Sea-Surface Temperature, NOAA Geo-polar Blended Analysis Night Only, GHRSST, Near Real-Time, Global 5km, 2002-Present, Daily (degree C)
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Analyzed blended sea surface temperature over the global ocean using night only input data. An SST estimation scheme which combines multi-satellite retrieva ls of sea surface temperature datasets available from polar orbiters, geostationary InfraRed (IR) and microwave sensors into a single global analysis. This global SST analysis provides a daily gap-free map of the foundation sea surface temperature at 0.05º spatial resolution. Note 2002-2016 is a reanalysis. 2017-present is near real-time processing. acknowledgement=NOAA/NESDIS cdm_data_type=Grid comment=The Geo-Polar Blended Sea Surface Temperature (SST) Analysis combines multi-satellite retrievals of sea surface temperature into a single analysis of SST. This analysis includes only nighttime data. Conventions=CF-1.6, Unidata Observation Dataset v1.0, COARDS, ACDD-1.3 Easternmost_Easting=179.975 gds_version_id=2.0 geospatial_lat_max=89.975 geospatial_lat_min=-89.975 geospatial_lat_resolution=0.049999999999999996 geospatial_lat_units=degrees_north geospatial_lon_max=179.975 geospatial_lon_min=-179.975 geospatial_lon_resolution=0.049999999999999996 geospatial_lon_units=degrees_east history=NESDIS geo-SST L1 to L2 processor, NESDIS Advanced Clear-Sky Processor for Oceans (ACSPO), NESDIS Geo-Polar 1/20th degree Blended SST Analysis id=Geo_Polar_Blended_Night-OSPO-L4-GLOB-v1.0 infoUrl=https://podaac.jpl.nasa.gov/dataset/Geo_Polar_Blended_Night-OSPO-L4-GLOB-v1.0 institution=NOAA NESDIS CoastWatch keywords_vocabulary=GCMD Science Keywords metadata_link=https://podaac.jpl.nasa.gov/ws/metadata/dataset?format=iso&shortName=Geo_Polar_Blended_Night-OSPO-L4-GLOB-v1.0 naming_authority=org.ghrsst Northernmost_Northing=89.975 platform=goes-16, goes-18, himawari-9, metop-b, metop-c, meteosat-9, meteosat-10, NOAA-20, NOAA-21, processing_level=L4 project=Group for High Resolution Sea Surface Temperature references=Fieguth,P.W. et al. "Mapping Mediterranean altimeter data with a multiresolution optimal interpolation algorithm", J. Atmos. Ocean Tech, 15 (2): 535-546, 1998. Fieguth, P. Multiply-Rooted Multiscale Models for Large-Scale Estimation, IEEE Image Processing, 10(11), 1676-1686, 2001. Khellah, F., P.W. Fieguth, M.J. Murray and M.R. Allen, "Statistical Processing of Large Image Sequences", IEEE Transactions on Geoscience and Remote Sensing, 12 (1), 80-93, 2005. sensor=abi, abi, ahi, avhrr, avhrr, severi, severi, viirs, viirs, source=OSPO_acspoSST_GOES16_ABI, OSPO_acspoSST_GOES18_ABI, STAR_acspoSST_HIMAWARI-9_AHI, OSPO_acspoSST_METOPB_AVHRR, OSPO_acspoSST_METOPC_AVHRR, OSPO_geoSST_METEOSAT9_severi, OSPO_geoSST_METEOSAT10_severi, OSPO_acspoSST_NOAA20_VIIRS, OSPO_acspoSST_NOAA21_VIIRS, sourceUrl=(local files) Southernmost_Northing=-89.975 spatial_resolution=0.05 degree standard_name_vocabulary=CF Standard Name Table v29 testOutOfDate=now-2days time_coverage_end=2024-12-03T12:00:00Z time_coverage_start=2002-09-01T12:00:00Z Westernmost_Easting=-179.975
本数据集针对全球海洋开展混合海表温度（sea surface temperature, SST）分析，仅采用夜间观测数据作为输入。其采用的海表温度估算方案，将极轨卫星、静止轨道红外（InfraRed, IR）及微波传感器获取的多卫星海表温度反演产品整合为一套全球统一分析数据集。该全球海表温度分析产品可生成空间分辨率为0.05°的逐日无间隙基础海表温度分布图。注：2002年至2016年时段为再分析数据集，2017年至今采用准实时处理流程。 aknowledgement=致谢：美国国家海洋和大气管理局/国家环境信息中心（NOAA/NESDIS） cdm_data_type: 格点数据（Grid） comment=备注：极轨混合海表温度（Geo-Polar Blended Sea Surface Temperature, SST）分析产品将多卫星反演的海表温度数据整合为统一的海表温度分析数据集，且仅纳入夜间观测数据。 Conventions: CF-1.6、Unidata观测数据集格式v1.0、COARDS、ACDD-1.3 Easternmost_Easting: 179.975 gds_version_id: 2.0 geospatial_lat_max: 89.975 geospatial_lat_min: -89.975 geospatial_lat_resolution: 0.049999999999999996 geospatial_lat_units: degrees_north geospatial_lon_max: 179.975 geospatial_lon_min: -179.975 geospatial_lon_resolution: 0.049999999999999996 geospatial_lon_units: degrees_east history: NESDIS海表温度L1到L2处理器、NESDIS海洋先进晴空处理器（ACSPO）、NESDIS极轨1/20度混合海表温度分析产品 id: Geo_Polar_Blended_Night-OSPO-L4-GLOB-v1.0 infoUrl: https://podaac.jpl.nasa.gov/dataset/Geo_Polar_Blended_Night-OSPO-L4-GLOB-v1.0 institution: NOAA NESDIS CoastWatch keywords_vocabulary: GCMD科学关键词 metadata_link: https://podaac.jpl.nasa.gov/ws/metadata/dataset?format=iso&shortName=Geo_Polar_Blended_Night-OSPO-L4-GLOB-v1.0 naming_authority: org.ghrsst Northernmost_Northing: 89.975 platform: GOES-16、GOES-18、Himawari-9、METOP-B、METOP-C、Meteosat-9、Meteosat-10、NOAA-20、NOAA-21 processing_level: L4级 project: 高分辨率海表温度工作组 references: 1. Fieguth, P.W. 等. 基于多分辨率最优插值算法的地中海高度计数据制图[J]. 大气与海洋技术学报, 1998, 15(2): 535-546. 2. Fieguth, P. 大尺度估算的多根多尺度模型[J]. IEEE图像处理汇刊, 2001, 10(11): 1676-1686. 3. Khellah, F., P.W. Fieguth, M.J. Murray 等. 大型图像序列的统计处理[J]. IEEE地球科学与遥感汇刊, 2005, 12(1): 80-93. sensor: 先进基线成像仪（ABI）、先进基线成像仪（ABI）、先进向日葵成像仪（AHI）、先进甚高分辨率辐射计（AVHRR）、先进甚高分辨率辐射计（AVHRR）、SEVERI、SEVERI、可见光红外成像辐射计套件（VIIRS）、可见光红外成像辐射计套件（VIIRS） source: OSPO_acspoSST_GOES16_ABI、OSPO_acspoSST_GOES18_ABI、STAR_acspoSST_HIMAWARI-9_AHI、OSPO_acspoSST_METOPB_AVHRR、OSPO_acspoSST_METOPC_AVHRR、OSPO_geoSST_METEOSAT9_severi、OSPO_geoSST_METEOSAT10_severi、OSPO_acspoSST_NOAA20_VIIRS、OSPO_acspoSST_NOAA21_VIIRS sourceUrl: (本地文件) Southernmost_Northing: -89.975 spatial_resolution: 0.05° standard_name_vocabulary: CF标准名称表v29 testOutOfDate: now-2days time_coverage_end: 2024-12-03T12:00:00Z time_coverage_start: 2002-09-01T12:00:00Z Westernmost_Easting: -179.975
