https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-31T19:15:46.398895Z 2024-01-31T19:16:15.411159Z s3://sentinel-s1-l1c/GRD/2024/1/31/IW/DV/S1A_IW_GRDH_1SDV_20240131T191546_20240131T191615_052355_0654AC_D3DE 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 2024-01-31T19:15:46.398895Z 2024-01-31T19:16:15.411159Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240131T212543_V20240131T173604_20240131T205334.EOF 348.0257499022279 693000 Copernicus Ground Segment 2024-01-31T21:45:17.547286Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240131T191546_20240131T191615_052355_0654AC_D3DE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-15.814541866394723 3.973022469264354,-14.707797880014075 4.205049304880534,-13.600310502466172 4.43550100812202,-13.759669493391742 5.217657380160814,-13.931006776026177 6.062483723653808,-15.041830766007571 5.834595228670253,-16.15166328298716 5.604518655380977,-15.814541866394723 3.973022469264354)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75455 45.97269 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 2024-01-31T23:32:37.930144Z Batch API, v4.303.0 s3://deafrica-sentinel-1/s1_rtc/N04W017/2024/01/31/0654AC 2.0E-4 2.0E-4 true block average 2 2 5.0 -17.0 4.0 -16.0 POLYGON((-16.0 4.870545506274836,-16.026749607311533 5.0,-16.0 5.0,-16.0 4.870545506274836)) 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_0654AC_N04W017_2024_01_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0654AC_N04W017_2024_01_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0654AC_N04W017_2024_01_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0654AC_N04W017_2024_01_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0654AC_N04W017_2024_01_31_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