https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-12-01T04:01:22.223622Z 2020-12-01T04:01:48.158541Z s3://sentinel-s1-l1c/GRD/2020/12/1/IW/DV/S1A_IW_GRDH_1SDV_20201201T040122_20201201T040148_035487_04260A_EED1 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2020-12-01T04:01:22.223622Z 2020-12-01T04:01:48.158541Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201201T060911_V20201201T014119_20201201T045849.EOF 192.6383571436662 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-01T06:16:59.969376Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201201T040122_20201201T040148_035487_04260A_EED1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.834546514577436 30.01037052506838,30.441249108861147 30.075571280270715,30.177975168836095 30.11851316186953,29.782728270918994 30.181923045313546,29.518090617664882 30.223669329482675,29.12235308346401 30.285038004311716,28.85792257928865 30.325336702215427,28.592002036027363 30.365290151499156,28.267305736559024 30.413281430703623,28.2327430956365 30.232611215843406,28.089338797585896 29.51027198524087,28.01868867318345 29.148925625016545,27.984502759001828 28.97716510008172,28.303462401798367 28.928869146272177,28.564586180761694 28.888722435587713,28.825616141251583 28.84805410274522,29.216775700457486 28.78610739748851,29.60742527126459 28.72303806997861,29.867565373972553 28.68037158191088,30.127589996449426 28.637190354381403,30.51455607889193 28.571938395656883,30.552135325547912 28.744129567079433,30.59420383927288 28.92473865322711,30.67449546823577 29.286611800467224,30.715230186563538 29.4674516849439,30.755239566172037 29.648414913022517,30.79328185828473 29.82970810189525,30.834546514577436 30.01037052506838)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72596434496907 46.27023164106981 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2021-12-25T21:10:36.700117Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N28E030/2020/12/01/04260A 2.0E-4 2.0E-4 true block average 2 2 29.0 30.0 28.0 31.0 POLYGON((30.610902663644 29.0,30.552135325557263 28.744129567119742,30.51455607889178 28.571938395656954,30.0 28.658378704218205,30.0 29.0,30.610902663644 29.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_04260A_N28E030_2020_12_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04260A_N28E030_2020_12_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04260A_N28E030_2020_12_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04260A_N28E030_2020_12_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04260A_N28E030_2020_12_01_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid