https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-04-14T04:35:40.879245Z 2019-04-14T04:36:08.197218Z s3://sentinel-s1-l1c/GRD/2019/4/14/IW/DV/S1A_IW_GRDH_1SDV_20190414T043540_20190414T043608_026781_030247_2D09 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 2019-04-14T04:35:40.879245Z 2019-04-14T04:36:08.197218Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190414T063039_V20190414T020546_20190414T052316.EOF 191.9987120209774 693000 Copernicus S1 Core Ground Segment - UPA 2019-04-14T06:52:09.030583Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190414T043540_20190414T043608_026781_030247_2D09 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.127689586218043 -5.773760422251867,16.029524283765628 -5.530743905557111,14.9207179737475 -5.283147452673866,14.800641173112117 -5.825272713903285,14.71863904274703 -6.1863485541073215,14.638593283050874 -6.547896708152061,14.581196218365005 -6.803753343493506,15.13233760966098 -6.928290819827076,15.692507894018567 -7.05415718570205,16.252977230037818 -7.179362123833636,16.79341757677482 -7.29938911187901,16.849833042900617 -7.042680641596806,16.928522495153427 -6.6799288652183995,17.009328976697724 -6.317663773547584,17.127689586218043 -5.773760422251867)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.57861 45.92756161190616 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 2021-12-24T14:20:06.504324Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S07E016/2019/04/14/030247 2.0E-4 2.0E-4 true block average 2 2 -6.0 16.0 -7.0 17.0 POLYGON((17.0 -6.359486688418208,16.928522495152414 -6.6799288652231725,16.859091484975018 -7.0,16.0 -7.0,16.0 -6.0,17.0 -6.0,17.0 -6.359486688418208)) 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_030247_S07E016_2019_04_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_030247_S07E016_2019_04_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_030247_S07E016_2019_04_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_030247_S07E016_2019_04_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_030247_S07E016_2019_04_14_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