Fluorescence, Aqua MODIS, NPP, 0.0125°, West US, 2002-present (1 Day Composite), Lon+/-180

MODIS measures chlorophyll fluorescence, which gives insight into the physiology of phytoplankton in the ocean. When phytoplankton are under stress, the rate at which the fluoresce can be decoupled from the rate of photosynthetic productivity.
acknowledgement=NOAA NESDIS COASTWATCH, NOAA SWFSC ERD
cdm_data_type=Grid
composite=true
contributor_name=NASA, NASA GSFC OBPG
contributor_role=Source of level 2 data.
Conventions=COARDS, CF-1.6, ACDD-1.3
Easternmost_Easting=-105.0
files=AQUA_MODIS.20230725T001501.L2.OC.NRT.nc, AQUA_MODIS.20230725T002001.L2.OC.NRT.nc, AQUA_MODIS.20230725T002501.L2.OC.NRT.nc, AQUA_MODIS.20230725T022001.L2.OC.NRT.nc, AQUA_MODIS.20230725T040001.L2.OC.NRT.nc, AQUA_MODIS.20230725T085501.L2.OC.NRT.nc, AQUA_MODIS.20230725T103501.L2.OC.NRT.nc, AQUA_MODIS.20230725T115500.L2.OC.NRT.nc, AQUA_MODIS.20230725T121501.L2.OC.NRT.nc, AQUA_MODIS.20230725T132500.L2.OC.NRT.nc, AQUA_MODIS.20230725T133000.L2.OC.NRT.nc, AQUA_MODIS.20230725T133500.L2.OC.NRT.nc, AQUA_MODIS.20230725T200001.L2.OC.NRT.nc, AQUA_MODIS.20230725T200501.L2.OC.NRT.nc, AQUA_MODIS.20230725T201000.L2.OC.NRT.nc, AQUA_MODIS.20230725T214001.L2.OC.NRT.nc, AQUA_MODIS.20230725T214501.L2.OC.NRT.nc, AQUA_MODIS.20230725T215000.L2.OC.NRT.nc, AQUA_MODIS.20230725T232001.L2.OC.NRT.nc, AQUA_MODIS.20230725T232501.L2.OC.NRT.nc
geospatial_lat_max=51.0
geospatial_lat_min=22.0
geospatial_lat_resolution=0.0125
geospatial_lat_units=degrees_north
geospatial_lon_max=-105.0
geospatial_lon_min=-155.0
geospatial_lon_resolution=0.0125
geospatial_lon_units=degrees_east
geospatial_vertical_max=0.0
geospatial_vertical_min=0.0
geospatial_vertical_positive=up
geospatial_vertical_units=m
infoUrl=https://coastwatch.pfeg.noaa.gov/infog/MW_cflh_las.html
institution=NOAA NMFS SWFSC ERD
keywords_vocabulary=GCMD Science Keywords
naming_authority=gov.noaa.pfeg.coastwatch
Northernmost_Northing=51.0
origin=NASA, NASA GSFC OBPG
processing_level=3
project=CoastWatch (https://coastwatch.noaa.gov/)
projection=geographic
projection_type=mapped
references=Aqua MODIS satellites information: https://oceancolor.gsfc.nasa.gov/data/aqua/
satellite=Aqua
sensor=MODIS
source=satellite observation: Aqua, MODIS
sourceUrl=(local files)
Southernmost_Northing=22.0
standard_name_vocabulary=CF Standard Name Table v70
testOutOfDate=now-4days
time_coverage_end=2023-07-25T12:00:00Z
time_coverage_start=2002-07-04T12:00:00Z
Westernmost_Easting=-155.0

MODIS（中分辨率成像光谱仪）对叶绿素荧光进行测量，该测量结果能够揭示海洋浮游植物的生理状态。当浮游植物遭受压力时，其荧光率可能与光合生产率分离。感谢NOAA NESDIS COASTWATCH、NOAA SWFSC ERD提供支持。数据类型为网格，数据合成，数据来源包括NASA、NASA GSFC OBPG，数据版本为3级。数据遵循COARDS、CF-1.6、ACDD-1.3规范，地理范围为东经-155.0至-105.0，北纬22.0至51.0，垂直范围为0.0至0.0米，垂直方向为向上。数据集包含多个文件，时间范围为2002-07-04至2023-07-25。更多信息和数据访问请访问：https://coastwatch.pfeg.noaa.gov/infog/MW_cflh_las.html。