https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-03-07T03:17:48.021942Z 2020-03-07T03:18:17.044161Z s3://sentinel-s1-l1c/GRD/2020/3/7/IW/DV/S1B_IW_GRDH_1SDV_20200307T031748_20200307T031817_020580_02701E_B50B 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 2020-03-07T03:17:48.021942Z 2020-03-07T03:18:17.044161Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200307T050129_V20200307T004252_20200307T040022.EOF 192.4801782650586 693000 Copernicus S1 Core Ground Segment - DPA 2020-03-07T05:22:12.968220Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200307T031748_20200307T031817_020580_02701E_B50B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.33387495416585 -23.994464844498545,32.9753039787108 -23.91219767624313,32.731739578804564 -23.855780954361045,32.48780070164524 -23.798843562942963,32.12301897437378 -23.71289431847365,31.757839180257385 -23.625879416475748,31.5150548424835 -23.567493205417378,30.95311310471937 -23.430703151352695,30.88637558895512 -23.66751345605402,30.834640118271707 -23.84657228076754,30.78178368318305 -24.025368692582582,30.731813008344446 -24.20490087813642,30.678487925021425 -24.38361670218695,30.62298693638118 -24.56180515137576,30.570683087138825 -24.740808587184162,30.51729604565726 -24.91955923684977,30.47950089611761 -25.03875542801284,31.054522636326617 -25.179401974376898,31.427460466553494 -25.269257544419563,31.67450531310174 -25.328187248006213,31.921346574821442 -25.386599564731522,32.29210427457221 -25.473457227890258,32.53858197148594 -25.53061433911727,32.90141342605927 -25.61390307570146,33.12764920745283 -24.77298298118929,33.271255438550156 -24.23247692724776,33.33387495416585 -23.994464844498545)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.21761 45.79574545646088 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 2021-12-25T07:10:42.327636Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S25E031/2020/03/07/02701E 2.0E-4 2.0E-4 true block average 2 2 -24.0 31.0 -25.0 32.0 POLYGON((31.0 -25.0,31.0 -24.0,32.0 -24.0,32.0 -25.0,31.0 -25.0)) 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_02701E_S25E031_2020_03_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02701E_S25E031_2020_03_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02701E_S25E031_2020_03_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02701E_S25E031_2020_03_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02701E_S25E031_2020_03_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