https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-05-26T17:24:57.246854Z 2023-05-26T17:25:47.245086Z s3://sentinel-s1-l1c/GRD/2023/5/26/IW/DV/S1A_IW_GRDH_1SDV_20230526T172522_20230526T172547_048708_05DBA0_A492 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 2023-05-26T17:25:22.245970Z 2023-05-26T17:25:47.245086Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230526T192632_V20230526T154050_20230526T185820.EOF 347.69356279964074 693000 Copernicus Ground Segment 2023-05-26T19:45:27.356953Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230526T172522_20230526T172547_048708_05DBA0_A492 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.396696554734616 21.415976849017223,9.986061541168437 21.523036111728,10.586467548258705 21.629802402284465,11.186480850675729 21.734183537728075,11.772674224046579 21.833915627922597,11.737810402170997 22.014696250157172,11.704572178599696 22.1958360362813,11.635940087128601 22.557738933880366,11.599537888080725 22.738337921713768,11.564363840354556 22.919135912809303,11.530025403005919 23.10006697254344,11.483086872157251 23.34092566159686,10.891791315642605 23.242475817315047,10.28150767726873 23.138376343150007,9.675380081591143 23.032486429798297,9.078920410734453 22.92585385282074,9.128422398744684 22.684175018755123,9.203696115831933 22.321557921364253,9.282156500602627 21.959518167111217,9.320778719296698 21.77838772587742,9.357204085035736 21.596855481564265,9.396696554734616 21.415976849017223)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8934407669462 46.1318474791046 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/2023/5/26/IW/DV/S1A_IW_GRDH_1SDV_20230526T172457_20230526T172522_048708_05DBA0_B27C 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 2023-05-26T17:24:57.246854Z 2023-05-26T17:25:22.244479Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230526T192632_V20230526T154050_20230526T185820.EOF 347.7447974990012 693000 Copernicus Ground Segment 2023-05-26T19:44:29.511385Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230526T172457_20230526T172522_048708_05DBA0_B27C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.70855714986892 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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 2023-05-26T22:23:45.234074Z Batch API, v4.211.1 s3://deafrica-sentinel-1/s1_rtc/N21E011/2023/05/26/05DBA0 2.0E-4 2.0E-4 true block average 2 2 22.0 11.0 21.0 12.0 POLYGON((11.740644596684554 22.0,11.931418413567021 21.0,11.0 21.0,11.0 22.0,11.740644596684554 22.0)) 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_05DBA0_N21E011_2023_05_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05DBA0_N21E011_2023_05_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05DBA0_N21E011_2023_05_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05DBA0_N21E011_2023_05_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05DBA0_N21E011_2023_05_26_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