https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-04T02:26:26.551613Z 2023-03-04T02:26:55.555276Z s3://sentinel-s1-l1c/GRD/2023/3/4/IW/DV/S1A_IW_GRDH_1SDV_20230304T022626_20230304T022655_047488_05B3A2_A9D1 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 2023-03-04T02:26:26.551613Z 2023-03-04T02:26:55.555276Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230304T034903_V20230303T235430_20230304T031200.EOF 192.117557137879 693000 Copernicus Ground Segment 2023-03-04T04:13:23.674750Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230304T022626_20230304T022655_047488_05B3A2_A9D1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.355801918911176 -13.257649230048372,47.786730252688706 -13.128867487512888,47.20802817207006 -12.996488804344402,46.62993935977613 -12.862836167669748,46.10996144377675 -12.74141319633415,45.879165143094035 -13.700850257719207,45.71835436654854 -14.36160369021897,46.241514471448085 -14.48469691305735,46.823239826547805 -14.620050220930057,47.4056770860496 -14.753965728083209,47.976717278321985 -14.883688203969617,48.0046440794991 -14.763002896649335,48.04767264204211 -14.58228634931772,48.08922266750102 -14.401240472381916,48.13191212351662 -14.220460066792343,48.17254042805406 -14.039218240572307,48.214630615643706 -13.858314759870591,48.25867413599312 -13.677860753929327,48.355801918911176 -13.257649230048372)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.4498 46.03584654771094 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 2023-03-06T10:09:10.006830Z Batch API, v4.178.2 s3://deafrica-sentinel-1/s1_rtc/S15E048/2023/03/04/05B3A2 2.0E-4 2.0E-4 true block average 2 2 -14.0 48.0 -15.0 49.0 POLYGON((48.181665200536145 -14.0,48.13191212352174 -14.220460066770231,48.0 -14.783072225681774,48.0 -14.0,48.181665200536145 -14.0)) 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_05B3A2_S15E048_2023_03_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05B3A2_S15E048_2023_03_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05B3A2_S15E048_2023_03_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05B3A2_S15E048_2023_03_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05B3A2_S15E048_2023_03_04_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