https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-27T04:19:23.764274Z 2023-12-27T04:19:48.763623Z s3://sentinel-s1-l1c/GRD/2023/12/27/IW/DV/S1A_IW_GRDH_1SDV_20231227T041923_20231227T041948_051835_064302_77A1 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 2023-12-27T04:19:23.764274Z 2023-12-27T04:19:48.763623Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231227T054814_V20231227T014948_20231227T050718.EOF 191.9866812558498 693000 Copernicus Ground Segment 2023-12-27T07:19:32.945115Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231227T041923_20231227T041948_051835_064302_77A1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.497731878262822 -4.612712927904176,20.397904218283752 -4.370657705607878,19.29335493483751 -4.125816256780858,19.25404176469261 -4.306556912641592,19.134431990113587 -4.848730608904523,19.053495898141662 -5.209945301219429,19.014555612765957 -5.3909088608247195,18.961408564751554 -5.631270322234483,20.06835409242425 -5.8789442160420435,21.169421912126726 -6.122946993517507,21.26133081348465 -5.700496575403424,21.30018839233394 -5.519053407174808,21.34099571456305 -5.3380453988294505,21.38081506249246 -5.156822953934391,21.497731878262822 -4.612712927904176)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6041 45.95154228820419 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 2023-12-27T09:35:46.291636Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/S06E021/2023/12/27/064302 2.0E-4 2.0E-4 true block average 2 2 -5.0 21.0 -6.0 22.0 POLYGON((21.414512733067443 -5.0,21.34099571456338 -5.338045398828173,21.300188392333236 -5.519053407178146,21.19617043127814 -6.0,21.0 -6.0,21.0 -5.0,21.414512733067443 -5.0)) 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_064302_S06E021_2023_12_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_064302_S06E021_2023_12_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_064302_S06E021_2023_12_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_064302_S06E021_2023_12_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_064302_S06E021_2023_12_27_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