https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-07T03:29:11.137030Z 2018-08-07T03:29:36.135583Z s3://sentinel-s1-l1c/GRD/2018/8/7/IW/DV/S1B_IW_GRDH_1SDV_20180807T032911_20180807T032936_012151_01660A_F10E 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 2018-08-07T03:29:11.137030Z 2018-08-07T03:29:36.135583Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180807T051811_V20180807T005914_20180807T041644.EOF 191.9989692835414 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-07T05:39:18.012618Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180807T032911_20180807T032936_012151_01660A_F10E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.551301307 -5.88498692,32.450627298 -5.641288294,31.348312207 -5.394973037,31.229979775 -5.937295606,31.189906586 -6.11797413,31.149228758 -6.298522209,31.109595302 -6.47931612,31.015054429 -6.900480611,31.559269374 -7.023525074,32.119930257 -7.149569605,32.680895775 -7.274942851,33.223427373 -7.395478945,33.31632254 -6.972905992,33.35526166 -6.791509392,33.39532753 -6.610368273,33.434756483 -6.429089497,33.551301307 -5.88498692)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6651 46.02854970943486 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 2021-12-22T22:17:07.273264Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S07E032/2018/08/07/01660A 2.0E-4 2.0E-4 true block average 2 2 -6.0 32.0 -7.0 33.0 POLYGON((32.0 -7.0,32.0 -6.0,33.0 -6.0,33.0 -7.0,32.0 -7.0)) 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_01660A_S07E032_2018_08_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01660A_S07E032_2018_08_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01660A_S07E032_2018_08_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01660A_S07E032_2018_08_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01660A_S07E032_2018_08_07_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