# 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 11:06:12 # original profile science log name: f8146.140.20220207T035058.science.mat # profile date(gmt): 07-Feb-2022 01:10:29 # profile lat: 19.4657 # profile lon: -134.8239 # profile number: 140 # 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 3.65000 23.40440 34.38990 23.35734 0.26620 0.00066 214.94098 100.92336 0.04645 0.01830 -999.00000 -999.00000 -999.00000 8.22000 23.40600 34.38920 23.35662 0.24204 0.00063 214.97827 100.94042 0.04468 0.01865 -999.00000 -999.00000 -999.00000 13.83000 23.40580 34.38930 23.35709 0.21056 0.00071 214.96048 100.93313 0.04475 0.01950 -999.00000 -999.00000 -999.00000 19.23000 23.40790 34.38860 23.35627 0.23317 0.00075 215.02451 100.96669 0.04292 0.01815 -999.00000 -999.00000 -999.00000 24.35000 23.41130 34.38840 23.35545 0.21780 0.00078 214.97368 100.94575 0.04195 0.01792 -999.00000 -999.00000 -999.00000 29.04000 23.41230 34.38820 23.35531 0.22813 0.00081 214.84020 100.88524 0.04512 0.01776 -999.00000 -999.00000 -999.00000 33.54000 23.41520 34.38740 23.35413 0.20796 0.00087 214.72695 100.82891 0.04357 0.01790 -999.00000 -999.00000 -999.00000 36.27000 23.41060 34.38870 23.35662 0.19360 0.00077 214.67483 100.80472 0.04334 0.01800 -999.00000 -999.00000 -999.00000 43.71000 23.41230 34.38910 23.35687 0.22602 0.00069 214.65510 100.79744 0.04458 0.01829 -999.00000 -999.00000 -999.00000 48.01000 23.41040 34.38990 23.35829 0.26620 0.00066 214.69357 100.80925 0.04311 0.01792 -999.00000 -999.00000 -999.00000 53.49000 23.40180 34.39310 23.36354 0.25058 0.00050 214.69989 100.79823 0.04304 0.01832 -999.00000 -999.00000 -999.00000 59.27000 23.39470 34.39460 23.36710 0.20787 0.00083 214.78794 100.83049 0.04121 0.01835 -999.00000 -999.00000 -999.00000 63.95000 23.39240 34.40770 23.37797 0.21260 0.00078 215.32159 101.09129 0.04239 0.01828 -999.00000 -999.00000 -999.00000 68.84000 23.39940 34.41580 23.38237 0.34139 0.00071 216.86988 101.76321 0.04011 0.01799 -999.00000 -999.00000 -999.00000 72.50000 23.34680 34.69230 23.60731 0.48718 0.00066 218.02982 102.23052 0.04090 0.01693 -999.00000 -999.00000 -999.00000 77.68000 23.07070 34.79170 23.76293 0.58893 0.00054 219.19274 102.28371 0.04086 0.01677 -999.00000 -999.00000 -999.00000 83.24000 22.70260 34.77750 23.85819 0.66076 0.00051 219.15544 101.64937 0.03817 0.01674 -999.00000 -999.00000 -999.00000 88.24000 22.38230 34.79880 23.96572 0.79598 0.00076 219.18027 101.10494 0.03809 0.01587 -999.00000 -999.00000 -999.00000 92.30000 22.13140 34.78430 24.02571 0.93811 0.00088 218.95626 100.52234 0.03958 0.01531 -999.00000 -999.00000 -999.00000 98.42000 21.70310 34.76250 24.12907 1.05565 0.00071 217.64002 99.07300 0.03951 0.01454 -999.00000 -999.00000 -999.00000 101.83000 21.37840 34.76180 24.21837 1.01498 0.00170 216.72446 98.17750 0.03688 0.01441 -999.00000 -999.00000 -999.00000 106.99400 21.12980 34.75958 24.28396 0.93728 0.00147 213.53023 96.29922 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 112.15800 20.88120 34.75736 24.34955 0.85959 0.00125 210.33641 94.43786 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 117.32200 20.63260 34.75514 24.41515 0.78190 0.00102 207.14300 92.59317 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 122.48600 20.38400 34.75292 24.48074 0.70420 0.00079 203.94999 90.76495 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 127.65000 20.13540 34.75070 24.54633 0.62651 0.00057 200.75740 88.95297 0.02657 0.01022 -999.00000 -999.00000 -999.00000 131.89000 19.86700 34.71930 24.59324 0.59739 0.00066 196.06412 86.44945 0.02594 0.00988 -999.00000 -999.00000 -999.00000 136.74000 19.56340 34.67980 24.64248 0.50138 0.00055 192.32618 84.21958 0.02422 0.00961 -999.00000 -999.00000 -999.00000 143.47000 18.95020 34.64690 24.77503 0.48400 0.00060 188.88601 81.62093 0.02350 0.00743 -999.00000 -999.00000 -999.00000 146.84000 18.58090 34.61380 24.84306 0.44718 0.00063 178.32597 76.33388 0.02125 0.00706 -999.00000 -999.00000 -999.00000 153.15000 17.61000 34.52950 25.01798 0.31665 0.00040 145.41707 61.19742 0.01821 0.00588 -999.00000 -999.00000 -999.00000 157.08000 17.16120 34.48210 25.08952 0.26620 0.00045 125.75968 52.46613 0.01811 0.00532 -999.00000 -999.00000 -999.00000 163.10000 16.36580 34.41790 25.22684 0.24464 0.00054 124.02209 50.90728 0.01853 0.00450 -999.00000 -999.00000 -999.00000 167.33000 15.76300 34.38150 25.33638 0.19399 0.00039 127.69740 51.91776 0.01888 0.00320 -999.00000 -999.00000 -999.00000 171.15000 15.42050 34.35250 25.39076 0.16231 0.00042 124.37777 50.12411 0.01623 0.00290 -999.00000 -999.00000 -999.00000 177.70000 14.54020 34.29150 25.53565 0.15796 0.00039 114.98641 45.58817 0.01637 0.00278 -999.00000 -999.00000 -999.00000 181.26000 14.18510 34.27100 25.59519 0.18034 0.00051 113.47987 44.71242 0.01631 0.00327 -999.00000 -999.00000 -999.00000 189.44000 13.74620 34.24170 25.66419 0.17747 0.00058 110.37976 43.03624 0.01719 0.00268 -999.00000 -999.00000 -999.00000 194.53500 13.32190 34.22520 25.73724 0.17868 0.00049 108.35685 41.91650 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 199.63000 12.89760 34.20870 25.81028 0.17989 0.00040 106.33423 40.81432 -999.00000 0.00267 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -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 -999.00000 -999.00000 -999.00000