https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-01-23T17:24:00.872462Z 2021-01-23T17:24:50.870904Z s3://sentinel-s1-l1c/GRD/2021/1/23/IW/DV/S1B_IW_GRDH_1SDV_20210123T172425_20210123T172450_025284_0302D1_18C9 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-01-23T17:24:25.873167Z 2021-01-23T17:24:50.870904Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210123T181623_V20210123T140923_20210123T172653.EOF 347.98640890990026 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-23T18:45:42.502935Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210123T172425_20210123T172450_025284_0302D1_18C9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.608753638765402 -8.50583832040629,14.180890081389713 -8.378175749457029,14.760324676641346 -8.247962677672259,15.222675767083473 -8.143406882650568,15.834675489959842 -8.004125881758789,15.71212265158127 -7.462283908276456,15.670863249027393 -7.281746447148539,15.63190982164241 -7.100689506773602,15.590483422306614 -6.920208936162034,15.550171110429131 -6.739480537737517,15.508642938538472 -6.5590360222512984,15.495692312848782 -6.499468500680496,14.884706627006416 -6.6372679765391105,14.42413989007423 -6.740600202328857,13.849249227239994 -6.86891775893559,13.280882292340028 -6.99504408303387,13.294236016298035 -7.054668241285087,13.333464211165655 -7.236078724449935,13.371969230435326 -7.417655135046153,13.48955848606119 -7.961951146103823,13.608753638765402 -8.50583832040629)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61670168577005 46.36020319702074 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/2021/1/23/IW/DV/S1B_IW_GRDH_1SDV_20210123T172400_20210123T172425_025284_0302D1_78CD Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-01-23T17:24:00.872462Z 2021-01-23T17:24:25.871683Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210123T181623_V20210123T140923_20210123T172653.EOF 347.96678086006665 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-23T18:33:42.719084Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210123T172400_20210123T172425_025284_0302D1_78CD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.947641764118263 -10.014888019302866,14.517623080107919 -9.887065429600522,15.1012638098827 -9.755080159127386,15.680975211938234 -9.62290712119754,16.181543643163046 -9.50792040382061,16.14201069357859 -9.326981698734988,16.096311045918515 -9.147391920441994,16.054910572707257 -8.96681143916863,15.973843216596336 -8.605275076925519,15.934128251964749 -8.424331488738497,15.895343931745696 -8.243182166756336,15.852385862105212 -8.063004634826422,15.834675489959842 -8.004125881758789,15.222675767083473 -8.143406882650568,14.760324676641346 -8.247962677672259,14.180890081389713 -8.378175749457029,13.608753638765402 -8.50583832040629,13.666086816090642 -8.74624392764675,13.705344727461755 -8.92769295791315,13.745946200180928 -9.108846286365136,13.785941080316896 -9.290140395131573,13.908426189958947 -9.833492303795529,13.947641764118263 -10.014888019302866)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55567671014404 46.34268256273131 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 2021-12-25T23:52:15.223147Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S09E015/2021/01/23/0302D1 2.0E-4 2.0E-4 true block average 2 2 -8.0 15.0 -9.0 16.0 POLYGON((15.833742305479694 -8.0,15.852385862105399 -8.063004634827097,15.895343931746494 -8.243182166759574,16.0 -8.721926572341625,16.0 -9.0,15.0 -9.0,15.0 -8.0,15.833742305479694 -8.0)) 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_0302D1_S09E015_2021_01_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0302D1_S09E015_2021_01_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0302D1_S09E015_2021_01_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0302D1_S09E015_2021_01_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0302D1_S09E015_2021_01_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 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