https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-03T04:18:14.915992Z 2018-01-03T04:19:04.914522Z s3://sentinel-s1-l1c/GRD/2018/1/3/IW/DV/S1A_IW_GRDH_1SDV_20180103T041839_20180103T041904_019985_0220AA_409E 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 2018-01-03T04:18:39.915257Z 2018-01-03T04:19:04.914522Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180103T061607_V20180103T014912_20180103T050642.EOF 191.9827187553337 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-03T07:38:17.589054Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180103T041839_20180103T041904_019985_0220AA_409E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.606083213 -4.11264422,20.504498962 -3.870778976,19.400894998 -3.626928964,19.2431329 -4.350003203,19.16264386 -4.711269265,19.069748111 -5.132384256,20.174998798 -5.378934485,21.278483968 -5.62293539,21.370221935 -5.200452656,21.449851516 -4.838025556,21.606083213 -4.11264422)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61862 45.96463800069751 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/2018/1/3/IW/DV/S1A_IW_GRDH_1SDV_20180103T041814_20180103T041839_019985_0220AA_6419 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 2018-01-03T04:18:14.915992Z 2018-01-03T04:18:39.913772Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180103T061607_V20180103T014912_20180103T050642.EOF 191.9727746532353 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-03T07:38:16.659896Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180103T041814_20180103T041839_019985_0220AA_6419 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.930452826 -2.601720125,20.827940433 -2.361475881,19.72729441 -2.120713625,19.649074186 -2.482220998,19.533662092 -3.025096895,19.400894998 -3.626928964,20.504498962 -3.870778976,21.606083213 -4.11264422,21.660238888 -3.87172526,21.737912134 -3.508923045,21.85256384 -2.964343045,21.930452826 -2.601720125)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.645 46.00316040199233 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 2022-01-19T16:03:34.611037Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/S05E021/2018/01/03/0220AA 2.0E-4 2.0E-4 true block average 2 2 -4.0 21.0 -5.0 22.0 POLYGON((21.63140427436008 -4.0,21.414263787851556 -5.0,21.0 -5.0,21.0 -4.0,21.63140427436008 -4.0)) 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_0220AA_S05E021_2018_01_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0220AA_S05E021_2018_01_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0220AA_S05E021_2018_01_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0220AA_S05E021_2018_01_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0220AA_S05E021_2018_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