# 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 11:05:55 # original profile science log name: f8146.066.20211215T195650.science.mat # profile date(gmt): 15-Dec-2021 16:34:34 # profile lat: 19.3757 # profile lon: -138.299 # profile number: 066 # 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 24.52990 34.40620 23.03703 0.10642 0.00068 211.31425 101.16687 0.05269 90.78239 106.82544 -999.00000 81.84110 8.64000 24.53230 34.40490 23.03563 0.12100 0.00083 211.37091 101.22224 0.05209 72.58444 87.42443 -999.00000 53.99524 14.14000 24.53130 34.40710 23.03793 0.14138 0.00073 211.22021 101.15543 0.05113 59.16235 70.97398 -999.00000 33.34075 18.70000 24.52980 34.40620 23.03799 0.16940 0.00065 211.18101 101.11351 0.05232 43.22240 51.46068 -999.00000 -999.00000 22.44000 24.52990 34.40650 23.03843 0.16187 0.00071 211.22832 101.12149 0.05312 40.41321 48.59997 -999.00000 14.01032 28.61000 24.51420 34.41470 23.04975 0.14520 0.00066 211.35680 101.10984 0.05254 -999.00000 -999.00000 -999.00000 -999.00000 33.93000 24.46400 34.44210 23.08584 0.14520 0.00065 211.90364 101.13870 0.05522 33.74918 41.70961 -999.00000 7.16098 37.47000 24.26480 34.58780 23.25573 0.16074 0.00067 212.01655 101.13971 0.05347 30.99805 38.23948 -999.00000 5.58658 43.37000 24.23270 34.63470 23.30113 0.20162 0.00058 212.30501 101.26034 0.05148 25.54806 31.66385 -999.00000 3.40163 49.00000 24.23400 34.64430 23.30836 0.24151 0.00064 213.88329 101.62133 0.05125 21.68260 26.99834 -999.00000 2.27547 52.92000 23.96960 34.86470 23.55384 0.24261 0.00071 215.48456 101.90010 0.04904 18.43472 22.94545 -999.00000 1.60196 56.86000 23.51380 34.96850 23.76680 0.24030 0.00065 216.69054 102.25410 0.04648 15.34798 19.06544 -999.00000 1.09111 62.33000 23.27970 34.98335 23.84642 0.28339 0.00065 220.75082 103.66940 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 67.80000 23.04560 34.99820 23.92604 0.32648 0.00065 224.81048 105.07095 0.05558 11.54251 14.62650 -999.00000 0.53531 71.57000 22.83260 35.02370 24.00692 0.33636 0.00065 226.87830 105.48610 0.05032 9.53406 12.10976 -999.00000 0.39337 77.03667 22.26887 34.99007 24.13958 0.38793 0.00061 226.04408 104.09109 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 82.50333 21.70513 34.95643 24.27223 0.43949 0.00057 225.21008 102.72291 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 87.97000 21.14140 34.92280 24.40488 0.49105 0.00053 224.37630 101.38080 0.04939 4.09490 5.83459 -999.00000 0.12749 92.35000 20.85890 34.91010 24.47224 0.56672 0.00050 223.55743 100.66156 0.04761 3.07031 4.56963 -999.00000 0.09124 97.62000 20.77660 34.90810 24.49324 0.70167 0.00062 223.41034 100.24145 0.04824 2.20787 3.46809 -999.00000 0.06495 103.39000 20.37510 34.89870 24.59408 0.86551 0.00066 222.35166 99.04059 0.04608 1.47795 2.44397 -999.00000 0.04777 108.41000 20.00590 34.89600 24.69011 0.88562 0.00053 220.27601 97.69488 0.04286 1.12936 1.95528 -999.00000 0.03724 113.16000 19.97010 34.91180 24.71182 0.80402 0.00051 217.24490 96.08325 0.04082 0.72071 1.28345 -999.00000 0.02774 117.31000 19.68560 34.87600 24.75923 0.70459 0.00053 215.04513 94.68766 0.03857 -999.00000 0.99144 -999.00000 0.02383 121.65000 19.47520 34.85580 24.79867 0.60750 0.00051 212.95201 93.62381 0.03747 0.51803 1.02568 -999.00000 0.02329 126.21000 19.57520 34.94260 24.83922 0.51780 0.00063 209.57399 92.13897 0.03712 0.44137 0.92906 -999.00000 0.02152 132.10500 19.30130 34.91150 24.88628 0.50090 0.00063 206.62292 90.34943 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 138.00000 19.02740 34.88040 24.93333 0.48400 0.00063 203.67213 88.57934 0.03442 0.18371 0.43119 -999.00000 0.01627 142.92000 18.84220 34.85950 24.96468 0.45826 0.00057 201.83026 87.38044 0.03363 0.15109 0.37660 -999.00000 0.01638 148.19000 18.52320 34.81060 25.00791 0.40180 0.00048 199.77130 86.01973 0.03154 0.11452 0.30024 -999.00000 0.01544 153.03000 18.28800 34.78010 25.04348 0.36627 0.00060 197.24849 84.42884 0.03118 0.06641 0.17623 -999.00000 0.01410 157.47000 17.92040 34.73350 25.09872 0.32831 0.00046 195.02958 82.90593 0.02993 0.06026 0.17495 -999.00000 0.01469 161.82000 17.56880 34.69540 25.15534 0.29841 0.00041 192.59343 81.41805 0.02960 0.05515 0.17185 -999.00000 0.01499 167.40000 17.32780 34.66810 25.19271 0.24357 0.00041 190.31053 79.89721 0.03058 0.04504 0.15642 -999.00000 0.01513 173.48000 16.73060 34.59040 25.27486 0.17394 0.00058 189.22114 78.57500 0.02722 0.03076 0.11450 -999.00000 0.01469 178.01000 16.38150 34.54320 25.32001 0.14520 0.00048 188.55591 77.77912 0.02774 0.01955 0.07479 -999.00000 0.01520 182.87000 16.06320 34.49080 25.35298 0.12849 0.00037 186.39344 76.36673 0.02775 0.01523 0.06252 -999.00000 0.01557 188.35000 15.70720 34.45590 25.40694 0.08604 0.00040 182.67976 74.12371 0.02623 0.00924 0.03631 -999.00000 0.01651 192.57000 15.17460 34.39340 25.47728 0.07260 0.00033 181.56945 72.99467 0.02633 0.00869 0.03941 -999.00000 0.01561 196.54000 14.88430 34.35730 25.51297 0.08310 0.00038 179.94547 71.82512 0.02772 0.00709 0.03988 -999.00000 0.01562 201.73571 14.39563 34.31356 25.57714 0.08506 0.00042 177.83837 70.24193 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 206.93143 13.90696 34.26981 25.64131 0.08702 0.00045 175.73153 68.69170 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 212.12714 13.41829 34.22607 25.70548 0.08897 0.00049 173.62496 67.17340 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 217.32286 12.92961 34.18233 25.76965 0.09093 0.00052 171.51864 65.68606 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 222.51857 12.44094 34.13859 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