https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-12-06T15:57:36.303548Z 2019-12-06T15:58:01.302583Z s3://sentinel-s1-l1c/GRD/2019/12/6/IW/DV/S1A_IW_GRDH_1SDV_20191206T155736_20191206T155801_030230_0374B1_C453 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 2019-12-06T15:57:36.303548Z 2019-12-06T15:58:01.302583Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20191206T175937_V20191206T141001_20191206T172731.EOF 347.1210838571625 693000 Copernicus S1 Core Ground Segment - DPA 2019-12-06T18:15:40.749355Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20191206T155736_20191206T155801_030230_0374B1_C453 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.624853468253715 32.41960861674992,30.022102656791954 32.48357124727557,30.300365051494285 32.527570395903,30.71826250691062 32.592415654732896,30.9971921771308 32.63487449498099,31.4160758290921 32.69740180966022,31.695653017933058 32.73831046896386,31.975483558420645 32.778596364049676,32.25956798470637 32.81881776934755,32.11503524895888 33.54062435353876,31.95792328972012 34.321968058049315,31.668800571113373 34.282129514204286,31.384019836328033 34.24218408724694,31.099509960910563 34.20157918250611,30.67326117692453 34.13943899602982,30.3894447571706 34.0971926362405,29.964253368785876 34.032598122162206,29.68115319877424 33.988720899350426,29.27702516113648 33.924869477779794,29.45856484653842 33.14245221776675,29.624853468253715 32.41960861674992)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.57888375130231 46.52535232451341 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 2021-12-25T02:28:09.801647Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N33E031/2019/12/06/0374B1 2.0E-4 2.0E-4 true block average 2 2 34.0 31.0 33.0 32.0 POLYGON((31.0 33.0,31.0 34.0,32.0 34.0,32.0 33.0,31.0 33.0)) 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_0374B1_N33E031_2019_12_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0374B1_N33E031_2019_12_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0374B1_N33E031_2019_12_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0374B1_N33E031_2019_12_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0374B1_N33E031_2019_12_06_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