https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-05-01T16:46:41.909744Z 2023-05-01T16:47:31.908324Z s3://sentinel-s1-l1c/GRD/2023/5/1/IW/DV/S1A_IW_GRDH_1SDV_20230501T164706_20230501T164731_048343_05D06E_370C 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 2023-05-01T16:47:06.909036Z 2023-05-01T16:47:31.908324Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230501T170402_V20230501T163830_20230501T231330.EOF 347.15816877626656 693000 Copernicus Ground Segment 2023-05-01T17:26:09.833988Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230501T164706_20230501T164731_048343_05D06E_370C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.392530370624876 31.936741940421335,17.79464922590442 32.001854788723655,18.06956702126409 32.04558307191036,18.482429394382308 32.11005858659992,18.75799053060991 32.152295327790796,19.171804177221745 32.21452624082327,19.447990208458652 32.25526182803846,19.724420904786722 32.29539438809277,20.012095973149584 32.33647543105695,19.711295668502736 33.83986170469073,19.418608999765727 33.79917559659357,19.137375150771938 33.75938594817849,18.85640287813325 33.718957443081564,18.43544255559413 33.65712044163584,18.155139472058128 33.615101821805055,17.735199074502074 33.550887055827104,17.45558654320727 33.507288376189024,17.046628369007934 33.442301684875204,17.227111987891952 32.659857381605136,17.392530370624876 31.936741940421335)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67120844683439 46.49934308098 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/2023/5/1/IW/DV/S1A_IW_GRDH_1SDV_20230501T164641_20230501T164706_048343_05D06E_3B70 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 2023-05-01T16:46:41.909744Z 2023-05-01T16:47:06.907528Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230501T170402_V20230501T163830_20230501T231330.EOF 347.2576513409773 693000 Copernicus Ground Segment 2023-05-01T17:26:22.532582Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230501T164641_20230501T164706_048343_05D06E_3B70 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.732508477300872 30.430193921210456,18.129689016374297 30.495699989305635,18.399192835905314 30.539409657354142,18.80518213507208 30.604131154238722,19.07617127034481 30.646580779807366,19.483086942861895 30.709195665350535,19.754649131031695 30.750230629867307,20.026489192467736 30.790705137859465,20.307886705333196 30.831963114858826,20.23551822828987 31.19296308325905,20.128356483666025 31.73477724541704,20.012095973149584 32.33647543105695,19.724420904786722 32.29539438809277,19.447990208458652 32.25526182803846,19.171804177221745 32.21452624082327,18.75799053060991 32.152295327790796,18.482429394382308 32.11005858659992,18.06956702126409 32.04558307191036,17.79464922590442 32.001854788723655,17.392530370624876 31.936741940421335,17.566933735756066 31.153207438444692,17.60835156692174 30.97243099743992,17.649022505708032 30.79153363797781,17.732508477300872 30.430193921210456)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70947774366721 46.53556993458083 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 2023-05-01T22:14:04.905875Z Batch API, v4.197.0 s3://deafrica-sentinel-1/s1_rtc/N31E017/2023/05/01/05D06E 2.0E-4 2.0E-4 true block average 2 2 32.0 17.0 31.0 18.0 POLYGON((17.60203521127721 31.0,17.37805958862478 32.0,18.0 32.0,18.0 31.0,17.60203521127721 31.0)) 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_05D06E_N31E017_2023_05_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D06E_N31E017_2023_05_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D06E_N31E017_2023_05_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D06E_N31E017_2023_05_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D06E_N31E017_2023_05_01_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