https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-12T05:22:46.383794Z 2023-12-12T05:23:11.381447Z s3://sentinel-s1-l1c/GRD/2023/12/12/IW/DV/S1A_IW_GRDH_1SDV_20231212T052246_20231212T052311_051617_063B7D_109D 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 2023-12-12T05:22:46.383794Z 2023-12-12T05:23:11.381447Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231212T052342_V20231212T044243_20231212T111743.EOF 192.9017712084012 693000 Copernicus Ground Segment 2023-12-12T06:01:13.447236Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231212T052246_20231212T052311_051617_063B7D_109D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.205390775756763 34.17792417341543,10.792463483676373 34.24292078387805,10.509992848780257 34.28652278832387,10.085123274859464 34.3507974264112,9.801145988281212 34.39288312700254,9.517059967897612 34.43428524655328,9.08959994386628 34.49526453231498,8.804569279958072 34.535048029224285,8.508690077698231 34.57559463671655,8.479067071442165 34.39435775933395,8.44189016165376 34.214042350057554,8.372516381881944 33.85272671345084,8.335126219712933 33.672433307584015,8.213723435948136 33.07173228300422,8.499166529885782 33.03151611769619,8.778207057945805 32.99153270208238,9.19542666709385 32.93051909794401,9.474245656856521 32.88892339411569,9.751900745589499 32.84684456294355,10.165074838546362 32.783011982374305,10.445549078791156 32.738857326344444,10.854695243883342 32.67323601135988,10.91021722950536 32.91345188246295,10.995286437596468 33.27462282095284,11.036959724503614 33.455351137243504,11.205390775756763 34.17792417341543)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63321259569192 46.5158519498772 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 2023-12-12T07:23:57.974032Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N33E011/2023/12/12/063B7D 2.0E-4 2.0E-4 true block average 2 2 34.0 11.0 33.0 12.0 POLYGON((11.16391682908071 34.0,11.0 33.29506455377847,11.0 34.0,11.16391682908071 34.0)) 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_063B7D_N33E011_2023_12_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063B7D_N33E011_2023_12_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063B7D_N33E011_2023_12_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063B7D_N33E011_2023_12_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063B7D_N33E011_2023_12_12_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