https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-11T16:53:08.800289Z 2024-03-11T16:53:37.832319Z s3://sentinel-s1-l1c/GRD/2024/3/11/IW/DV/S1A_IW_GRDH_1SDV_20240311T165308_20240311T165337_052936_066866_4BF0 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 2024-03-11T16:53:08.800289Z 2024-03-11T16:53:37.832319Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240311T173440_V20240311T134540_20240311T170310.EOF 346.8611705145616 693000 Copernicus Ground Segment 2024-03-11T18:27:57.106112Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240311T165308_20240311T165337_052936_066866_4BF0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.023264248343338 -35.59201673498438,27.36886231453149 -35.51292204307486,27.64365384624648 -35.44919869386439,27.91801108653236 -35.38485342627459,28.3287274686004 -35.28717492810449,28.601988630260713 -35.22128570981787,29.01105003884981 -35.121302757663756,29.283200858880292 -35.05388500624704,29.661795802118778 -34.95888618825452,29.51241903064684 -34.54695628871374,29.385022284700263 -34.19202329287609,29.258732680675816 -33.836935611860305,29.091681101624097 -33.362256348182,28.71949079540211 -33.455408583233606,28.45198490175246 -33.521541829331746,28.049967857861052 -33.61966088238451,27.781453837771096 -33.68434970942609,27.377933747916916 -33.78029135717125,27.10842395383905 -33.84352143247786,26.838519508901207 -33.90616418845404,26.499113462537967 -33.98395241538373,26.652861643851633 -34.46195818169575,26.769003544821565 -34.81957351998128,26.886084465415713 -35.177068071868035,27.023264248343338 -35.59201673498438)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.57225 45.4307445851898 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 2024-03-11T20:16:16.333352Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/S35E027/2024/03/11/066866 2.0E-4 2.0E-4 true block average 2 2 -34.0 27.0 -35.0 28.0 POLYGON((27.0 -35.0,27.0 -34.0,28.0 -34.0,28.0 -35.0,27.0 -35.0)) 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_066866_S35E027_2024_03_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_066866_S35E027_2024_03_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_066866_S35E027_2024_03_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_066866_S35E027_2024_03_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_066866_S35E027_2024_03_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