https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-15T02:35:36.626975Z 2024-03-15T02:36:05.652363Z s3://sentinel-s1-l1c/GRD/2024/3/15/IW/DV/S1A_IW_GRDH_1SDV_20240315T023536_20240315T023605_052986_066A15_0DEA 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 2024-03-15T02:35:36.626975Z 2024-03-15T02:36:05.652363Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240315T035936_V20240315T000248_20240315T032018.EOF 192.1970916921216 693000 Copernicus Ground Segment 2024-03-15T04:25:25.383092Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240315T023536_20240315T023605_052986_066A15_0DEA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.56279955269982 -16.353729876266343,44.98917023961028 -16.2229784935466,44.409485738144156 -16.08910658596583,43.83047191028029 -15.953654329868563,43.28814342538969 -15.825211884079431,43.092186662720685 -16.60337154081205,42.87882569939656 -17.444399804872944,43.425429496195086 -17.574705514186988,44.00910129364081 -17.71198336863033,44.591207025387924 -17.84697150827433,45.1689824251889 -17.979056878443192,45.24163311920631 -17.676579972620708,45.2833837368027 -17.495438202062626,45.37219241152326 -17.134391339981097,45.413746859497266 -16.95322862953125,45.50433573274128 -16.5926337068447,45.54888912290651 -16.412178057915895,45.56279955269982 -16.353729876266343)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.4352 45.87226117623044 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 2024-03-15T06:16:45.174420Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/S17E044/2024/03/15/066A15 2.0E-4 2.0E-4 true block average 2 2 -16.0 44.0 -17.0 45.0 POLYGON((44.02858440128573 -16.0,45.0 -16.2254469973576,45.0 -17.0,44.0 -17.0,44.0 -16.0,44.02858440128573 -16.0)) 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_066A15_S17E044_2024_03_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_066A15_S17E044_2024_03_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_066A15_S17E044_2024_03_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_066A15_S17E044_2024_03_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_066A15_S17E044_2024_03_15_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