https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-11-07T17:13:46.177320Z 2020-11-07T17:14:11.174995Z s3://sentinel-s1-l1c/GRD/2020/11/7/IW/DV/S1B_IW_GRDH_1SDV_20201107T171346_20201107T171411_024161_02DEE0_5EFC 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 2020-11-07T17:13:46.177320Z 2020-11-07T17:14:11.174995Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201107T195701_V20201107T153957_20201107T185727.EOF 347.81165692053884 693000 Copernicus S1 Core Ground Segment - DPA 2020-11-07T20:46:36.324176Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201107T171346_20201107T171411_024161_02DEE0_5EFC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.776584741102397 -17.485265637792736,18.33827101476724 -17.356929891387107,18.93279781221567 -17.219179671493237,19.525710326176856 -17.07986562695959,20.058666974206407 -16.952981615885836,20.013135391265443 -16.773054046973204,19.832779136360664 -16.05265751617068,19.68373507696693 -15.452860345271343,19.154660992611714 -15.57804363658976,18.565697667725907 -15.71572758830457,17.975730010952844 -15.851885258372018,17.41781513979226 -15.979008076722439,17.603406732063892 -16.762134378995547,17.73284845618258 -17.30464276574282,17.776584741102397 -17.485265637792736)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.38454 46.12591067719084 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 2021-12-25T19:55:05.072431Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S17E018/2020/11/07/02DEE0 2.0E-4 2.0E-4 true block average 2 2 -16.0 18.0 -17.0 19.0 POLYGON((18.0 -17.0,18.0 -16.0,19.0 -16.0,19.0 -17.0,18.0 -17.0)) 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_02DEE0_S17E018_2020_11_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02DEE0_S17E018_2020_11_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02DEE0_S17E018_2020_11_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02DEE0_S17E018_2020_11_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02DEE0_S17E018_2020_11_07_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