https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-06T17:56:07.169189Z 2023-11-06T17:56:32.167618Z s3://sentinel-s1-l1c/GRD/2023/11/6/IW/DV/S1A_IW_GRDH_1SDV_20231106T175607_20231106T175632_051100_062993_D581 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 2023-11-06T17:56:07.169189Z 2023-11-06T17:56:32.167618Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231106T195653_V20231106T161350_20231106T193120.EOF 347.9156180857088 693000 Copernicus Ground Segment 2023-11-06T20:12:40.772765Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231106T175607_20231106T175632_051100_062993_D581 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.859954764591641 13.191784390721947,3.4326808245715887 13.30420983687785,4.006094512810636 13.415374676461411,4.582057553971247 13.525619740213955,5.134519005571841 13.630023152174639,4.921726767113304 14.715825150840146,4.839883881531716 15.137986725275788,4.282287435902228 15.034469636539338,3.703433180208558 14.925447491999048,3.126226857917615 14.815166673991666,2.5510773988411755 14.70372773664906,2.599670359346947 14.461858346323808,2.636793222900475 14.280399172648297,2.6750339256725653 14.099157404356081,2.7488644357128997 13.736149343731709,2.8235279304023604 13.373297758401565,2.859954764591641 13.191784390721947)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86256505669371 46.11936749930526 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 2023-11-07T07:06:05.501030Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N14E005/2023/11/06/062993 2.0E-4 2.0E-4 true block average 2 2 15.0 5.0 14.0 6.0 POLYGON((5.0 14.316425091298205,5.062012045994164 14.0,5.0 14.0,5.0 14.316425091298205)) 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_062993_N14E005_2023_11_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_062993_N14E005_2023_11_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_062993_N14E005_2023_11_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_062993_N14E005_2023_11_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_062993_N14E005_2023_11_06_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