https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-19T04:26:29.837165Z 2023-03-19T04:26:54.834737Z s3://sentinel-s1-l1c/GRD/2023/3/19/IW/DV/S1A_IW_GRDH_1SDV_20230319T042629_20230319T042654_047708_05BB16_7ADA 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 2023-03-19T04:26:29.837165Z 2023-03-19T04:26:54.834737Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230319T055609_V20230319T015755_20230319T051525.EOF 191.9662439714911 693000 Copernicus Ground Segment 2023-03-19T06:48:18.543109Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230319T042629_20230319T042654_047708_05BB16_7ADA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.231716071011 -0.9276149722003969,18.02972335963548 -0.45180735065111466,17.83845763745269 -1.356156035493264,17.710029923887056 -1.9586984672451166,18.807821903436867 -2.1985793919451497,19.912072893026966 -2.439010189044293,20.231716071011 -0.9276149722003969)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65472 46.03354875153109 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 2023-03-19T11:55:43.056710Z Batch API, v4.184.0 s3://deafrica-sentinel-1/s1_rtc/S03E020/2023/03/19/05BB16 2.0E-4 2.0E-4 true block average 2 2 -2.0 20.0 -3.0 21.0 POLYGON((20.004918636105682 -2.0,20.0 -2.0232571930063012,20.0 -2.0,20.004918636105682 -2.0)) 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_05BB16_S03E020_2023_03_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05BB16_S03E020_2023_03_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05BB16_S03E020_2023_03_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05BB16_S03E020_2023_03_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05BB16_S03E020_2023_03_19_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