https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-18T15:56:55.177032Z 2024-05-18T15:57:22.481798Z s3://sentinel-s1-l1c/GRD/2024/5/18/IW/DV/S1A_IW_GRDH_1SDV_20240518T155655_20240518T155722_053927_068E19_C17C 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 2024-05-18T15:56:55.177032Z 2024-05-18T15:57:22.481798Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240518T180047_V20240518T141836_20240518T173606.EOF 348.0393813200024 693000 Copernicus Ground Segment 2024-05-18T18:12:28.036356Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240518T155655_20240518T155722_053927_068E19_C17C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.666233845791794 -1.1895379502061167,36.863706505611574 -0.7139268364633614,36.8291155269496 -0.5323271426335379,36.793351669101334 -0.35089709723686113,36.75026816228609 -0.1710635910380469,36.70995372188878 0.009367127854193042,36.668103354483314 0.18946077993687654,36.5934964199085 0.5515928521833986,36.55690089952089 0.7328022585949643,36.54073954095185 0.8079504082293926,34.33913728214186 0.33618125232697094,34.43228034370833 -0.10195671060286694,34.469383840707884 -0.28363608038726723,34.54693475835285 -0.6462827547475212,34.58606335760752 -0.8275343999299754,34.62697194086857 -1.008403270957048,34.666233845791794 -1.1895379502061167)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.93500260929968 46.34992545071128 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 2024-05-18T19:42:30.867413Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N00E034/2024/05/18/068E19 2.0E-4 2.0E-4 true block average 2 2 1.0 34.0 0.0 35.0 POLYGON((34.410605526695534 0.0,34.33913728214186 0.3361812523269708,35.0 0.47779386437971905,35.0 0.0,34.410605526695534 0.0)) 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_068E19_N00E034_2024_05_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068E19_N00E034_2024_05_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068E19_N00E034_2024_05_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068E19_N00E034_2024_05_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068E19_N00E034_2024_05_18_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