https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-20T14:36:29.844364Z 2018-12-20T14:36:58.853959Z s3://sentinel-s1-l1c/GRD/2018/12/20/IW/DV/S1B_IW_GRDH_1SDV_20181220T143629_20181220T143658_014127_01A3ED_2EB9 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 2018-12-20T14:36:29.844364Z 2018-12-20T14:36:58.853959Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181220T170300_V20181220T125509_20181220T161239.EOF 347.9720502622593 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-20T17:24:53.955701Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181220T143629_20181220T143658_014127_01A3ED_2EB9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((52.898421547 9.928012167,53.458903172 10.040932418,54.021024621 10.153151699,54.583536373 10.264405529,55.144020757 10.374210478,54.822092094 12.001726366,54.258233932 11.893192173,53.692395206 11.783055855,53.127009427 11.671795315,52.563334338 11.559673653,52.898421547 9.928012167)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82334993051407 45.99191 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 2021-12-23T19:48:29.220407Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N10E053/2018/12/20/01A3ED 2.0E-4 2.0E-4 true block average 2 2 11.0 53.0 10.0 54.0 POLYGON((54.0 10.148954442595496,53.255734405081654 10.0,53.0 10.0,53.0 11.0,54.0 11.0,54.0 10.148954442595496)) 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_01A3ED_N10E053_2018_12_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01A3ED_N10E053_2018_12_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01A3ED_N10E053_2018_12_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01A3ED_N10E053_2018_12_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01A3ED_N10E053_2018_12_20_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