https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-02-14T18:51:25.977983Z 2023-02-14T18:51:50.976719Z s3://sentinel-s1-l1c/GRD/2023/2/14/IW/DV/S1A_IW_GRDH_1SDV_20230214T185125_20230214T185150_047236_05AB04_77E0 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 2023-02-14T18:51:25.977983Z 2023-02-14T18:51:50.976719Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230214T205505_V20230214T171118_20230214T202848.EOF 348.01684587667074 693000 Copernicus Ground Segment 2023-02-14T21:11:34.803208Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230214T185125_20230214T185150_047236_05AB04_77E0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.944250732854547 5.42990612915306,-8.829675862977911 5.661261854811128,-7.724821179041024 5.888288354133105,-7.761380698656979 6.069244660825059,-7.796859976394892 6.250509577204832,-7.833549174749935 6.431520729998565,-7.868692334737362 6.612841329827988,-7.9049215746835495 6.79393444303515,-7.978275992124509 7.155921102723961,-8.009693825899229 7.337968432359641,-8.021866712238237 7.397806766523422,-8.572785907041006 7.286524005398066,-9.13503157070824 7.172200682627885,-9.694459938792688 7.057708402636809,-10.253653076858757 6.942532896557502,-10.239036658275673 6.882972672931305,-10.204319702414837 6.700895506734192,-10.167298362804615 6.519292853797428,-10.12794617821662 6.338171986518332,-10.056274808286268 5.974460370592486,-9.944250732854547 5.42990612915306)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78278446369436 46.1060615461974 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 2023-02-15T05:43:57.880228Z Batch API, v4.176.0 s3://deafrica-sentinel-1/s1_rtc/N07W008/2023/02/14/05AB04 2.0E-4 2.0E-4 true block average 2 2 8.0 -8.0 7.0 -7.0 POLYGON((-8.0 7.281798578907637,-7.978275992124549 7.155921102724173,-7.946679519296204 7.0,-8.0 7.0,-8.0 7.281798578907637)) 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_05AB04_N07W008_2023_02_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05AB04_N07W008_2023_02_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05AB04_N07W008_2023_02_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05AB04_N07W008_2023_02_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05AB04_N07W008_2023_02_14_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 2021 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