https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-08-12T18:34:53.838452Z 2019-08-12T18:35:18.837069Z s3://sentinel-s1-l1c/GRD/2019/8/12/IW/DV/S1A_IW_GRDH_1SDV_20190812T183453_20190812T183518_028540_033A33_B5FE 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 2019-08-12T18:34:53.838452Z 2019-08-12T18:35:18.837069Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190812T211146_V20190812T165434_20190812T201204.EOF 348.01223551919253 693000 Copernicus S1 Core Ground Segment - UPA 2019-08-12T21:43:12.805087Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190812T183453_20190812T183518_028540_033A33_B5FE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.969233408479506 6.113337921693425,-5.412818176575645 6.228586045166575,-4.853416038476805 6.343806959849756,-4.29376569627929 6.45842014116306,-3.74839549952927 6.569462697888112,-3.8578544235085515 7.112582166066559,-4.05095189992923 8.077688378035926,-4.598387470778472 7.967855769577043,-5.160102131961364 7.854340915382824,-5.721511420057528 7.740072923385773,-6.279866880265844 7.625628685392639,-6.08141974238016 6.657930155487206,-5.969233408479506 6.113337921693425)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82481616128705 46.0606765276617 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 2021-12-24T20:28:38.123579Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N07W004/2019/08/12/033A33 2.0E-4 2.0E-4 true block average 2 2 8.0 -4.0 7.0 -3.0 POLYGON((-4.0 7.823029456309688,-3.835164898498111 7.0,-4.0 7.0,-4.0 7.823029456309688)) 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_033A33_N07W004_2019_08_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_033A33_N07W004_2019_08_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_033A33_N07W004_2019_08_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_033A33_N07W004_2019_08_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_033A33_N07W004_2019_08_12_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