遇见数据集

Fluorescence, Aqua MODIS, NPP, 0.0125°, West US, 2002-present (3 Day Composite), Lon+/-180

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coastwatch.pfeg.noaa.gov2024-12-02 更新2025-03-24 收录
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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=MW2024334_2024334_cflh.nc, MW2024335_2024335_cflh.nc, MW2024336_2024336_cflh.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=2024-11-30T12:00:00Z time_coverage_start=2002-07-05T12:00:00Z Westernmost_Easting=-155.0

中分辨率成像光谱仪(MODIS)可测量叶绿素荧光,该参数能够为海洋浮游植物的生理状态研究提供关键依据。当浮游植物处于胁迫状态时,其荧光释放速率可与光合生产力速率解耦。 acknowledgement=致谢:美国国家海洋和大气管理局国家环境卫星、数据与信息服务中心海岸观测站(NOAA NESDIS COASTWATCH)、美国国家海洋和大气管理局西南渔业科学中心环境资源部(NOAA SWFSC ERD) cdm_data_type=网格(Grid) composite=是 contributor_name=美国国家航空航天局(NASA)、美国国家航空航天局戈达德航天中心海洋生物物理学小组(NASA GSFC OBPG) contributor_role=二级数据来源 Conventions=COARDS、CF-1.6、ACDD-1.3 Easternmost_Easting=-105.0 files=MW2024334_2024334_cflh.nc、MW2024335_2024335_cflh.nc、MW2024336_2024336_cflh.nc geospatial_lat_max=51.0 geospatial_lat_min=22.0 geospatial_lat_resolution=0.0125 geospatial_lat_units=北纬度数(degrees_north) geospatial_lon_max=-105.0 geospatial_lon_min=-155.0 geospatial_lon_resolution=0.0125 geospatial_lon_units=东经度数(degrees_east) geospatial_vertical_max=0.0 geospatial_vertical_min=0.0 geospatial_vertical_positive=向上(up) geospatial_vertical_units=米(m) infoUrl=https://coastwatch.pfeg.noaa.gov/infog/MW_cflh_las.html institution=美国国家海洋和大气管理局国家海洋渔业服务局西南渔业科学中心环境资源部(NOAA NMFS SWFSC ERD) keywords_vocabulary=GCMD科学关键词(GCMD Science Keywords) naming_authority=gov.noaa.pfeg.coastwatch Northernmost_Northing=51.0 origin=美国国家航空航天局(NASA)、美国国家航空航天局戈达德航天中心海洋生物物理学小组(NASA GSFC OBPG) processing_level=3级 project=海岸观测站(CoastWatch,https://coastwatch.noaa.gov/) projection=地理投影(geographic) projection_type=映射投影(mapped) references=Aqua MODIS卫星相关信息:https://oceancolor.gsfc.nasa.gov/data/aqua/ satellite=Aqua sensor=MODIS source=卫星观测:Aqua卫星、MODIS传感器 sourceUrl=(本地文件) Southernmost_Northing=22.0 standard_name_vocabulary=CF标准名称表v70(CF Standard Name Table v70) testOutOfDate=当前时间前4天 time_coverage_end=2024-11-30T12:00:00Z time_coverage_start=2002-07-05T12:00:00Z Westernmost_Easting=-155.0

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