https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-11-23T05:30:30.705837Z 2023-11-23T05:31:20.704214Z s3://sentinel-s1-l1c/GRD/2023/11/23/IW/DV/S1A_IW_GRDH_1SDV_20231123T053055_20231123T053120_051340_0631DC_19F9 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 2023-11-23T05:30:55.705812Z 2023-11-23T05:31:20.704214Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231123T053010_V20231123T045057_20231123T112557.EOF 192.9251281318451 693000 Copernicus Ground Segment 2023-11-23T06:11:02.205901Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231123T053055_20231123T053120_051340_0631DC_19F9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.207623008810057 34.467561417435306,9.200466684179542 34.468978091813504,8.793331294183968 34.532508069965495,8.501825560313303 34.577294045253815,8.215756847727924 34.62052756853038,7.795984189058743 34.68268587509799,7.375275111154942 34.74344478939142,7.089998722646719 34.78376467649518,6.805428248874517 34.82328265512501,6.510334749916509 34.863513528767584,6.478457192336442 34.68257186654374,6.444356308865576 34.5018296366662,6.409623661928825 34.32116711793578,6.3010608621101225 33.77975567867966,6.2151199661949725 33.35968107939556,6.503299619891919 33.31928293013057,6.783194228531784 33.27936651206961,7.062894456766763 33.23881256970819,7.481845098712302 33.176822648397334,7.761071412725364 33.13467625830332,8.178947807086494 33.070357768685184,8.457173224086562 33.02670592482819,8.86626566842402 32.96131312944867,8.964615302689989 33.382022141703594,9.047763820049317 33.74354969938889,9.170550589923836 34.28616853851904,9.207623008810057 34.467561417435306)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67985518336035 46.50475710180767 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/2023/11/23/IW/DV/S1A_IW_GRDH_1SDV_20231123T053030_20231123T053055_051340_0631DC_7786 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 2023-11-23T05:30:30.705837Z 2023-11-23T05:30:55.704237Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231123T053010_V20231123T045057_20231123T112557.EOF 193.0417327045537 693000 Copernicus Ground Segment 2023-11-23T06:10:57.211535Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231123T053030_20231123T053055_051340_0631DC_7786 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.547812532012502 35.974445970435404,9.138944256467429 36.03727993687787,8.849987932514397 36.08077670912663,8.418392381511877 36.144364980269756,8.125757077818793 36.186534626882796,7.836406485190252 36.22748888985676,7.40496879714218 36.2871834094062,7.108984100618893 36.32717605396929,6.807867707881812 36.367069393155845,6.772947785127227 36.18656945175825,6.735465901822008 36.00630714842146,6.662999082279773 35.64544820058222,6.621823285420994 35.46566701088144,6.577349299034001 35.2863246937748,6.549188476944325 35.104816433411266,6.518977314591659 34.923570322189114,6.510334749916509 34.863513528767584,6.805428248874517 34.82328265512501,7.089998722646719 34.78376467649518,7.375275111154942 34.74344478939142,7.795984189058743 34.68268587509799,8.215756847727924 34.62052756853038,8.501825560313303 34.577294045253815,8.793331294183968 34.532508069965495,9.200466684179542 34.468978091813504,9.218763045744089 34.527692909290465,9.255946157588332 34.70916042373052,9.296769538519321 34.89005693477941,9.34467201569409 35.06984710049228,9.431201784516174 35.4308953766685,9.469737668334437 35.61216121878108,9.514219437433006 35.79250536890736,9.547812532012502 35.974445970435404)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67459049741205 46.59206625131102 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 2023-11-23T07:24:38.798695Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N34E009/2023/11/23/0631DC 2.0E-4 2.0E-4 true block average 2 2 35.0 9.0 34.0 10.0 POLYGON((9.207623008809867 34.46756141743558,9.17055058992082 34.28616853850549,9.105794801973747 34.0,9.0 34.0,9.0 35.0,9.326062270696202 35.0,9.296769538519086 34.89005693477795,9.255946157588888 34.70916042373257,9.218763045743811 34.527692909289044,9.200466684181876 34.46897809181889,9.207623008809867 34.46756141743558)) 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_0631DC_N34E009_2023_11_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0631DC_N34E009_2023_11_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0631DC_N34E009_2023_11_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0631DC_N34E009_2023_11_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0631DC_N34E009_2023_11_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