https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-05T17:54:49.764766Z 2024-01-05T17:55:14.763187Z s3://sentinel-s1-l1c/GRD/2024/1/5/IW/DV/S1A_IW_GRDH_1SDV_20240105T175449_20240105T175514_051975_0647CE_404A 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 2024-01-05T17:54:49.764766Z 2024-01-05T17:55:14.763187Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240105T195412_V20240105T161348_20240105T193118.EOF 347.986473126797 693000 Copernicus Ground Segment 2024-01-05T20:08:58.764122Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240105T175449_20240105T175514_051975_0647CE_404A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((3.793501115478104 8.655673343227289,4.35588147765028 8.77008755842056,4.920760421760451 8.884095012732313,5.483102392557791 8.996667980503828,6.027717908301668 9.104804774938199,5.992075207914926 9.285811122831166,5.919297386708574 9.647699077656336,5.883474135301178 9.82874626826212,5.776510079583256 10.371952637156987,5.742183997630605 10.553268791701752,5.730249505534752 10.61336132700207,5.182355950068735 10.506283237276183,4.613237373948291 10.393972065432488,4.048459577920428 10.281438304600172,3.482997744590093 10.167699506206553,3.5331894080672788 9.926084167843095,3.5698080753978494 9.744474784767547,3.68161742640849 9.200029520225321,3.7198917882667484 9.018748288142609,3.7572928649812423 8.83728692215678,3.793501115478104 8.655673343227289)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86277234029332 46.12315895098748 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 2024-01-05T21:58:26.870972Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N09E003/2024/01/05/0647CE 2.0E-4 2.0E-4 true block average 2 2 10.0 3.0 9.0 4.0 POLYGON((3.7237560056403667 9.0,3.681617426407496 9.200029520230183,3.517834594095663 10.0,4.0 10.0,4.0 9.0,3.7237560056403667 9.0)) 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_0647CE_N09E003_2024_01_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0647CE_N09E003_2024_01_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0647CE_N09E003_2024_01_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0647CE_N09E003_2024_01_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0647CE_N09E003_2024_01_05_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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