VIIRSN, Suomi-NPP, Level-3 SMI, NASA, Global, 4km, Reflectance at 671 nm, v2016, 2012-2017, Monthly, DEPRECATED

Name: VIIRSN, Suomi-NPP, Level-3 SMI, NASA, Global, 4km, Reflectance at 671 nm, v2016, 2012-2017, Monthly, DEPRECATED
Creator: coastwatch.pfeg.noaa.gov
Published: 2017-11-18 00:00:00
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coastwatch.pfeg.noaa.gov2017-11-18 更新2025-03-25 收录

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THIS VERSION WAS DISCONTINUED on 2017-12-01. SEE THE NEW erdVH2018 DATASETS. Level-3 Standard Mapped Image (SMI), Global, 4km, Remote Sensing Reflectance at 671 nm, Monthly composite data from the Visible and Infrared Imager/Radiometer Suite (VIIRS), as processed by NASA GSFC Ocean Biology Processing Group (OBPG). VIIRS is a multi-disciplinary instrument that flies on the Suomi-NPP (National Polar-orbiting Partnership) satellite. 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. VIIRS is the successor to MODIS for Earth science data product generation. (This version of the VH data was first released on 2016-04-01.) _lastModified=2017-11-18T01:54:34.000Z cdm_data_type=Grid Conventions=CF-1.6, COARDS, ACDD-1.3 Easternmost_Easting=179.9792 geospatial_lat_max=89.97916 geospatial_lat_min=-89.97918 geospatial_lat_units=degrees_north geospatial_lon_max=179.9792 geospatial_lon_min=-179.9792 geospatial_lon_units=degrees_east history=SNPP data files are downloaded ASAP from https://oceandata.sci.gsfc.nasa.gov/VIIRS-SNPP/Mapped/Monthly/4km/Rrs_671/ to NOAA NMFS SWFSC ERD (erd.data@noaa.gov). NOAA NMFS SWFSC ERD (erd.data@noaa.gov) uses ERDDAP to add the time variable and slightly modify the metadata. Direct read of HDF4 file through CDM library. identifier_product_doi=https://dx.doi.org identifier_product_doi_authority=https://dx.doi.org infoUrl=https://oceancolor.gsfc.nasa.gov/data/viirs-snpp/ institution=NASA/GSFC OBPG instrument=VIIRS keywords_vocabulary=GCMD Science Keywords l2_flag_names=ATMFAIL,LAND,HILT,HISATZEN,STRAYLIGHT,CLDICE,COCCOLITH,LOWLW,CHLWARN,CHLFAIL,NAVWARN,MAXAERITER,ATMWARN,HISOLZEN,NAVFAIL,FILTER,HIGLINT map_projection=Equidistant Cylindrical measure=Mean naming_authority=gov.noaa.pfeg.coastwatch Northernmost_Northing=89.97916 platform=Suomi-NPP processing_level=L3 Mapped processing_version=2014.0.2 project=Ocean Biology Processing Group (NASA/GSFC/OBPG) sourceUrl=https://oceandata.sci.gsfc.nasa.gov/VIIRS/Mapped/Monthly/4km/Rrs_671/ Southernmost_Northing=-89.97918 spatialResolution=4.64 km standard_name_vocabulary=CF Standard Name Table v70 temporal_range=month time_coverage_end=2017-10-15T00:00:00Z time_coverage_start=2012-01-15T00:00:00Z Westernmost_Easting=-179.9792

本版本于2017年12月1日停用。请参阅新的erdVH2018数据集。本数据集为三级标准映射图像（SMI），全球范围，4公里分辨率，671纳米处的遥感反射率月度合成数据，由美国宇航局戈达德太空飞行中心海洋生物学处理小组（OBPG）处理。VIIRS是一种多学科仪器，搭载于苏omi-NPP（国家极地轨道合作伙伴）卫星上。苏omi-NPP是JPSS（联合极地卫星系统）系列中的首颗航天器。JPSS是我国下一代极地轨道业务环境卫星系统。JPSS是美国国家海洋和大气管理局（NOAA）及其采购代理美国宇航局（NASA）之间的合作项目。VIIRS是地球科学数据产品生成的MODIS后继者。（VH数据的此版本首次发布于2016年4月1日。）最后修改时间：2017-11-18T01:54:34.000Z 数据类型：网格遵循规范：CF-1.6, COARDS, ACDD-1.3 最东经：179.9792 地理纬度最大值：89.97916 地理纬度最小值：-89.97918 地理纬度单位：北纬度地理经度最大值：179.9792 地理经度最小值：-179.9792 地理经度单位：东经度历史记录：SNPP数据文件尽快从https://oceandata.sci.gsfc.nasa.gov/VIIRS-SNPP/Mapped/Monthly/4km/Rrs_671/下载至NOAA NMFS SWFSC ERD（erd.data@noaa.gov）。NOAA NMFS SWFSC ERD（erd.data@noaa.gov）使用ERDDAP添加时间变量并稍作修改元数据。通过CDM库直接读取HDF4文件。产品DOI标识符：https://dx.doi.org 产品DOI授权标识符：https://dx.doi.org 信息URL：https://oceancolor.gsfc.nasa.gov/data/viirs-snpp/ 机构：NASA/GSFC OBPG 仪器：VIIRS 关键词词汇：GCMD科学关键词二级标志名称：ATMFAIL、LAND、HILT、HISATZEN、STRAYLIGHT、CLDICE、COCCOLITH、LOWLW、CHLWARN、CHLFAIL、NAVWARN、MAXAERITER、ATMWARN、HISOLZEN、NAVFAIL、FILTER、HIGLINT 投影：等距圆柱投影测量值：平均值命名权威机构：gov.noaa.pfeg.coastwatch 最北纬度：89.97916 平台：Suomi-NPP 处理级别：L3映射处理版本：2014.0.2 项目：海洋生物学处理小组（NASA/GSFC/OBPG）源URL：https://oceandata.sci.gsfc.nasa.gov/VIIRS/Mapped/Monthly/4km/Rrs_671/ 最南纬度：-89.97918 空间分辨率：4.64公里标准名称词汇：CF标准名称表v70 时间范围：月份时间覆盖结束：2017-10-15T00:00:00Z 时间覆盖开始：2012-01-15T00:00:00Z 最西经：-179.9792

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