# 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 11:05:54 # original profile science log name: f8146.060.20211214T223758.science.mat # profile date(gmt): 14-Dec-2021 19:04:42 # profile lat: 19.337 # profile lon: -138.2818 # profile number: 060 # 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 3.89000 24.42180 34.48440 23.12853 0.10558 0.00071 211.58479 101.15634 0.05529 43.76673 48.82660 46.87489 32.79931 9.18000 24.42080 34.48440 23.12916 0.13977 0.00066 211.49539 101.10692 0.05613 46.40910 52.85729 51.65613 27.82650 14.13000 24.41470 34.48440 23.13130 0.15954 0.00068 211.35303 101.02782 0.05759 51.39416 60.10800 59.56760 26.10147 18.76000 24.41230 34.48560 23.13321 0.15480 0.00073 211.34072 100.99459 0.05908 43.84861 51.23891 50.09251 17.69303 23.48000 24.37150 34.48560 23.14571 0.15163 0.00058 211.49706 101.01280 0.05774 -999.00000 -999.00000 -999.00000 -999.00000 28.71000 24.34370 34.48850 23.15655 0.12100 0.00073 211.61428 101.01486 0.05851 43.95497 53.30860 52.13589 11.88287 33.72000 24.31240 34.49890 23.17408 0.15184 0.00085 211.83535 101.03311 0.06203 39.55452 47.98747 46.75312 8.50443 38.24000 24.24090 34.57430 23.25269 0.20233 0.00071 212.04249 101.10574 0.05810 34.60196 41.79680 40.38783 5.97196 43.56000 24.22470 34.63210 23.30156 0.19951 0.00075 212.12296 101.16410 0.05675 29.55946 35.78979 34.40891 4.00318 48.56000 24.22330 34.64050 23.30864 0.27615 0.00068 212.68273 101.42393 0.05619 27.94730 33.97532 32.49319 3.03350 51.56000 24.23280 34.66120 23.32166 0.31897 0.00072 213.58987 101.80193 0.05881 24.42501 29.74042 28.41423 2.39137 58.59000 24.09120 34.88640 23.53457 0.25554 0.00092 216.08355 102.91604 0.05825 15.26034 18.32844 17.23437 1.07258 62.95000 24.03810 34.94720 23.59660 0.25043 0.00071 218.14098 103.65965 0.05727 12.12622 14.50809 13.60937 0.72234 68.46000 23.74950 35.10850 23.80434 0.29216 0.00064 221.80539 104.64853 0.05691 8.23351 9.80335 9.08239 -999.00000 71.96000 23.26330 35.07140 23.91870 0.33848 0.00058 225.09470 105.03065 0.05594 7.22181 8.69328 8.10342 0.30503 77.14500 22.37375 34.99590 24.11369 0.39598 0.00058 224.80363 103.48638 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 82.33000 21.48420 34.92040 24.30867 0.45349 0.00058 224.51268 101.98358 0.05332 4.27621 5.54273 5.50824 0.15223 87.85000 21.04620 34.91970 24.42847 0.58209 0.00062 223.45943 100.86144 0.05258 3.14871 4.33281 4.54184 0.10955 93.46000 20.84340 34.90740 24.47444 0.74508 0.00066 222.56186 99.86233 0.05130 2.35433 3.47864 3.88044 0.07963 98.28000 20.38120 34.89840 24.59196 0.91904 0.00052 221.40906 98.78888 0.04819 1.73839 2.68988 3.13678 0.06061 102.07000 20.27980 34.91050 24.62836 0.96940 0.00046 219.61773 97.69826 0.04979 1.34436 2.14539 2.57726 0.04782 108.01000 19.94700 34.90080 24.70925 0.83160 0.00046 216.58203 95.69890 0.04613 0.91982 1.54051 1.94049 0.03590 113.21000 19.57310 34.86760 24.78188 0.64080 0.00046 214.57578 94.33295 0.04228 0.70506 1.24179 1.61851 0.02999 118.05000 19.44520 34.86920 24.81648 0.54377 0.00036 213.39297 93.65354 0.04013 0.55184 1.02882 1.38318 0.02545 122.94000 19.41590 34.89430 24.84346 0.48400 0.00021 210.46731 92.10575 0.03872 0.43635 0.86705 1.20660 0.02209 127.98000 19.06090 34.83100 24.88652 0.48400 0.00031 208.68740 90.85882 0.03721 0.36067 0.77265 1.12368 0.01998 132.52000 18.94440 34.83020 24.91582 0.46481 0.00046 206.71326 89.63463 0.03713 0.29437 0.66486 0.99427 0.02023 137.16000 18.57380 34.77540 24.96775 0.40662 0.00051 204.55401 88.21803 0.03677 0.19832 0.46469 0.70849 0.01846 141.85000 18.48380 34.77760 24.99221 0.35428 0.00062 202.28636 86.86978 0.03531 0.14702 0.35737 0.55777 0.01718 147.10000 18.05620 34.70300 25.04149 0.33880 0.00060 200.17934 85.36242 0.03460 0.10332 0.26501 0.42490 0.01669 151.57000 17.79250 34.67680 25.08625 0.33880 0.00053 198.21563 84.12232 0.03461 0.07790 0.20828 0.34492 0.01570 158.05000 17.47140 34.66920 25.15858 0.31719 0.00054 195.05806 82.17296 0.03329 0.04765 0.13516 0.23611 0.01583 162.27000 17.15370 34.61840 25.19592 0.27868 0.00033 192.83442 80.73916 0.03258 0.03738 0.10808 0.19943 0.01529 166.07000 16.88280 34.59050 25.23885 0.24749 0.00036 190.21518 79.25088 0.03154 0.03105 0.09109 0.17496 0.01558 173.21000 16.44790 34.54990 25.30958 0.18375 0.00061 186.19591 76.86377 0.03125 0.02105 0.07004 0.14451 0.01595 177.81000 16.13790 34.51470 25.35407 0.18062 0.00065 184.45776 75.64354 0.03059 0.01662 0.05826 0.13012 0.01565 181.95000 15.82470 34.47030 25.39127 0.17344 0.00051 182.88054 74.39312 0.03066 0.01402 0.05288 0.12295 0.01541 186.56000 15.26960 34.41240 25.47076 0.13550 0.00043 181.79563 73.28287 0.03040 0.01104 0.04690 0.11481 0.01597 191.27000 14.93470 34.36970 25.51137 0.13060 0.00030 180.89560 72.37129 0.02996 0.00985 0.04104 0.10894 0.01649 196.66250 14.50767 34.32330 25.56504 0.11610 0.00032 179.70388 71.20857 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 202.05500 14.08065 34.27690 25.61871 0.10160 0.00034 178.51230 70.06795 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 207.44750 13.65362 34.23050 25.67237 0.08710 0.00036 177.32083 68.94881 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 212.84000 13.22660 34.18410 25.72604 0.07260 0.00037 176.12949 67.85053 0.02842 0.00263 0.02028 0.07646 0.01539 218.18000 12.63160 34.12520 25.79833 0.06312 0.00045 176.09529 67.07238 0.02894 0.00194 0.01928 0.07704 0.01639 223.00000 12.14170 34.08560 25.86208 0.04840 0.00062 175.14898 66.11224 0.02858 0.00144 0.01194 0.05869 0.01741 227.14000 11.92540 34.07040 25.89130 0.07021 0.00077 173.10091 64.97064 0.02873 0.00091 0.00898 0.05459 0.01708 231.40000 11.61680 34.05500 25.93697 0.09680 0.00065 170.27836 63.64293 0.02849 -0.00026 0.00814 0.05283 0.01706 236.61500 11.35703 34.05182 25.98131 0.09401 0.00060 167.05145 62.07681 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 241.83000 11.09725 34.04865 26.02565 0.09123 0.00055 163.82481 60.52879 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 247.04500 10.83747 34.04547 26.06999 0.08844 0.00051 160.59845 58.99855 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 252.26000 10.57770 34.04230 26.11433 0.08566 0.00046 157.37238 57.48579 0.02918 -0.00145 0.00272 0.03922 0.01869 256.35000 10.38080 34.03850 26.14563 0.07260 0.00043 154.45349 56.23344 0.02981 -0.00247 0.00120 0.03699 0.01797 262.17000 10.17545 34.04890 26.18890 0.05710 0.00048 148.83963 53.94497 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 267.99000 9.97010 34.05930 26.23217 0.04159 0.00054 143.22624 51.67725 0.02885 -0.00219 -0.00042 0.03195 0.01834 273.19000 9.79640 34.07110 26.27061 0.09367 0.00059 139.05854 49.97632 0.02788 -0.00259 -0.00065 0.02895 0.01795 277.60000 9.63100 34.07440 26.30070 0.11058 0.00055 136.53536 48.90997 0.02825 -0.00291 -0.00126 0.02766 0.01830 281.98000 9.49000 34.07590 26.32513 0.09680 0.00054 134.07353 47.89880 0.02901 -0.00328 -0.00212 0.02753 0.01814 286.40000 9.39760 34.07350 26.33844 0.10672 0.00042 131.45830 46.82787 0.02945 -0.00358 -0.00241 0.02683 0.01762 293.19000 9.19040 34.08280 26.37910 0.10176 0.00040 125.33245 44.47458 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 299.98000 8.98320 34.09210 26.41975 0.09680 0.00038 119.20709 42.13945 0.02883 -0.00383 -0.00306 0.02644 0.01774 304.17000 8.91970 34.09545 26.43249 0.10624 0.00047 116.06583 40.96264 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 308.36000 8.85620 34.09880 26.44523 0.11569 0.00057 112.92465 39.78967 0.02971 -0.00395 -0.00259 0.02615 0.01808 313.28000 8.73500 34.10010 26.46528 0.12620 0.00052 109.00114 38.31375 0.03020 -0.00401 -0.00208 0.02470 0.01817 318.09000 8.63130 34.11310 26.49165 0.09680 0.00045 105.27148 36.93986 0.03072 -0.00470 -0.00220 0.02452 0.01790 322.94000 8.58370 34.11760 26.50265 0.08716 0.00045 101.50599 35.56512 0.02945 -0.00479 -0.00227 0.02329 0.01817 327.76000 8.49980 34.12780 26.52365 0.08197 0.00035 99.40169 34.74119 0.02953 -0.00461 -0.00348 0.02372 0.01820 332.72000 8.34210 34.12750 26.54750 0.10598 0.00029 98.59612 34.33726 0.02971 -0.00552 -0.00372 0.02332 0.01827 337.70000 8.19000 34.12240 26.56648 0.10319 0.00054 96.32409 33.43059 0.02954 -0.00470 -0.00288 0.02306 0.01789 342.78000 8.03800 34.12280 26.58952 0.10128 0.00059 92.72960 32.08375 0.02927 -0.00459 -0.00298 0.02411 0.01867 347.64000 7.91340 34.12110 26.60664 0.12793 0.00044 89.18383 30.78626 0.02936 -0.00451 -0.00364 0.02482 0.01878 352.94000 7.83550 34.13530 26.62932 0.10612 0.00049 85.02291 29.30250 0.02902 -0.00530 -0.00382 0.02515 0.01992 357.80000 7.76940 34.13250 26.63685 0.12100 0.00051 82.36880 28.33373 0.02894 -0.00577 -0.00291 0.02427 0.01889 362.19000 7.67790 34.13510 26.65222 0.11042 0.00044 79.84542 27.40333 0.02916 -0.00626 -0.00276 0.02279 0.01887 366.58000 7.55680 34.13440 26.66912 0.12704 0.00044 75.72615 25.93063 0.02932 -0.00659 -0.00315 0.02353 0.01880 371.11000 7.46800 34.13970 26.68601 0.15671 0.00044 71.15469 24.32884 0.03028 -0.00705 -0.00356 0.02343 0.02007 378.21000 7.39810 34.16300 26.71441 0.12100 0.00044 66.56055 22.71874 0.02960 -0.00662 -0.00248 0.02229 0.02014 383.11000 7.32950 34.16910 26.72897 0.12100 0.00040 64.20983 21.88619 0.02997 -0.00610 -0.00290 0.02168 0.02032 388.12000 7.27020 34.16740 26.73605 0.12100 0.00041 61.91398 21.07067 0.02982 -0.00635 -0.00338 0.02341 0.01855 392.98000 7.18510 34.17040 26.75037 0.12100 0.00047 58.89082 20.01586 0.02945 -0.00672 -0.00317 0.02579 0.01774 398.05000 7.17380 34.18750 26.76553 0.12100 0.00041 55.73219 18.93776 0.02961 -0.00570 -0.00347 0.02453 0.01858 402.97000 7.15930 34.19440 26.77311 0.11182 0.00052 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