https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-07-23T16:36:25.267409Z 2021-07-23T16:37:15.265364Z s3://sentinel-s1-l1c/GRD/2021/7/23/IW/DV/S1B_IW_GRDH_1SDV_20210723T163650_20210723T163715_027924_0354FA_4D74 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 2021-07-23T16:36:50.267879Z 2021-07-23T16:37:15.265364Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.4298884115937 693000 Copernicus S1 Core Ground Segment - TLS 2021-07-23T19:30:40.636649Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210723T163650_20210723T163715_027924_0354FA_4D74 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.446787550274017 27.444411561175873,20.810407830060672 27.506570830075663,21.06246005051209 27.54905693833493,21.440957970098417 27.61193929334309,21.69341281218373 27.653269371879396,22.072538247188408 27.71441760368544,22.32594395406043 27.7546732154381,22.579400831119596 27.794444399283787,22.947807768952412 27.85136964530038,22.913393906258765 28.032078184120664,22.841915599951566 28.39326664567815,22.80737749022457 28.574036022201117,22.73548836708654 28.935140643952202,22.652925328570735 29.35623550110008,22.278491750278196 29.299789493215208,22.020492225619194 29.26024641805801,21.76335939070504 29.220310294687422,21.379081441317133 29.159648047151173,20.994587576086182 29.09777880211511,20.73861372354039 29.055938156778517,20.48348650634589 29.013716831029456,20.11227732331668 28.951355327247583,20.167528865873603 28.710829451062992,20.21010537020807 28.53035067587157,20.250846238058127 28.349562999352305,20.2885309221509 28.16825653967773,20.327297285878796 27.987134417493888,20.446787550274017 27.444411561175873)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68482611016303 46.00327596211361 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/2021/7/23/IW/DV/S1B_IW_GRDH_1SDV_20210723T163625_20210723T163650_027924_0354FA_8B93 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 2021-07-23T16:36:25.267409Z 2021-07-23T16:36:50.266386Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.50559485954426 693000 Copernicus S1 Core Ground Segment - TLS 2021-07-23T19:52:51.270108Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210723T163625_20210723T163650_027924_0354FA_8B93 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.771872470854007 25.93553857516321,21.13358975049906 25.998435081703168,21.382728658662263 26.04118924572198,21.632587685101353 26.08360501146866,22.00815837634718 26.146491822833486,22.381134135815422 26.20791378730207,22.629508317684092 26.248246103242227,22.879396183178223 26.288362776570967,23.241308883571715 26.345640413283423,22.947807768952412 27.85136964530038,22.579400831119596 27.794444399283787,22.32594395406043 27.7546732154381,22.072538247188408 27.71441760368544,21.69341281218373 27.653269371879396,21.440957970098417 27.61193929334309,21.06246005051209 27.54905693833493,20.810407830060672 27.506570830075663,20.446787550274017 27.444411561175873,20.496844388253685 27.202637294469916,20.614248310816347 26.65947038661438,20.771872470854007 25.93553857516321)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7422659113736 46.03278983821851 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 2021-12-26T09:07:33.662543Z Batch API, v4.42.0 s3://deafrica-sentinel-1/s1_rtc/N27E021/2021/07/23/0354FA 2.0E-4 2.0E-4 true block average 2 2 28.0 21.0 27.0 22.0 POLYGON((21.0 27.0,21.0 28.0,22.0 28.0,22.0 27.0,21.0 27.0)) 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_0354FA_N27E021_2021_07_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0354FA_N27E021_2021_07_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0354FA_N27E021_2021_07_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0354FA_N27E021_2021_07_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0354FA_N27E021_2021_07_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