https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-01-04T17:33:00.702154Z 2021-01-04T17:33:35.052137Z s3://sentinel-s1-l1c/GRD/2021/1/4/IW/DV/S1B_IW_GRDH_1SDV_20210104T173300_20210104T173335_025007_02F9F3_061D 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 2021-01-04T17:33:00.702154Z 2021-01-04T17:33:35.052137Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210104T194545_V20210104T141737_20210104T173507.EOF 348.000937380344 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-04T20:15:36.357222Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210104T173300_20210104T173335_025007_02F9F3_061D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.275461335056958 -7.274956295244904,11.8501300247779 -7.147300607754676,12.428277688731647 -7.018087388591406,13.008309192736197 -6.88767209213337,13.49402012370926 -6.777872338565802,13.371239613013868 -6.236278880912261,13.331793562679403 -6.055394514010187,13.289698129680279 -5.875120138954911,13.211964861896236 -5.513127748039277,13.171276613257033 -5.332556225376771,13.132358798409834 -5.151591639257371,13.091743248896526 -4.97101836997358,13.062012176187814 -4.833576790181657,12.00104542865951 -5.069934803218158,10.851775226679692 -5.323836210480196,11.077909883358563 -6.368416940569012,11.275461335056958 -7.274956295244904)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63147 46.40925219722963 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 2021-12-25T22:54:10.425229Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S05E013/2021/01/04/02F9F3 2.0E-4 2.0E-4 true block average 2 2 -4.0 13.0 -5.0 14.0 POLYGON((13.0 -4.847391619705742,13.062012176187839 -4.833576790181647,13.098261959190658 -5.0,13.0 -5.0,13.0 -4.847391619705742)) 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_02F9F3_S05E013_2021_01_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02F9F3_S05E013_2021_01_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02F9F3_S05E013_2021_01_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02F9F3_S05E013_2021_01_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02F9F3_S05E013_2021_01_04_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