optics-5
PI: Charles Trees
dataset: Bio-Optical data (60 variables at One-meter resolution)
ship: Atlantis II
cruise: North Atlantic Bloom Experiment Cruise 119, leg 5
references:
Mueller, J.L. 1991. Integral method for irradiance profile
analysis. Center for Hydro-Optics and Remote Sensing Memo. 007-91. San
Diego State University, San Diego, CA, 10 pp.
Mueller, J.L. & R.W. Austin. 1995. Ocean Optics Protocols for
SeaWiFS Validation, Rev. I. NASA Tech Memo 104566, Volume 25, Chapter
6; Analytical Methods, p. 49-52.
Parameter Description Units
year reported as YYYY YYYY
event event/operation number from event log
sta station number from event log
cast optical profile cast number
cast_type either up or down profile for given cast
lat latitude degrees to thousandths
lon longitude degrees to thousandths
depth depth of observation meters
E_sfc spectral irradiance above sea surface at uW/cm^2nm^-1*10^-3
nominal wave length of 456nm
Kd_411 diffuse attenuation coefficient for Ed_411 m^-1*10^-4
Ed_411 downwelled irradiance at wave length of 411 uW/cm^2nm^-1*10^-4
Kd_440 diffuse attenuation coefficient for Ed_440 m^-1*10^-4
Ed_440 downwelled irradiance at wave length of 440 uW/cm^2nm^-1*10^-4
Kd_486 diffuse attenuation coefficient for Ed_486 m^-1*10^-4
Ed_486 downwelled irradiance at wave length of 486 uW/cm^2nm^-1*10^-4
Kd_519 diffuse attenuation coefficient for Ed_519 m^-1*10^-4
Ed_519 downwelled irradiance at wave length of 519 uW/cm^2nm^-1*10^-4
Kd_530 diffuse attenuation coefficient for Ed_530 m^-1*10^-4
Ed_530 downwelled irradiance at wave length of 530 uW/cm^2nm^-1*10^-4
Kd_548 diffuse attenuation coefficient for Ed_548 m^-1*10^-4
Ed_548 downwelled irradiance at wave length of 548 uW/cm^2nm^-1*10^-4
Kd_588 diffuse attenuation coefficient for Ed_588 m^-1*10^-4
Ed_588 downwelled irradiance at wave length of 588 uW/cm^2nm^-1*10^-4
Kd_631 diffuse attenuation coefficient for Ed_631 m^-1*10^-4
Ed_631 downwelled irradiance at wave length of 631 uW/cm^2nm^-1*10^-4
Kd_654 diffuse attenuation coefficient for Ed_654 m^-1*10^-4
Ed_654 downwelled irradiance at wave length of 654 uW/cm^2nm^-1*10^-4
Kd_669 diffuse attenuation coefficient for Ed_669 m^-1*10^-4
Ed_669 downwelled irradiance at wave length of 669 uW/cm^2nm^-1*10^-4
Kd_695 diffuse attenuation coefficient for Ed_695 m^-1*10^-4
Ed_695 downwelled irradiance at wave length of 695 uW/cm^2nm^-1*10^-4
K_par diffuse attenuation coefficient for E_par m^-1*10^-4
E_par underwater photosynthetically available uE/m^2/sec*10^-4
radiation
Ku_410 diffuse attenuation coefficient for Eu_410 m^-1*10^-4
Eu_410 upwelled irradiance at wave length of 410 uW/cm^2nm^-1*10^-4
Ku_440 diffuse attenuation coefficient for Eu_440 m^-1*10^-4
Eu_440 upwelled irradiance at wave length of 440 uW/cm^2nm^-1*10^-4
Ku_487 diffuse attenuation coefficient for Eu_487 m^-1*10^-4
Eu_487 upwelled irradiance at wave length of 487 uW/cm^2nm^-1*10^-4
Ku_520 diffuse attenuation coefficient for Eu_520 m^-1*10^-4
Eu_520 upwelled irradiance at wave length of 520 uW/cm^2nm^-1*10^-4
Ku_549 diffuse attenuation coefficient for Eu_549 m^-1*10^-4
Eu_549 upwelled irradiance at wave length of 549 uW/cm^2nm^-1*10^-4
Ku_588 diffuse attenuation coefficient for Eu_588 m^-1*10^-4
Eu_588 upwelled irradiance at wave length of 588 uW/cm^2nm^-1*10^-4
Ku_631 diffuse attenuation coefficient for Eu_631 m^-1*10^-4
Eu_631 upwelled irradiance at wave length of 631 uW/cm^2nm^-1*10^-4
Ku_670 diffuse attenuation coefficient for Eu_670 m^-1*10^-4
Eu_670 upwelled irradiance at wave length of 670 uW/cm^2nm^-1*10^-4
Kl_412 diffuse attenuation coefficient for Lu_412 m^-1*10^-4
Lu_412 upwelled radiance at wave length of 412 uW/cm^2nm^-1sr^-1*10^-5
Kl_441 diffuse attenuation coefficient for Lu_441 m^-1*10^-4
Lu_441 upwelled radiance at wave length of 441 uW/cm^2nm^-1sr^-1*10^-5
Kl_488 diffuse attenuation coefficient for Lu_488 m^-1*10^-4
Lu_488 upwelled radiance at wave length of 488 uW/cm^2nm^-1sr^-1*10^-5
Kl_521 diffuse attenuation coefficient for Lu_521 m^-1*10^-4
Lu_521 upwelled radiance at wave length of 521 uW/cm^2nm^-1sr^-1*10^-5
Kl_550 diffuse attenuation coefficient for Lu_550 m^-1*10^-4
Lu_550 upwelled radiance at wave length of 550 uW/cm^2nm^-1sr^-1*10^-5
Kl_589 diffuse attenuation coefficient for Lu_589 m^-1*10^-4
Lu_589 upwelled radiance at wave length of 589 uW/cm^2nm^-1sr^-1*10^-5
Kl_710 diffuse attenuation coefficient for Lu_710 m^-1*10^-4
Lu_710 upwelled radiance at wave length of 710 uW/cm^2nm^-1sr^-1*10^-5
Kl_685 diffuse attenuation coefficient for Lu_685 m^-1*10^-4
Lu_685 upwelled radiance at wave length of 685 uW/cm^2nm^-1sr^-1*10^-5
temp CTD derived water temperature millidegrees C
beam beam attenuation coefficient millivolts
fluor chlorophyll-a fluorescence millivolts