https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-12-21T19:08:16.427739Z 2023-12-21T19:09:06.426566Z s3://sentinel-s1-l1c/GRD/2023/12/21/IW/DV/S1A_IW_GRDH_1SDV_20231221T190841_20231221T190906_051757_064054_2053 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 2023-12-21T19:08:41.427900Z 2023-12-21T19:09:06.426566Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231221T211623_V20231221T172752_20231221T204522.EOF 347.9951749687818 693000 Copernicus Ground Segment 2023-12-21T21:25:26.419017Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231221T190841_20231221T190906_051757_064054_2053 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.573410611061956 7.927833500217022,-14.013984668136438 8.042257364990522,-13.453000758353621 8.156168156484167,-12.891622840002892 8.269314884515445,-12.340185665125254 8.379624616350142,-12.3760732380788 8.56066244726701,-12.412690366966585 8.741642731114155,-12.447949345896872 8.922887330198064,-12.4848991176061 9.103790670198853,-12.592801357849034 9.647051547382883,-12.624520369355215 9.828962078934506,-12.639903497143958 9.887936578220776,-13.193427930514538 9.778912561634085,-13.758813671847776 9.666544207715157,-14.322278484036534 9.553556367405395,-14.884121220474906 9.439907777216046,-14.573410611061956 7.927833500217022)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80893438994889 46.06374496789521 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 s3://sentinel-s1-l1c/GRD/2023/12/21/IW/DV/S1A_IW_GRDH_1SDV_20231221T190816_20231221T190841_051757_064054_D937 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 2023-12-21T19:08:16.427739Z 2023-12-21T19:08:41.426404Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231221T211623_V20231221T172752_20231221T204522.EOF 348.0096812707462 693000 Copernicus Ground Segment 2023-12-21T21:25:08.921576Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231221T190816_20231221T190841_051757_064054_D937 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.260670465703484 6.415733833578317,-13.70476922629886 6.530644435308089,-13.145868165275765 6.645500292833235,-12.586708004295357 6.759721603491223,-12.036773637094667 6.871375699440144,-12.21859753086873 7.7766409957745175,-12.253622779712943 7.957964339010151,-12.290741855417572 8.138861719829857,-12.340185665125254 8.379624616350142,-12.891622840002892 8.269314884515445,-13.453000758353621 8.156168156484167,-14.013984668136438 8.042257364990522,-14.573410611061956 7.927833500217022,-14.260670465703484 6.415733833578317)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79331127121552 46.01402127930007 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 2023-12-22T01:23:58.782514Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N08W014/2023/12/21/064054 2.0E-4 2.0E-4 true block average 2 2 9.0 -14.0 8.0 -13.0 POLYGON((-14.0 8.0,-14.0 9.0,-13.0 9.0,-13.0 8.0,-14.0 8.0)) 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_064054_N08W014_2023_12_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_064054_N08W014_2023_12_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_064054_N08W014_2023_12_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_064054_N08W014_2023_12_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_064054_N08W014_2023_12_21_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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