遇见数据集

Chlorophyll, Copernicus S-3B OLCI, Near Real-Time, Sector KI 300m, Level 3, 90 days ago - present, Daily

收藏
coastwatch.noaa.gov2024-12-06 更新2025-03-26 收录
官方服务:

资源简介:

Daily assembly of chlora from Sentinel-3B OLCI, data courtesy of Copernicus Program, mapping matches NOAA CoastWatch VIIRS Sectors cdm_data_type=Grid Conventions=CF-1.6, COARDS, ACDD-1.3 cw_orbit_type=descending cw_pass_type=day cw_processing_version=NRT S3B_OL_2_WFR cw_projection=Geographic cw_satellite=Sentinel-3B cw_sensor=OLCI cw_station_code=MAR cw_station_name=European Organization for the Exploitation of Meteorological Satellites cw_swath_sync_lines=1 Easternmost_Easting=40.03625 geospatial_bounds=POLYGON((19.96375 45.18625,24.981875 45.18625,30.0 45.18625,35.018125 45.18625,40.03625 45.18625,40.03625 41.343125,40.03625 37.5,40.03625 33.656875,40.03625 29.81375,35.018125 29.81375,30.0 29.81375,24.981875 29.81375,19.96375 29.81375,19.96375 33.656875,19.96375 37.5,19.96375 41.343125,19.96375 45.18625)) geospatial_lat_max=45.18625000000001 geospatial_lat_min=29.81375000000001 geospatial_lat_resolution=0.0024999999999999996 geospatial_lat_units=degrees_north geospatial_lon_max=40.03625 geospatial_lon_min=19.963750000000005 geospatial_lon_resolution=0.0024999999999999996 geospatial_lon_units=degrees_east geospatial_vertical_max=0.0 geospatial_vertical_min=0.0 geospatial_vertical_positive=up geospatial_vertical_units=m history=See individual data file id=noaacwS3BOLCIchlaSectorKIDaily infoUrl=https://coastwatch.noaa.gov/cw/satellite-data-products/ocean-color/near-real-time/olci-sentinel3-global.html institution=Copernicus Program instrument=OLCI keywords_vocabulary=GCMD Science Keywords naming_authority=gov.noaa.coastwatch Northernmost_Northing=45.18625000000001 OBSERVED_PROPERTY=chlor_a platform=Sentinel-3B source=Sentinel-3B_OLCI_chlora sourceUrl=(local files) Southernmost_Northing=29.81375000000001 standard_name_vocabulary=CF Standard Name Table v29 testOutOfDate=now-2days time_coverage_end=2024-12-06T08:01:38Z time_coverage_start=2024-09-07T08:35:18Z Westernmost_Easting=19.963750000000005

本数据集为基于Sentinel-3B OLCI传感器每日采集的叶绿素a(chlor_a)数据,数据由哥白尼计划(Copernicus Program)提供,其空间匹配范围适配NOAA海岸观测站(NOAA CoastWatch)的VIIRS扇区。 通用数据模型数据类型(cdm_data_type):网格(Grid) 遵循规范(Conventions):CF-1.6, COARDS, ACDD-1.3 轨道类型(cw_orbit_type):降轨(descending) 过境类型(cw_pass_type):日间(day) 处理版本(cw_processing_version):近实时(NRT) S3B_OL_2_WFR 投影方式(cw_projection):地理投影(Geographic) 卫星平台(cw_satellite):Sentinel-3B 搭载传感器(cw_sensor):OLCI 站点代码(cw_station_code):MAR 站点名称(cw_station_name):欧洲气象卫星开发组织(European Organization for the Exploitation of Meteorological Satellites) 条带同步行数(cw_swath_sync_lines):1 最东东经(Easternmost_Easting):40.03625 地理空间边界(geospatial_bounds):POLYGON((19.96375 45.18625,24.981875 45.18625,30.0 45.18625,35.018125 45.18625,40.03625 45.18625,40.03625 41.343125,40.03625 37.5,40.03625 33.656875,40.03625 29.81375,35.018125 29.81375,30.0 29.81375,24.981875 29.81375,19.96375 29.81375,19.96375 33.656875,19.96375 37.5,19.96375 41.343125,19.96375 45.18625)) 地理空间纬度最大值(geospatial_lat_max):45.18625000000001 地理空间纬度最小值(geospatial_lat_min):29.81375000000001 地理空间纬度分辨率(geospatial_lat_resolution):0.0024999999999999996 纬度单位(geospatial_lat_units):北纬度(degrees_north) 地理空间经度最大值(geospatial_lon_max):40.03625 地理空间经度最小值(geospatial_lon_min):19.963750000000005 地理空间经度分辨率(geospatial_lon_resolution):0.0024999999999999996 经度单位(geospatial_lon_units):东经度(degrees_east) 地理空间垂直方向最大值(geospatial_vertical_max):0.0 地理空间垂直方向最小值(geospatial_vertical_min):0.0 垂直方向正方向(geospatial_vertical_positive):向上(up) 垂直单位(geospatial_vertical_units):米(m) 数据处理历史(history):详见各数据文件 数据集ID(id):noaacwS3BOLCIchlaSectorKIDaily 信息链接(infoUrl):https://coastwatch.noaa.gov/cw/satellite-data-products/ocean-color/near-real-time/olci-sentinel3-global.html 所属机构(institution):哥白尼计划(Copernicus Program) 观测仪器(instrument):OLCI 关键词词汇表(keywords_vocabulary):GCMD科学关键词(GCMD Science Keywords) 命名授权方(naming_authority):gov.noaa.coastwatch 最北北纬(Northernmost_Northing):45.18625000000001 观测属性(OBSERVED_PROPERTY):叶绿素a(chlor_a) 观测平台(platform):Sentinel-3B 数据来源(source):Sentinel-3B_OLCI_chlora 源文件路径(sourceUrl):本地文件 最南北纬(Southernmost_Northing):29.81375000000001 标准名称词汇表(standard_name_vocabulary):CF标准名称表v29(CF Standard Name Table v29) 数据过期测试阈值(testOutOfDate):now-2days 时间覆盖结束时间(time_coverage_end):2024-12-06T08:01:38Z 时间覆盖开始时间(time_coverage_start):2024-09-07T08:35:18Z 最西东经(Westernmost_Easting):19.963750000000005

提供机构:
coastwatch.noaa.gov
二维码
社区交流群
二维码
科研交流群
商业服务