https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-05-29T05:08:16.531718Z 2021-05-29T05:08:41.529832Z s3://sentinel-s1-l1c/GRD/2021/5/29/IW/DV/S1A_IW_GRDH_1SDV_20210529T050816_20210529T050841_038098_047F0C_F802 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 2021-05-29T05:08:16.531718Z 2021-05-29T05:08:41.529832Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 191.9810010303298 693000 Copernicus S1 Core Ground Segment - TLS 2021-05-29T08:52:25.982747Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210529T050816_20210529T050841_038098_047F0C_F802 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.349386481155774 -3.734309954852026,8.250562899539135 -3.4934842833686606,7.144119060733005 -3.249597403113908,6.9874604502806 -3.9727376716882845,6.816687928032843 -4.755697680719822,7.924625370757372 -5.002275309945989,9.025184486770032 -5.245214088892466,9.194091996529878 -4.459742172464211,9.349386481155774 -3.734309954852026)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.53436 45.91230985525696 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 2021-12-26T06:25:02.694626Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S05E008/2021/05/29/047F0C 2.0E-4 2.0E-4 true block average 2 2 -4.0 8.0 -5.0 9.0 POLYGON((8.0 -5.0,8.0 -4.0,9.0 -4.0,9.0 -5.0,8.0 -5.0)) 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_047F0C_S05E008_2021_05_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_047F0C_S05E008_2021_05_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_047F0C_S05E008_2021_05_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_047F0C_S05E008_2021_05_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_047F0C_S05E008_2021_05_29_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