https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-02-03T17:55:33.834746Z 2023-02-03T17:55:58.833204Z s3://sentinel-s1-l1c/GRD/2023/2/3/IW/DV/S1A_IW_GRDH_1SDV_20230203T175533_20230203T175558_047075_05A5AB_090C 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 2023-02-03T17:55:33.834746Z 2023-02-03T17:55:58.833204Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230203T195209_V20230203T161342_20230203T193112.EOF 347.94361063697045 693000 Copernicus Ground Segment 2023-02-03T20:13:24.505928Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230203T175533_20230203T175558_047075_05A5AB_090C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((3.1711769014328604 11.679829642241044,3.738887381667807 11.792657526826948,4.309436333844494 11.904815511928875,4.880456947196357 12.01581852988103,5.430015961094423 12.121458720363766,5.394234852035905 12.302345612874205,5.359432943957172 12.483506772511916,5.323261343604598 12.664401834030926,5.133987238149677 13.629528827749969,4.5817056913912335 13.52516866955315,4.005742078507123 13.41493329697356,3.4323274843925056 13.303778139034092,2.859599785519141 13.191362286829275,2.946512328195005 12.768234028020135,3.0576190696371643 12.223749017741,3.09663406746901 12.04264455381902,3.1326971627316493 11.86094995645911,3.1711769014328604 11.679829642241044)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85144050958745 46.11582605324188 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 2023-02-04T03:28:37.100188Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/N12E003/2023/02/03/05A5AB 2.0E-4 2.0E-4 true block average 2 2 13.0 3.0 12.0 4.0 POLYGON((3.1050982410281396 12.0,3.0576190696374037 12.223749017739786,3.0 12.506114599851573,3.0 13.0,4.0 13.0,4.0 12.0,3.1050982410281396 12.0)) 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_05A5AB_N12E003_2023_02_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A5AB_N12E003_2023_02_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A5AB_N12E003_2023_02_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A5AB_N12E003_2023_02_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A5AB_N12E003_2023_02_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 2021 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