https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-02-22T07:29:46.985623Z 2021-02-22T07:30:16.009484Z s3://sentinel-s1-l1c/GRD/2021/2/22/IW/DV/S1B_IW_GRDH_1SDV_20210222T072946_20210222T073016_025716_0310CE_A9AD Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-02-22T07:29:46.985623Z 2021-02-22T07:30:16.009484Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210222T092433_V20210222T050617_20210222T082347.EOF 192.1425144337761 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-22T09:45:14.973263Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210222T072946_20210222T073016_025716_0310CE_A9AD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-23.27858337875881 17.395598652920352,-23.85815497333612 17.505187284725782,-24.439804275394923 17.613337556950164,-25.022140976846842 17.71977283385301,-25.60080057210037 17.82370355800721,-25.75312092459889 17.041974993547804,-25.789136020096763 16.861138684603567,-25.82370257427238 16.680036148377177,-25.91807231546626 16.196442936799357,-25.34460407484164 16.091321779852557,-24.767432830531064 15.983854673484275,-24.190881863966005 15.87484018976663,-23.616327639872303 15.764556137556962,-23.27858337875881 17.395598652920352)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82408823613838 46.02557 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 2021-12-26T01:24:21.313836Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N16W024/2021/02/22/0310CE 2.0E-4 2.0E-4 true block average 2 2 17.0 -24.0 16.0 -23.0 POLYGON((-23.360501031713607 17.0,-23.567573660374208 16.0,-24.0 16.0,-24.0 17.0,-23.360501031713607 17.0)) 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_0310CE_N16W024_2021_02_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0310CE_N16W024_2021_02_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0310CE_N16W024_2021_02_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0310CE_N16W024_2021_02_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0310CE_N16W024_2021_02_22_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