https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-03-10T16:42:59.462761Z 2018-03-10T16:43:49.461321Z s3://sentinel-s1-l1c/GRD/2018/3/10/IW/DV/S1B_IW_GRDH_1SDV_20180310T164324_20180310T164349_009972_01212E_7F81 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-03-10T16:43:24.462789Z 2018-03-10T16:43:49.461321Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180310T185452_V20180310T145826_20180310T181556.EOF 347.6371951310444 693000 Copernicus S1 Core Ground Segment - UPA 2018-03-10T19:10:44.438466Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180310T164324_20180310T164349_009972_01212E_7F81 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.358515272 22.951708186,19.73388982 23.019081534,19.987796474 23.064110838,20.368971352 23.130890458,20.623296308 23.174898974,21.132441398 23.261683944,21.387259309 23.304458152,21.765072738 23.367065971,21.693108433 23.728278992,21.587600505 24.27060278,21.548558894 24.450745428,21.511316579 24.631175759,21.476991941 24.812071282,21.464803598 24.871970007,21.082406578 24.809994414,20.824510423 24.767609166,20.309247803 24.681511241,20.051884155 24.637800937,19.666177213 24.571412189,19.409266994 24.526605947,19.029475426 24.45950765,19.04281266 24.399492518,19.080678215 24.218221655,19.121595956 24.037494394,19.164075102 23.857047017,19.279850504 23.313627891,19.358515272 22.951708186)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82123974324479 46.71845796361988 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/2018/3/10/IW/DV/S1B_IW_GRDH_1SDV_20180310T164259_20180310T164324_009972_01212E_B709 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-03-10T16:42:59.462761Z 2018-03-10T16:43:24.461294Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180310T185452_V20180310T145826_20180310T181556.EOF 347.69382263332125 693000 Copernicus S1 Core Ground Segment - UPA 2018-03-10T19:22:25.239012Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180310T164259_20180310T164324_009972_01212E_B709 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.673720955 21.441130413,20.298180795 21.554477295,20.675197066 21.621695713,20.926733631 21.66603363,21.430264603 21.753566117,22.054340185 21.85978396,21.950643956 22.402457554,21.845503843 22.944942018,21.81105035 23.125857466,21.765072738 23.367065971,21.387259309 23.304458152,21.132441398 23.261683944,20.623296308 23.174898974,20.368971352 23.130890458,19.987796474 23.064110838,19.73388982 23.019081534,19.358515272 22.951708186,19.408425815 22.70990931,19.446093885 22.528602186,19.560796595 21.984983514,19.673720955 21.441130413)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.9141360342996 46.72407337092518 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 2022-01-24T10:44:03.775153Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N22E019/2018/03/10/01212E 2.0E-4 2.0E-4 true block average 2 2 23.0 19.0 22.0 20.0 POLYGON((19.557628139375364 22.0,19.34801884339413 23.0,20.0 23.0,20.0 22.0,19.557628139375364 22.0)) 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_01212E_N22E019_2018_03_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01212E_N22E019_2018_03_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01212E_N22E019_2018_03_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01212E_N22E019_2018_03_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01212E_N22E019_2018_03_10_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