https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-10-30T18:06:24.413625Z 2023-10-30T18:06:53.578558Z s3://sentinel-s1-l1c/GRD/2023/10/30/IW/DV/S1A_IW_GRDH_1SDV_20231030T180624_20231030T180653_050998_062610_8564 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 2023-10-30T18:06:24.413625Z 2023-10-30T18:06:53.578558Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231030T200454_V20231030T162204_20231030T193934.EOF 347.7208307228726 693000 Copernicus Ground Segment 2023-10-30T20:36:30.577697Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231030T180624_20231030T180653_050998_062610_8564 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.7378023168267831 20.64648169023675,-0.14626885816828716 20.754807082701348,0.4497036576512909 20.86173560836086,1.0453691331935484 20.966391455371447,1.6327840143196624 21.06741978625707,1.3152210204184402 22.701680589363455,0.7204995088331342 22.60171138191768,0.11699615172505194 22.497863633117557,-0.4851504107238311 22.39184219099879,-1.081667814848917 22.284441427871997,-0.889018485441695 21.371556509583712,-0.8516018659581598 21.190194457912636,-0.7378023168267831 20.64648169023675)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82768319646767 46.03854916564399 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 2023-11-01T13:30:17.321341Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N22E001/2023/10/30/062610 2.0E-4 2.0E-4 true block average 2 2 23.0 1.0 22.0 2.0 POLYGON((1.0 22.648693779625496,1.315221020418441 22.701680589363455,1.4515687736638736 22.0,1.0 22.0,1.0 22.648693779625496)) 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_062610_N22E001_2023_10_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_062610_N22E001_2023_10_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_062610_N22E001_2023_10_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_062610_N22E001_2023_10_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_062610_N22E001_2023_10_30_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 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