https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-18T02:51:58.034062Z 2024-03-18T02:52:23.032236Z s3://sentinel-s1-l1c/GRD/2024/3/18/IW/DV/S1A_IW_GRDH_1SDV_20240318T025158_20240318T025223_053030_066BCB_799D 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 2024-03-18T02:51:58.034062Z 2024-03-18T02:52:23.032236Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240318T042536_V20240318T002730_20240318T034500.EOF 192.0716522920309 693000 Copernicus Ground Segment 2024-03-18T05:03:39.638601Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240318T025158_20240318T025223_053030_066BCB_799D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.929437488671596 13.975758330660145,45.35247664635875 14.088170246128769,44.772635207053426 14.199641349025427,44.20486322614294 14.307326540856076,43.66753940461053 14.407889645231538,43.63411913211708 14.226584800520007,43.57189660881359 13.862903624372905,43.50756986189956 13.499582487565865,43.39197842106745 12.896214792353616,43.9341443588903 12.792900875897319,44.50724934896226 12.68237978133959,45.07780490127257 12.571025199083508,45.64660389412543 12.45870521194044,45.80814118236193 13.244484547988515,45.834503478505376 13.42811631425629,45.901918793150585 13.792468101993446,45.929437488671596 13.975758330660145)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82951017834915 46.18202841145613 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 2024-03-18T08:48:32.196919Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/N13E044/2024/03/18/066BCB 2.0E-4 2.0E-4 true block average 2 2 14.0 44.0 13.0 45.0 POLYGON((44.0 13.0,44.0 14.0,45.0 14.0,45.0 13.0,44.0 13.0)) 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_066BCB_N13E044_2024_03_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_066BCB_N13E044_2024_03_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_066BCB_N13E044_2024_03_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_066BCB_N13E044_2024_03_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_066BCB_N13E044_2024_03_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