https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-08T04:35:36.642859Z 2018-11-08T04:36:05.659945Z s3://sentinel-s1-l1c/GRD/2018/11/8/IW/DV/S1B_IW_GRDH_1SDV_20181108T043536_20181108T043605_013508_018FED_F291 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 2018-11-08T04:35:36.642859Z 2018-11-08T04:36:05.659945Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181108T084644_V20181108T035205_20181108T070935.EOF 192.2664560478397 693000 Copernicus S1 Core Ground Segment - DPA 2018-11-08T12:29:33.670948Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181108T043536_20181108T043605_013508_018FED_F291 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.835507238 21.829658976,20.241749696 21.937031834,19.641969011 22.043156554,19.041303496 22.147083396,18.448834763 22.247278908,18.297506446 21.465553226,18.191673045 20.922863709,18.133698564 20.621087361,18.719441203 20.519763938,19.313348013 20.414869208,19.906443341 20.307954405,20.49364768 20.199973325,20.556385837 20.502415606,20.835507238 21.829658976)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86893618263869 46.14754 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 2021-12-23T17:22:24.900491Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N22E019/2018/11/08/018FED 2.0E-4 2.0E-4 true block average 2 2 23.0 19.0 22.0 20.0 POLYGON((19.0 22.154068448034955,19.8858751199658 22.0,19.0 22.0,19.0 22.154068448034955)) 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_018FED_N22E019_2018_11_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_018FED_N22E019_2018_11_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_018FED_N22E019_2018_11_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_018FED_N22E019_2018_11_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_018FED_N22E019_2018_11_08_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