https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-09T03:23:56.335971Z 2024-01-09T03:24:21.334554Z s3://sentinel-s1-l1c/GRD/2024/1/9/IW/DV/S1A_IW_GRDH_1SDV_20240109T032356_20240109T032421_052024_064972_DAB2 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 2024-01-09T03:23:56.335971Z 2024-01-09T03:24:21.334554Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240109T045101_V20240109T005212_20240109T040942.EOF 192.0965267518803 693000 Copernicus Ground Segment 2024-01-09T06:11:56.566101Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240109T032356_20240109T032421_052024_064972_DAB2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.15048415423433 -12.396842641962834,33.58116495862993 -12.268258030740526,33.01783123674163 -12.13978025252796,32.45146119928394 -12.009337601358371,31.905942291192837 -11.882486769974333,31.783268949490292 -12.424905403728143,31.652716467407775 -12.96565060511999,31.55235563599643 -13.3859109888804,32.094090421725966 -13.51278189639472,32.659223755991825 -13.643744843860997,33.2365145172336 -13.776089299294263,33.79562109854913 -13.902834927806019,33.81106788096941 -13.843500435478102,33.84915325671229 -13.661649880816492,33.889420706987565 -13.480301716921446,33.93348585347537 -13.299820765806711,33.98177412480491 -13.120302099606812,34.02125898583573 -12.938795230018641,34.11030000606738 -12.5780791379231,34.15048415423433 -12.396842641962834)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58008683562688 45.99478676206702 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 2024-01-09T08:24:31.630993Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/S13E031/2024/01/09/064972 2.0E-4 2.0E-4 true block average 2 2 -12.0 31.0 -13.0 32.0 POLYGON((31.644513615171864 -13.0,31.78326894948915 -12.424905403733197,31.879365511332384 -12.0,32.0 -12.0,32.0 -13.0,31.644513615171864 -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_064972_S13E031_2024_01_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_064972_S13E031_2024_01_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_064972_S13E031_2024_01_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_064972_S13E031_2024_01_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_064972_S13E031_2024_01_09_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