https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-05-02T04:57:16.959607Z 2023-05-02T04:57:33.575479Z s3://sentinel-s1-l1c/GRD/2023/5/2/IW/DV/S1A_IW_GRDH_1SDV_20230502T045716_20230502T045733_048350_05D0A2_EF10 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 2023-05-02T04:57:16.959607Z 2023-05-02T04:57:33.575479Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230502T063014_V20230502T023052_20230502T054822.EOF 191.9844203986954 693000 Copernicus Ground Segment 2023-05-02T06:49:01.466563Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230502T045716_20230502T045733_048350_05D0A2_EF10 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.627121682623216 6.893795981796115,13.075448803725493 7.007414725438481,12.514604881979519 7.122200316766727,11.957892208820052 7.235405144483512,11.413188353806088 7.345446519889252,11.37599879659364 7.164665781431756,11.332012326477725 6.98516469840816,11.29884530665737 6.80346556008506,11.264186206279343 6.622061829436105,11.232711490584451 6.467875552316475,11.783062406424776 6.355742226277084,12.339465901845335 6.241725595752008,12.897672188950652 6.126692686645368,13.449929907075228 6.012261613767168,13.481450810376435 6.167011181254345,13.556431924337053 6.530011313900078,13.59264050309797 6.711773354631254,13.627121682623216 6.893795981796115)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89917214586304 46.09654159817479 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 2023-05-02T08:15:07.024519Z Batch API, v4.197.0 s3://deafrica-sentinel-1/s1_rtc/N06E011/2023/05/02/05D0A2 2.0E-4 2.0E-4 true block average 2 2 7.0 11.0 6.0 12.0 POLYGON((12.0 6.311287988197533,11.232711490584498 6.467875552316449,11.264186206280764 6.6220618294431794,11.335647694794991 7.0,12.0 7.0,12.0 6.311287988197533)) 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_05D0A2_N06E011_2023_05_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D0A2_N06E011_2023_05_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D0A2_N06E011_2023_05_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D0A2_N06E011_2023_05_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D0A2_N06E011_2023_05_02_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