https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-06-16T17:13:40.664554Z 2020-06-16T17:14:05.663876Z s3://sentinel-s1-l1c/GRD/2020/6/16/IW/DV/S1B_IW_GRDH_1SDV_20200616T171340_20200616T171405_022061_029DE7_E2E9 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 2020-06-16T17:13:40.664554Z 2020-06-16T17:14:05.663876Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200616T175712_V20200616T140107_20200616T171837.EOF 347.81271335275784 693000 Copernicus S1 Core Ground Segment - DPA 2020-06-16T18:09:56.363444Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200616T171340_20200616T171405_022061_029DE7_E2E9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.776496286603248 -17.485793456160977,18.338186878364997 -17.357469038711116,18.932718407046238 -17.219730791239904,19.525635646699545 -17.080428789640113,20.058778553336857 -16.95351187884027,20.013254921829112 -16.773582709030833,19.83292947620349 -16.053179884632126,19.683888004089287 -15.453288501973052,19.154629160888874 -15.57850420299941,18.565661694326874 -15.716176295256483,17.97568995336244 -15.852322112596935,17.417771292513326 -15.979433696862149,17.603350011429907 -16.76265614804795,17.732767910487 -17.305169085718717,17.776496286603248 -17.485793456160977)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.38077 46.12412001952374 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 2021-12-25T12:24:59.057700Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S17E018/2020/06/16/029DE7 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_029DE7_S17E018_2020_06_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_029DE7_S17E018_2020_06_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_029DE7_S17E018_2020_06_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_029DE7_S17E018_2020_06_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_029DE7_S17E018_2020_06_16_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