https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-03T17:32:48.418686Z 2019-01-03T17:33:22.777750Z s3://sentinel-s1-l1c/GRD/2019/1/3/IW/DV/S1B_IW_GRDH_1SDV_20190103T173248_20190103T173322_014332_01AAAF_204C 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 2019-01-03T17:32:48.418686Z 2019-01-03T17:33:22.777750Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190103T183817_V20190103T141725_20190103T173455.EOF 348.00191332797806 693000 Copernicus S1 Core Ground Segment - UPA 2019-01-03T19:14:56.817770Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190103T173248_20190103T173322_014332_01AAAF_204C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.275642369 -7.27515285,11.850313517 -7.147506809,12.428463662 -7.018303313,13.006296072 -6.888398215,13.490302958 -6.778999523,13.289427947 -5.875418115,13.060071637 -4.833878922,12.001175894 -5.069750507,10.851901624 -5.32363185,11.078096696 -6.368571779,11.275642369 -7.27515285)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63113 46.38132362823427 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 2021-12-24T09:08:08.999038Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S06E012/2019/01/03/01AAAF 2.0E-4 2.0E-4 true block average 2 2 -5.0 12.0 -6.0 13.0 POLYGON((12.0 -5.07001026879575,12.314306087001198 -5.0,13.0 -5.0,13.0 -6.0,12.0 -6.0,12.0 -5.07001026879575)) 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_01AAAF_S06E012_2019_01_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01AAAF_S06E012_2019_01_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01AAAF_S06E012_2019_01_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01AAAF_S06E012_2019_01_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01AAAF_S06E012_2019_01_03_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