https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-11T18:40:39.658636Z 2024-04-11T18:41:02.639576Z s3://sentinel-s1-l1c/GRD/2024/4/11/IW/DV/S1A_IW_GRDH_1SDV_20240411T184039_20240411T184102_053390_0679B7_E8DB 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 2024-04-11T18:40:39.658636Z 2024-04-11T18:41:02.639576Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240411T202730_V20240411T165455_20240411T201225.EOF 347.5223080130744 693000 Copernicus Ground Segment 2024-04-11T20:58:34.435566Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240411T184039_20240411T184102_053390_0679B7_E8DB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.038345704136367 25.76044795813516,-9.679166699638158 25.823025716631324,-9.431493137452275 25.865619440552067,-9.182685341803209 25.90795242438139,-8.810274621585204 25.970464407576227,-8.43745336968943 26.03202233916919,-8.188198866135272 26.072606485185705,-7.938290245329596 26.112837702762288,-7.574250994710701 26.17061601804417,-7.609248208211378 26.351331977801685,-7.680172399709782 26.712792100149258,-7.7161868957654205 26.893430669708344,-7.786356072740602 27.25498322675875,-7.82130457302192 27.430505177297217,-8.1895536252324 27.373209939586083,-8.441963912687374 27.33334009367094,-8.693824889376264 27.2930742677499,-9.070347656955647 27.23197846351393,-9.321716711085495 27.190591071808033,-9.69657539876801 27.127976974552354,-9.94934541877088 27.085154495177264,-10.3134193291534 27.022613746870604,-10.234196089616528 26.66587201076725,-10.193466644999527 26.48503819947991,-10.15438108248091 26.30391989866311,-10.038345704136367 25.76044795813516)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75228747385412 46.037986539073 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 2024-04-11T22:53:51.107641Z Batch API, v4.336.0 s3://deafrica-sentinel-1/s1_rtc/N26W010/2024/04/11/0679B7 2.0E-4 2.0E-4 true block average 2 2 27.0 -10.0 26.0 -9.0 POLYGON((-10.0 26.0,-10.0 27.0,-9.0 27.0,-9.0 26.0,-10.0 26.0)) 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_0679B7_N26W010_2024_04_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0679B7_N26W010_2024_04_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0679B7_N26W010_2024_04_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0679B7_N26W010_2024_04_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0679B7_N26W010_2024_04_11_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