https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-10-18T16:30:44.573595Z 2023-10-18T16:31:34.572538Z s3://sentinel-s1-l1c/GRD/2023/10/18/IW/DV/S1A_IW_GRDH_1SDV_20231018T163109_20231018T163134_050822_062015_0937 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 2023-10-18T16:31:09.573817Z 2023-10-18T16:31:34.572538Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231018T165306_V20231018T162210_20231018T225710.EOF 347.060973663283 693000 Copernicus Ground Segment 2023-10-18T17:13:03.825704Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20231018T163109_20231018T163134_050822_062015_0937 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.201425453529968 33.281693096561064,21.608998357092702 33.34658265059894,21.888094256993558 33.390189036750535,22.30725568023766 33.45442257485815,22.58703685665327 33.49645844531746,23.00721050314508 33.55832872691354,23.287655893324473 33.598784205694535,23.56836096345318 33.63860473059068,23.861347204243188 33.679444294419696,23.716216942303713 34.40104359808702,23.558377759381138 35.182280024529824,23.26002801849515 35.14182280405804,22.9741973614576 35.10233090469845,22.688644323263468 35.06216722093339,22.260844027416738 35.00066561558621,21.976002398286237 34.95882963780396,21.549287493702227 34.89482761681738,21.26518150845601 34.85133003707596,20.850321295250023 34.78653399137783,21.03362135947174 34.00427995024312,21.201425453529968 33.281693096561064)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64651388145591 46.47968855324505 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/2023/10/18/IW/DV/S1A_IW_GRDH_1SDV_20231018T163044_20231018T163109_050822_062015_D6C3 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 2023-10-18T16:30:44.573595Z 2023-10-18T16:31:09.572317Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231018T165306_V20231018T162210_20231018T225710.EOF 347.16884127547075 693000 Copernicus Ground Segment 2023-10-18T17:12:57.307477Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20231018T163044_20231018T163109_050822_062015_D6C3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.54590421484406 31.77570951080202,21.949690870640776 31.841210377618978,22.22416477832345 31.884949792876423,22.498604124268034 31.928051977464648,22.910803836691564 31.99160426010449,23.186698244299095 32.03334587142081,23.597921482569184 32.09438499248868,23.87356130432988 32.13450751646843,24.156414496959368 32.175017878360954,24.085281622922466 32.53603344112751,24.015001638058944 32.897247104811036,23.97802578168222 33.07759156257222,23.93913961867635 33.257667620586794,23.861347204243188 33.679444294419696,23.56836096345318 33.63860473059068,23.287655893324473 33.598784205694535,23.00721050314508 33.55832872691354,22.58703685665327 33.49645844531746,22.30725568023766 33.45442257485815,21.888094256993558 33.390189036750535,21.608998357092702 33.34658265059894,21.201425453529968 33.281693096561064,21.29508983108034 32.85965861774063,21.38397504922785 32.499153488985165,21.425175713855097 32.3183823309385,21.54590421484406 31.77570951080202)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68691927660681 46.51130595172895 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 2023-10-18T19:47:15.751776Z Batch API, v4.267.0 s3://deafrica-sentinel-1/s1_rtc/N33E021/2023/10/18/062015 2.0E-4 2.0E-4 true block average 2 2 34.0 21.0 33.0 22.0 POLYGON((21.263943114701682 33.0,21.201425453530483 33.28169309655868,21.03461527898379 34.0,22.0 34.0,22.0 33.0,21.263943114701682 33.0)) 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_062015_N33E021_2023_10_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_062015_N33E021_2023_10_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_062015_N33E021_2023_10_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_062015_N33E021_2023_10_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_062015_N33E021_2023_10_18_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