https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-04-30T17:37:47.886507Z 2022-04-30T17:38:37.885935Z s3://sentinel-s1-l1c/GRD/2022/4/30/IW/DV/S1A_IW_GRDH_1SDV_20220430T173812_20220430T173837_043006_05227C_938B 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 2022-04-30T17:38:12.886970Z 2022-04-30T17:38:37.885935Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220430T145842_V20220430T141017_20220430T204517.EOF 346.5940472853795 693000 Copernicus Ground Segment 2022-04-30T18:20:13.974869Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220430T173812_20220430T173837_043006_05227C_938B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((3.5075931788406223 38.533632456813244,3.9315984237611374 38.5966292861081,4.226277434098845 38.63943781009964,4.668945810347985 38.70225938034858,4.964483718687894 38.74321010698602,5.408415906945788 38.803235843532946,5.704779779557493 38.84231673695845,6.001464627483994 38.88064636632177,6.35073707395322 38.92473170422765,6.124844290334558 40.00599032018171,6.036261875989952 40.42555091043709,5.6792806588907485 40.38181841927586,5.376064609126399 40.34374290498027,5.073192553535321 40.304874935036686,4.619542962969996 40.24509162862187,4.317557828188312 40.20425141169313,3.8652680006074975 40.141519413232274,3.564206552356909 40.098719714764066,3.1310546276679885 40.03566436409984,3.1917257915383686 39.79609135842263,3.2393114781713104 39.61607234010527,3.282646541220909 39.435432121123135,3.4179861126351927 38.894334289366014,3.5075931788406223 38.533632456813244)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.56976213091808 46.26336733256211 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/2022/4/30/IW/DV/S1A_IW_GRDH_1SDV_20220430T173747_20220430T173812_043006_05227C_7336 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 2022-04-30T17:37:47.886507Z 2022-04-30T17:38:12.885471Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220430T145842_V20220430T141017_20220430T204517.EOF 346.7420494050146 693000 Copernicus Ground Segment 2022-04-30T18:19:46.080656Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220430T173747_20220430T173812_043006_05227C_7336 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((3.871421012604018 37.02978648996237,4.291338090413325 37.09344878536701,4.580084122352643 37.13629803274077,5.0138072042402095 37.1992537087379,5.303351995972597 37.24034270692362,5.738251793956704 37.30064951889023,6.028566618029619 37.33996694997477,6.3191812290809075 37.378572707108894,6.656604297975181 37.422433719764925,6.507910747118855 38.14355269702754,6.35073707395322 38.92473170422765,6.001464627483994 38.88064636632177,5.704779779557493 38.84231673695845,5.408415906945788 38.803235843532946,4.964483718687894 38.74321010698602,4.668945810347985 38.70225938034858,4.226277434098845 38.63943781009964,3.9315984237611374 38.5966292861081,3.5075931788406223 38.533632456813244,3.6955551382518497 37.75164104627646,3.871421012604018 37.02978648996237)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61559145301226 46.2940856168479 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 2022-04-30T20:18:35.183446Z Batch API, v4.104.0 s3://deafrica-sentinel-1/s1_rtc/N38E004/2022/04/30/05227C 2.0E-4 2.0E-4 true block average 2 2 39.0 4.0 38.0 5.0 POLYGON((4.0 38.0,4.0 39.0,5.0 39.0,5.0 38.0,4.0 38.0)) 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_05227C_N38E004_2022_04_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05227C_N38E004_2022_04_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05227C_N38E004_2022_04_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05227C_N38E004_2022_04_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05227C_N38E004_2022_04_30_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 2019 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