https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-07-23T15:54:49.761413Z 2023-07-23T15:55:39.760604Z s3://sentinel-s1-l1c/GRD/2023/7/23/IW/DV/S1A_IW_GRDH_1SDV_20230723T155514_20230723T155539_049552_05F565_CA1C 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 2023-07-23T15:55:14.761009Z 2023-07-23T15:55:39.760604Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230723T180507_V20230723T141836_20230723T173606.EOF 348.0008426839603 693000 Copernicus Ground Segment 2023-07-23T18:46:09.560601Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230723T155514_20230723T155539_049552_05F565_CA1C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.96741559066059 -7.233462006904583,36.518511954366815 -7.1110661331107625,37.07053608368188 -6.987772938662708,37.6352758676756 -6.86089384208444,38.16662367209432 -6.740864495402759,38.12678713990072 -6.560167659942838,38.085883407753016 -6.379629165656649,38.04628682894984 -6.1988008644702575,38.00958422330298 -6.017321820203702,37.96691579356087 -5.837208611066273,37.83860297274936 -5.234041958285272,36.74780812208854 -5.477583250047136,35.63867616723445 -5.723024228798313,35.64991082174612 -5.783562633335929,35.68847575735932 -5.965045816203512,35.73088610685592 -6.145680648610832,35.77006154627766 -6.327036605086918,35.80645919624357 -6.509013941804583,35.84451187677 -6.6906289779754715,35.88375435701154 -6.871984339676938,35.921285702456586 -7.0537249023763495,35.96741559066059 -7.233462006904583)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65310927870996 46.06540622416416 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 s3://sentinel-s1-l1c/GRD/2023/7/23/IW/DV/S1A_IW_GRDH_1SDV_20230723T155449_20230723T155514_049552_05F565_9811 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 2023-07-23T15:54:49.761413Z 2023-07-23T15:55:14.759523Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230723T180507_V20230723T141836_20230723T173606.EOF 347.9839207921667 693000 Copernicus Ground Segment 2023-07-23T18:45:57.521452Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230723T155449_20230723T155514_049552_05F565_9811 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.29112555384057 -8.74554063304436,36.84000462451676 -8.622990832568751,37.401117626414695 -8.49683647701359,37.9668361145445 -8.368746898827935,38.50581475640617 -8.245892237822066,38.462588235839625 -8.065906212472079,38.421198451403505 -7.885411861231738,38.38144583186735 -7.704551584982497,38.34363058002667 -7.523258594988987,38.30486945850944 -7.342190240628902,38.264125498501684 -7.161580395751315,38.16662367209432 -6.740864495402759,37.6352758676756 -6.86089384208444,37.07053608368188 -6.987772938662708,36.518511954366815 -7.1110661331107625,35.96741559066059 -7.233462006904583,35.982507647666566 -7.293348970181118,36.03151085874028 -7.472543059676729,36.07000265560429 -7.654083986355922,36.107730827179644 -7.835800574430591,36.149909653656124 -8.016528193043303,36.174979428865726 -8.2010819398478,36.21181229749908 -8.38301501452052,36.25068401772669 -8.564497876869067,36.29112555384057 -8.74554063304436)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.52658 45.97871241973265 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 2023-07-23T23:52:03.358614Z Batch API, v4.232.0 s3://deafrica-sentinel-1/s1_rtc/S08E037/2023/07/23/05F565 2.0E-4 2.0E-4 true block average 2 2 -7.0 37.0 -8.0 38.0 POLYGON((37.0 -8.0,37.0 -7.0,38.0 -7.0,38.0 -8.0,37.0 -8.0)) 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_05F565_S08E037_2023_07_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05F565_S08E037_2023_07_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05F565_S08E037_2023_07_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05F565_S08E037_2023_07_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05F565_S08E037_2023_07_23_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 2021 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