# 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 11:07:51 # original profile science log name: f8146.619.20220611T094804.science.mat # profile date(gmt): 10-Jun-2022 12:51:46 # profile lat: 22.0514 # profile lon: -137.3538 # profile number: 619 # 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 3.47000 22.26440 34.45010 23.72955 0.14461 0.00079 217.09235 99.99019 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 8.39000 22.27840 34.44850 23.72467 0.18466 0.00066 216.89674 99.91108 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 12.72000 22.27620 34.44850 23.72553 0.18514 0.00062 216.89250 99.90571 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 17.64000 22.28030 34.44730 23.72374 0.21780 0.00066 217.15502 99.97606 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 22.21000 22.20900 34.44570 23.74286 0.19498 0.00066 217.49636 100.04334 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 27.30000 22.18960 34.44370 23.74709 0.15800 0.00080 217.66007 100.09150 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 33.35000 22.17620 34.44240 23.75021 0.18595 0.00067 218.14431 100.19398 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 38.41000 22.01790 34.44350 23.79572 0.19227 0.00066 218.74970 100.16146 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 43.49000 21.82050 34.47980 23.87862 0.25034 0.00079 219.10539 100.00500 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 48.13000 21.62820 34.50430 23.95082 0.25841 0.00063 219.64898 99.99785 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 53.10000 21.53550 34.54500 24.00762 0.22651 0.00054 219.89134 99.97460 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 58.10000 21.44460 34.53050 24.02191 0.21377 0.00076 219.89713 99.80178 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 61.94000 21.40600 34.55000 24.04755 0.27799 0.00083 220.01547 99.75315 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 67.32000 21.32130 34.65490 24.15083 0.34364 0.00076 220.29251 99.78123 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 73.32000 21.15820 34.68290 24.21705 0.30010 0.00053 220.16984 99.38539 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 77.31000 20.97010 34.69660 24.27886 0.34723 0.00063 219.26338 98.72776 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 82.78000 20.88835 34.72745 24.32475 0.46788 0.00062 218.37147 98.17001 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 88.25000 20.80660 34.75830 24.37063 0.58853 0.00062 217.47964 97.61407 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 93.01000 20.56400 34.71810 24.40551 0.58357 0.00086 217.56350 97.25684 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 97.04000 20.44740 34.75270 24.46325 0.75782 0.00075 217.32701 97.02187 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 101.06000 20.36540 34.76900 24.49772 0.91263 0.00069 216.97345 96.70866 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 107.08000 20.21740 34.76115 24.53126 0.97335 0.00110 217.01824 96.52756 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 113.10000 20.06940 34.75330 24.56480 1.03407 0.00151 217.06302 96.34723 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 118.14000 20.11200 34.80350 24.59207 0.96800 0.00068 215.38152 95.58909 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 122.04000 20.03380 34.80310 24.61259 0.92202 0.00078 213.40111 94.42329 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 126.12000 19.78660 34.78520 24.66400 0.78730 0.00066 211.29839 93.05418 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 131.42333 19.53505 34.76275 24.71117 0.71898 0.00063 208.77008 91.48397 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 136.72667 19.28350 34.74030 24.75834 0.65066 0.00059 206.24200 89.92943 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 142.03000 19.03195 34.71785 24.80551 0.58235 0.00056 203.71416 88.39032 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 147.33333 18.78040 34.69540 24.85267 0.51403 0.00052 201.18654 86.86641 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 152.63667 18.52885 34.67295 24.89984 0.44571 0.00049 198.65916 85.35749 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 157.94000 18.27730 34.65050 24.94701 0.37739 0.00046 196.13202 83.86333 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 161.77000 17.93540 34.57850 24.97634 0.35692 0.00046 194.22220 82.38650 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 168.14000 17.17470 34.46220 25.07114 0.31772 0.00049 190.94714 79.89581 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 173.57000 16.76970 34.42770 25.14052 0.25847 0.00050 188.28661 78.01395 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 178.41000 16.16700 34.36990 25.23582 0.20712 0.00029 185.91494 76.17438 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 182.85000 15.68840 34.31950 25.30563 0.16476 0.00036 183.49518 74.57158 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 186.73000 15.56800 34.29960 25.31742 0.17592 0.00053 180.45513 73.04873 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000 -999.00000