Level-3 Standard Mapped Image (SMI), Global, 4km, Kd490, Daily composite data from the Visible and Infrared Imager/Radiometer Suite (VIIRS). These are science quality data with a 15-day latency. The data, processed by the NOAA/STAR Ocean Color Team, are produced from MSL12 v1.2 using OC-SDR v04 and were release by CoastWatch as of 2017-08-07. VIIRS is a multi-disciplinary instrument that flies on the Suomi-NPP (National Polar-orbiting Partnership) satellite and is the successor to MODIS. Suomi-NPP is the initial spacecraft in the JPSS (Joint Polar Satellite Systems) series of spacecraft. JPSS is our Nation's next generation polar-orbiting operational environmental satellite system. JPSS is a collaborative program between NOAA and its acquisition agent NASA.
About this Dataset
| Title | Kd490, NOAA S-NPP VIIRS, Science Quality, Global 4km, Level 3, 2012-present, Daily |
|---|---|
| Description | Level-3 Standard Mapped Image (SMI), Global, 4km, Kd490, Daily composite data from the Visible and Infrared Imager/Radiometer Suite (VIIRS). These are science quality data with a 15-day latency. The data, processed by the NOAA/STAR Ocean Color Team, are produced from MSL12 v1.2 using OC-SDR v04 and were release by CoastWatch as of 2017-08-07. VIIRS is a multi-disciplinary instrument that flies on the Suomi-NPP (National Polar-orbiting Partnership) satellite and is the successor to MODIS. Suomi-NPP is the initial spacecraft in the JPSS (Joint Polar Satellite Systems) series of spacecraft. JPSS is our Nation's next generation polar-orbiting operational environmental satellite system. JPSS is a collaborative program between NOAA and its acquisition agent NASA. |
| Modified | 2025-11-19T16:16:49.649Z |
| Publisher Name | N/A |
| Contact | N/A |
| Keywords | algorithm , attenuation , chemistry , chlorophyll , coefficient , color , daily , data , diffuse , downwelling , flux , heat , heat flux , image , imager , imager/radiometer , imaging , infrared , kd2 , L3 , level , level-3 , mapped , national , npp , ocean , oceans , optics , orbiting , partnership , polar , polar-orbiting , radiative , radiometer , sea , seawater , smi , standard , star , suite , suite/suomi-npp , suomi , VIIRS , viirs , viirs-n , visible , water , ww00 , Oceans > Ocean Optics > Ocean Color , Earth Science > Oceans > Ocean Chemistry > Chlorophyll , Ocean Color Science Team (NOAA/NESDIS/STAR/OCST) , time , altitude , latitude , longitude , diffuse_attenuation_coefficient_of_downwelling_radiative_flux_in_sea_water , geoscientificInformation |
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