https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-10T03:44:32.611049Z 2024-04-10T03:44:57.608857Z s3://sentinel-s1-l1c/GRD/2024/4/10/IW/DV/S1A_IW_GRDH_1SDV_20240410T034432_20240410T034457_053366_0678C3_9BF6 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 2024-04-10T03:44:32.611049Z 2024-04-10T03:44:57.608857Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240410T052455_V20240410T012505_20240410T044235.EOF 192.7639082715152 693000 Copernicus Ground Segment 2024-04-10T06:13:43.862644Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240410T034432_20240410T034457_053366_0678C3_9BF6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.428617584667805 32.14576991125769,35.02892159618301 32.210316032776944,34.760813675883014 32.25285529349041,34.35337668312202 32.3163351251204,34.081458459932605 32.357921811956544,33.673142430930575 32.419199556521086,33.400641036982655 32.45931491105079,33.12790891464618 32.498839719228165,32.805364233601146 32.54476033642926,32.66088949096691 31.822941945563223,32.58931323887088 31.461873189968767,32.5170313628769 31.100893170338107,32.50470574617192 31.041325115567197,32.82175286175725 30.994989949416862,33.090163815725376 30.95510607049324,33.49058950308315 30.89450701819623,33.759298178962574 30.853106477777423,34.026303386648145 30.81137983748317,34.423665354464184 30.74819460397245,34.818752272422245 30.684082372814277,35.08465863507292 30.640212535028247,35.139884818195256 30.8806020598767,35.17582184973299 31.06222048139815,35.216318459598185 31.24308874470417,35.25857568803352 31.423670015863173,35.29870391973887 31.60460303866997,35.343800477743976 31.784726812332146,35.38207709704108 31.9659662629879,35.428617584667805 32.14576991125769)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67412024592456 46.30575443698705 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 2024-04-10T12:06:34.973833Z Batch API, v4.336.0 s3://deafrica-sentinel-1/s1_rtc/N31E034/2024/04/10/0678C3 2.0E-4 2.0E-4 true block average 2 2 32.0 34.0 31.0 35.0 POLYGON((34.0 31.0,34.0 32.0,35.0 32.0,35.0 31.0,34.0 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_0678C3_N31E034_2024_04_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0678C3_N31E034_2024_04_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0678C3_N31E034_2024_04_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0678C3_N31E034_2024_04_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0678C3_N31E034_2024_04_10_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