https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-05-11T04:16:28.301942Z 2022-05-11T04:17:18.300942Z s3://sentinel-s1-l1c/GRD/2022/5/11/IW/DV/S1A_IW_GRDH_1SDV_20220511T041653_20220511T041718_043158_052784_9A68 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 2022-05-11T04:16:53.302940Z 2022-05-11T04:17:18.300942Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220511T024246_V20220511T015757_20220511T083257.EOF 192.8694207136185 693000 Copernicus Ground Segment 2022-05-11T04:27:09.415754Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220511T041653_20220511T041718_043158_052784_9A68 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.547786616407183 33.681941331911766,27.142778491544547 33.74610318301711,26.8676972886168 33.7888692969486,26.454567812414588 33.85186889645176,26.17881439772182 33.89309987990875,25.76469185293471 33.95378951945776,25.488286728760347 33.99347585685438,25.21162679094053 34.03254169418208,24.87538330934648 34.079117469001275,24.73059879779977 33.35782431630677,24.57440360242922 32.57650266823425,24.90484238976058 32.52947986087286,25.176739417972165 32.490085045495036,25.448398113969915 32.45010431765815,25.855432911333555 32.38903775476897,26.12648308002901 32.347598477599185,26.5325916825415 32.28435074232773,26.80301557383492 32.24146180985137,27.201193280059684 32.17718128274106,27.380689104455968 32.95964166288052,27.547786616407183 33.681941331911766)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67338222506489 46.25088831313884 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/2022/5/11/IW/DV/S1A_IW_GRDH_1SDV_20220511T041628_20220511T041653_043158_052784_0EB1 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 2022-05-11T04:16:28.301942Z 2022-05-11T04:16:53.301442Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220511T024246_V20220511T015757_20220511T083257.EOF 192.9809020910766 693000 Copernicus Ground Segment 2022-05-11T04:26:43.562152Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220511T041628_20220511T041653_043158_052784_0EB1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.897039686506215 35.18798004617808,27.488345965476537 35.25148550513199,27.208251157739028 35.29415238889492,26.78756354919064 35.35693665452957,26.50674697901472 35.39797975304919,26.08499433467533 35.45832076740184,25.80347963826474 35.49773001909835,25.52169246738167 35.536482990615326,25.175388768244922 35.58313693635738,25.13839033120398 35.40287968949454,25.099138962147226 35.22282759874035,25.06303136462204 35.04235657945071,25.029257263152076 34.86156960914251,24.87538330934648 34.079117469001275,25.21162679094053 34.03254169418208,25.488286728760347 33.99347585685438,25.76469185293471 33.95378951945776,26.17881439772182 33.89309987990875,26.454567812414588 33.85186889645176,26.8676972886168 33.7888692969486,27.142778491544547 33.74610318301711,27.547786616407183 33.681941331911766,27.72689166852397 34.4654990315055,27.897039686506215 35.18798004617808)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63313302303465 46.22747651919533 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 2022-05-11T06:01:59.210489Z Batch API, v4.110.0 s3://deafrica-sentinel-1/s1_rtc/N33E026/2022/05/11/052784 2.0E-4 2.0E-4 true block average 2 2 34.0 26.0 33.0 27.0 POLYGON((26.0 33.0,26.0 34.0,27.0 34.0,27.0 33.0,26.0 33.0)) 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_052784_N33E026_2022_05_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_052784_N33E026_2022_05_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_052784_N33E026_2022_05_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_052784_N33E026_2022_05_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_052784_N33E026_2022_05_11_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