https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-12-21T04:51:06.553729Z 2021-12-21T04:51:56.552005Z s3://sentinel-s1-l1c/GRD/2021/12/21/IW/DV/S1A_IW_GRDH_1SDV_20211221T045131_20211221T045156_041102_04E21A_138B 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 2021-12-21T04:51:31.553610Z 2021-12-21T04:51:56.552005Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20211221T054017_V20211221T040123_20211221T103623.EOF 191.9719998779213 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-21T11:46:11.071300Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211221T045131_20211221T045156_041102_04E21A_138B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.745198587151295 -2.3827691516766483,12.747210370277568 -2.165572096370778,11.547263999340684 -1.903510889812954,11.471195568950005 -2.2655502852941583,11.318001339313385 -2.989668545930156,11.278705383257016 -3.170495037870974,11.23735908347931 -3.350871244039985,11.224507955077296 -3.410235873453608,12.318305624451732 -3.651595379188448,13.427170338311317 -3.894811869540523,13.478811284676432 -3.6538335829791264,13.514702806897597 -3.4717530198936633,13.551894366551167 -3.2899620832019147,13.591462466244032 -3.1086958567506278,13.667986017183436 -2.7456025732780405,13.707103910771194 -2.564248785743871,13.745198587151295 -2.3827691516766483)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65213 46.06859811984754 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/2021/12/21/IW/DV/S1A_IW_GRDH_1SDV_20211221T045106_20211221T045131_041102_04E21A_0F52 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 2021-12-21T04:51:06.553729Z 2021-12-21T04:51:31.552124Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20211221T054017_V20211221T040123_20211221T103623.EOF 191.9657251586339 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-21T09:02:52.503269Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211221T045106_20211221T045131_041102_04E21A_0F52 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.065785329345482 -0.871259600471282,11.867585329543008 -0.39644173940299104,11.831941190059505 -0.5778738636174547,11.75360819943175 -0.9394110800431661,11.71155437177201 -1.1195575333489005,11.671663455838987 -1.3001823279556597,11.633280319006499 -1.4811437284602715,11.595821266948025 -1.662315771732135,11.56171912069947 -1.8442347031765565,11.547263999340684 -1.903510889812954,12.747210370277568 -2.165572096370778,13.745198587151295 -2.3827691516766483,13.838065118346503 -1.9606653351980625,13.877432302942927 -1.7793804364751629,13.915830318445332 -1.5978880950578043,13.952799451072902 -1.4160888732824906,13.99285471250938 -1.2349634567154215,14.028868738394953 -1.05296464065152,14.065785329345482 -0.871259600471282)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7467 46.1365073251829 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 2021-12-21T18:10:23.581900Z Batch API, v4.74.0 s3://deafrica-sentinel-1/s1_rtc/S03E013/2021/12/21/04E21A 2.0E-4 2.0E-4 true block average 2 2 -2.0 13.0 -3.0 14.0 POLYGON((13.829411148082974 -2.0,13.745198587151702 -2.3827691516746756,13.614370609439101 -3.0,13.0 -3.0,13.0 -2.0,13.829411148082974 -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_04E21A_S03E013_2021_12_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04E21A_S03E013_2021_12_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04E21A_S03E013_2021_12_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04E21A_S03E013_2021_12_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04E21A_S03E013_2021_12_21_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 2019 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