694 0.00042 57.46922 19.49671 0.03399 -999.00000 -999.00000 -999.00000 -999.00000 391.66000 7.08270 34.18150 26.77316 0.09143 0.00047 55.74015 18.88727 0.03424 -999.00000 -999.00000 -999.00000 -999.00000 396.39000 6.99310 34.17930 26.78381 0.13062 0.00037 53.61440 18.13675 0.03424 -999.00000 -999.00000 -999.00000 -999.00000 401.10000 6.94960 34.18690 26.79585 0.13883 0.00044 51.57603 17.43011 0.03423 -999.00000 -999.00000 -999.00000 -999.00000 408.31000 6.87740 34.19700 26.81379 0.12100 0.00044 49.05387 16.54959 0.03539 -999.00000 -999.00000 -999.00000 -999.00000 413.12000 6.83110 34.20310 26.82497 0.12100 0.00040 47.15128 15.88091 0.03506 -999.00000 -999.00000 -999.00000 -999.00000 418.11000 6.71240 34.20960 26.84612 0.13919 0.00036 45.43836 15.27266 0.03452 -999.00000 -999.00000 -999.00000 -999.00000 423.14000 6.65190 34.21490 26.85848 0.16040 0.00039 43.77966 14.70042 0.03408 -999.00000 -999.00000 -999.00000 -999.00000 428.09000 6.62370 34.21870 26.86535 0.13592 0.00036 42.02111 14.10219 0.03389 -999.00000 -999.00000 -999.00000 -999.00000 432.97000 6.60240 34.23010 26.87730 0.12100 0.00044 40.22126 13.49514 0.03398 -999.00000 -999.00000 -999.00000 -999.00000 437.88000 6.59990 34.24670 26.89086 0.12100 0.00039 38.77621 13.01113 0.03442 -999.00000 -999.00000 -999.00000 -999.00000 442.79000 6.59940 34.25680 26.89903 0.12994 0.00045 37.90238 12.71736 0.03486 -999.00000 -999.00000 -999.00000 -999.00000 447.77000 6.59050 34.26730 26.90863 0.14520 0.00059 36.83167 12.35443 0.03468 -999.00000 -999.00000 -999.00000 -999.00000 452.44000 6.56900 34.27210 26.91538 0.14520 0.00039 35.67820 11.96312 0.03477 -999.00000 -999.00000 -999.00000 -999.00000 457.02000 6.55550 34.28340 26.92621 0.13527 0.00027 34.70654 11.63725 0.03513 -999.00000 -999.00000 -999.00000 -999.00000 461.62000 6.55970 34.29170 26.93233 0.13049 0.00029 33.78908 11.32570 0.03512 -999.00000 -999.00000 -999.00000 -999.00000 466.31000 6.51130 34.29400 26.94064 0.14520 0.00037 32.95791 11.03801 0.03447 -999.00000 -999.00000 -999.00000 -999.00000 473.19000 6.48440 34.30580 26.95366 0.12750 0.00037 31.84289 10.65503 0.03468 -999.00000 -999.00000 -999.00000 -999.00000 478.36000 6.42420 34.30990 26.96490 0.10615 0.00059 30.45415 10.18232 0.03453 -999.00000 -999.00000 -999.00000 -999.00000 483.20000 6.42560 34.32860 26.97961 0.13052 0.00044 29.26886 9.78567 0.03431 -999.00000 -999.00000 -999.00000 -999.00000 488.08000 6.41200 34.34250 26.99249 0.14520 0.00044 28.97144 9.68346 0.03502 -999.00000 -999.00000 -999.00000 -999.00000 492.68000 6.39230 34.34470 26.99691 0.13667 0.00044 28.86296 9.64294 0.03602 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