https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-04-14T17:35:01.024567Z 2019-04-14T17:35:30.051017Z s3://sentinel-s1-l1c/GRD/2019/4/14/IW/DV/S1B_IW_GRDH_1SDV_20190414T173501_20190414T173530_015805_01DAC4_ED1B 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 2019-04-14T17:35:01.024567Z 2019-04-14T17:35:30.051017Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190414T182223_V20190414T142538_20190414T174308.EOF 347.34692662558444 693000 Copernicus S1 Core Ground Segment - DPA 2019-04-14T18:43:24.926932Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190414T173501_20190414T173530_015805_01DAC4_ED1B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.61257806444107 -28.835148467231953,14.931561944668942 -28.761950306933244,15.189151359090484 -28.70220463756872,15.446447719140167 -28.641971773667642,15.831840070011001 -28.550712824055022,16.088398401974757 -28.489269662108583,16.4726780744408 -28.396203566117826,16.72849095101735 -28.333561205465898,17.08172328760917 -28.24614556803975,16.953828881263604 -27.83212358844595,16.84435367962217 -27.474778974054228,16.735654948985843 -27.117324869702138,16.59150568108175 -26.63922759053397,16.24290652448391 -26.72517114995461,15.99047841494103 -26.786785609365857,15.611328466977593 -26.878367146056462,15.358224713665418 -26.938858982706734,14.97806587285983 -27.028748830968148,14.724292650554393 -27.088107733365614,14.470253438910785 -27.14701060288612,14.155698195818069 -27.219210698895946,14.290211750161632 -27.699943108178168,14.391552965870002 -28.059393375103458,14.493537485177809 -28.418756615244327,14.61257806444107 -28.835148467231953)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.70143 45.59692113892405 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 2021-12-24T14:19:23.578410Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S29E014/2019/04/14/01DAC4 2.0E-4 2.0E-4 true block average 2 2 -28.0 14.0 -29.0 15.0 POLYGON((14.612578064440955 -28.83514846723198,14.374807959976673 -28.0,15.0 -28.0,15.0 -28.746076683264096,14.612578064440955 -28.83514846723198)) 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_01DAC4_S29E014_2019_04_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01DAC4_S29E014_2019_04_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01DAC4_S29E014_2019_04_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01DAC4_S29E014_2019_04_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01DAC4_S29E014_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