https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-27T05:01:07.655899Z 2023-03-27T05:01:32.388321Z s3://sentinel-s1-l1c/GRD/2023/3/27/IW/DV/S1A_IW_GRDH_1SDV_20230327T050107_20230327T050132_047825_05BEF8_9FAD 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 2023-03-27T05:01:07.655899Z 2023-03-27T05:01:32.388321Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230327T062911_V20230327T023051_20230327T054821.EOF 192.0133221214029 693000 Copernicus Ground Segment 2023-03-27T07:39:18.799388Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230327T050107_20230327T050132_047825_05BEF8_9FAD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.665299649648235 -7.126544314961399,10.124096258332033 -7.006426816836099,9.562419795411403 -6.881050413356114,9.00103562994692 -6.755025802278108,8.45078892693679 -6.630819917600175,8.289091271552419 -7.353418401944346,8.14421348827634 -7.996254886457981,8.695843936807826 -8.12179945150421,9.258702634153721 -8.249059130518493,9.821917162708399 -8.375539353590225,10.364661613424364 -8.496595019468879,10.506586106498741 -7.851571316040941,10.665299649648235 -7.126544314961399)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.46156 45.87465787108998 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 2023-03-27T14:41:20.815626Z Batch API, v4.186.0 s3://deafrica-sentinel-1/s1_rtc/S09E008/2023/03/27/05BEF8 2.0E-4 2.0E-4 true block average 2 2 -8.0 8.0 -9.0 9.0 POLYGON((9.0 -8.190567693257597,8.160669148162665 -8.0,9.0 -8.0,9.0 -8.190567693257597)) 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_05BEF8_S09E008_2023_03_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05BEF8_S09E008_2023_03_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05BEF8_S09E008_2023_03_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05BEF8_S09E008_2023_03_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05BEF8_S09E008_2023_03_27_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