https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-12T16:37:28.666407Z 2024-05-12T16:37:53.665581Z s3://sentinel-s1-l1c/GRD/2024/5/12/IW/DV/S1A_IW_GRDH_1SDV_20240512T163728_20240512T163753_053840_068B19_9498 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 2024-05-12T16:37:28.666407Z 2024-05-12T16:37:53.665581Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240512T171548_V20240512T132914_20240512T164644.EOF 347.0660649839477 693000 Copernicus Ground Segment 2024-05-12T17:48:54.867152Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240512T163728_20240512T163753_053840_068B19_9498 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.27877463634216 -32.98561886868714,30.624280590995223 -32.90642294239801,30.891336769436816 -32.84444480301009,31.158021055438248 -32.78190012337267,31.557346076097847 -32.68702563562668,31.823092435566515 -32.62307410483967,32.221001947700785 -32.526099325560054,32.485799043412705 -32.460754325575266,32.8454905752231 -32.37093541645218,32.724721013332655 -32.015295343210205,32.60490436815536 -31.65942921888099,32.48605219995717 -31.30342725618974,32.34875821968228 -30.888165761182062,31.99420876034685 -30.97645824243108,31.73322929152775 -31.040716980928046,31.341106090019586 -31.136118582320353,31.07925669216005 -31.199059061708937,30.685835257429545 -31.29247385769668,30.42312486268613 -31.354083662349275,30.160072554780506 -31.415157757286266,29.819782606231538 -31.493232898393806,29.946839014446525 -31.91112070130935,30.056676665757607 -32.26942357555616,30.16732562406273 -32.6276197256791,30.27877463634216 -32.98561886868714)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.71768 45.53002286509397 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 2024-05-12T19:54:26.298194Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/S32E032/2024/05/12/068B19 2.0E-4 2.0E-4 true block average 2 2 -31.0 32.0 -32.0 33.0 POLYGON((32.38573291625993 -31.0,32.48605219996608 -31.303427256216317,32.71957122079858 -32.0,32.0 -32.0,32.0 -31.0,32.38573291625993 -31.0)) 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_068B19_S32E032_2024_05_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068B19_S32E032_2024_05_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068B19_S32E032_2024_05_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068B19_S32E032_2024_05_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068B19_S32E032_2024_05_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