https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-01-28T18:36:19.604425Z 2022-01-28T18:36:44.603225Z s3://sentinel-s1-l1c/GRD/2022/1/28/IW/DV/S1A_IW_GRDH_1SDV_20220128T183619_20220128T183644_041665_04F4FF_795E 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 2022-01-28T18:36:19.604425Z 2022-01-28T18:36:44.603225Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220128T203421_V20220128T165445_20220128T201215.EOF 347.9597527409702 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-28T21:17:17.146815Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220128T183619_20220128T183644_041665_04F4FF_795E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.8996755984300435 10.650599038131961,-6.3353478156159095 10.763680453591773,-5.767412766446982 10.876362736612634,-5.199761074278417 10.987854395383813,-4.649997936517516 11.094739659818364,-4.723044914212243 11.45650765756319,-4.75839720485844 11.63765641215459,-4.830245168767104 11.999717862495002,-4.948926144118786 12.602532920328734,-5.502539032549683 12.496674319700046,-6.073364008338788 12.386238350919268,-6.643209546098874 12.274701389520407,-7.210347564715962 12.162422631496954,-7.160688394986345 11.921171928809704,-7.124350421025992 11.73946419460232,-6.8996755984300435 10.650599038131961)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88345886493947 46.09616322769103 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 2022-01-29T04:05:00.568156Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N11W008/2022/01/28/04F4FF 2.0E-4 2.0E-4 true block average 2 2 12.0 -8.0 11.0 -7.0 POLYGON((-7.0 11.136811707407034,-7.176914406032505 12.0,-7.0 12.0,-7.0 11.136811707407034)) 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_04F4FF_N11W008_2022_01_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04F4FF_N11W008_2022_01_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04F4FF_N11W008_2022_01_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04F4FF_N11W008_2022_01_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04F4FF_N11W008_2022_01_28_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