https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-04T18:24:11.082081Z 2020-01-04T18:24:40.109341Z s3://sentinel-s1-l1c/GRD/2020/1/4/IW/DV/S1B_IW_GRDH_1SDV_20200104T182411_20200104T182440_019670_0252DE_1E66 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-01-04T18:24:11.082081Z 2020-01-04T18:24:40.109341Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200104T204202_V20200104T164538_20200104T200308.EOF 348.03593424244036 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-04T21:07:42.425924Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200104T182411_20200104T182440_019670_0252DE_1E66 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-2.586147849020742 -0.2552392103312975,-0.3802096314758484 0.21948615965777046,-0.5437164724472564 1.0001842220321018,-0.7197621937125416 1.8456628745080574,-1.8248075810507194 1.6107949953926417,-2.9275742953073585 1.3757327330518159,-2.586147849020742 -0.2552392103312975)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67035 45.93702844591365 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 2021-12-25T03:57:08.056752Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N00W001/2020/01/04/0252DE 2.0E-4 2.0E-4 true block average 2 2 1.0 -1.0 0.0 0.0 POLYGON((-0.5436778895892294 1.0,-0.3802096314758484 0.21948615965777046,-1.0 0.08610517479013755,-1.0 1.0,-0.5436778895892294 1.0)) 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_0252DE_N00W001_2020_01_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0252DE_N00W001_2020_01_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0252DE_N00W001_2020_01_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0252DE_N00W001_2020_01_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0252DE_N00W001_2020_01_04_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 2019 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