https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-29T06:13:06.774372Z 2023-03-29T06:13:24.734463Z s3://sentinel-s1-l1c/GRD/2023/3/29/IW/DV/S1A_IW_GRDH_1SDV_20230329T061306_20230329T061324_047855_05C008_E9E4 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 2023-03-29T06:13:06.774372Z 2023-03-29T06:13:24.734463Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230329T060008_V20230329T053158_20230329T120658.EOF 192.6665033204553 693000 Copernicus Ground Segment 2023-03-29T06:23:58.024736Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230329T061306_20230329T061324_047855_05C008_E9E4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-2.046471149414665 30.214889813766902,-2.4479511310008943 30.28125040735461,-2.7181500664315488 30.325168994372582,-3.123708937187983 30.389971004741025,-3.3948384997153473 30.43254501111351,-3.665795905557654 30.474494248959157,-4.0714736234137865 30.536185377980637,-4.614403853996751 30.616654697729988,-4.8028860740772785 29.660452081721154,-4.264940915784651 29.579439366852753,-3.996485120884003 29.538147229500716,-3.594308162689335 29.47521006130573,-3.192752370807641 29.411080239655938,-2.925684784440765 29.367714039647474,-2.658094458724924 29.323690907602895,-2.260006813318091 29.257135155862183,-2.1671641456706663 29.672276565731032,-2.125987132726255 29.85301939660098,-2.085902286583731 30.033946390256403,-2.046471149414665 30.214889813766902)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83276783631626 46.64608350103187 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 2023-03-29T12:38:34.999589Z Batch API, v4.186.0 s3://deafrica-sentinel-1/s1_rtc/N29W005/2023/03/29/05C008 2.0E-4 2.0E-4 true block average 2 2 30.0 -5.0 29.0 -4.0 POLYGON((-4.0 29.538687865516223,-4.802886074077264 29.66045208172118,-4.73595596492525 30.0,-4.0 30.0,-4.0 29.538687865516223)) 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_05C008_N29W005_2023_03_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05C008_N29W005_2023_03_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05C008_N29W005_2023_03_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05C008_N29W005_2023_03_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05C008_N29W005_2023_03_29_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