https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-21T19:25:12.885805Z 2018-12-21T19:26:02.884263Z s3://sentinel-s1-l1c/GRD/2018/12/21/IW/DV/S1A_IW_GRDH_1SDV_20181221T192537_20181221T192602_025128_02C652_61F3 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 2018-12-21T19:25:37.885778Z 2018-12-21T19:26:02.884263Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181221T215516_V20181221T174350_20181221T210120.EOF 347.9496382711307 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-21T22:08:27.604175Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181221T192537_20181221T192602_025128_02C652_61F3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-19.403540741 11.405800663,-18.838394743 11.518375673,-18.27154187 11.630097624,-17.704239021 11.740703122,-17.145763971 11.848399521,-17.442645404 13.35637112,-18.004608569 13.24982567,-18.575400038 13.140241303,-19.145682464 13.0293908,-19.714190291 12.917536371,-19.403540741 11.405800663)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82819570901796 46.02213 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/2018/12/21/IW/DV/S1A_IW_GRDH_1SDV_20181221T192512_20181221T192537_025128_02C652_FAB7 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 2018-12-21T19:25:12.885805Z 2018-12-21T19:25:37.884290Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181221T215516_V20181221T174350_20181221T210120.EOF 347.9720473862001 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-21T22:08:35.550035Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181221T192512_20181221T192537_025128_02C652_FAB7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-19.093004325 9.89362434,-18.530802347 10.006943692,-17.966959443 10.119559253,-17.402724948 10.231206347,-16.847234535 10.340089613,-17.145763971 11.848399521,-17.704239021 11.740703122,-18.27154187 11.630097624,-18.838394743 11.518375673,-19.403540741 11.405800663,-19.093004325 9.89362434)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82144198382258 46.01909 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 2021-12-23T19:54:41.315727Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N11W020/2018/12/21/02C652 2.0E-4 2.0E-4 true block average 2 2 12.0 -20.0 11.0 -19.0 POLYGON((-19.320206620777544 11.0,-19.52564393382634 12.0,-19.0 12.0,-19.0 11.0,-19.320206620777544 11.0)) 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_02C652_N11W020_2018_12_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C652_N11W020_2018_12_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C652_N11W020_2018_12_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C652_N11W020_2018_12_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C652_N11W020_2018_12_21_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