https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-13T03:10:27.238861Z 2020-04-13T03:10:54.197595Z s3://sentinel-s1-l1c/GRD/2020/4/13/IW/DV/S1A_IW_GRDH_1SDV_20200413T031027_20200413T031054_032103_03B5DF_894F 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 2020-04-13T03:10:27.238861Z 2020-04-13T03:10:54.197595Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200413T051006_V20200413T003521_20200413T035251.EOF 192.499088338225 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-13T05:38:33.770708Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200413T031027_20200413T031054_032103_03B5DF_894F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.259050195939544 -24.49480616349294,34.69929034983763 -24.365941207185642,34.451353432794654 -24.308115078074337,34.080005434634806 -24.220655785681224,33.70914178827108 -24.132292593024562,33.46198584103643 -24.072839014740495,33.21511299038348 -24.013002759398564,32.87117087503157 -23.928878823082975,32.71752675498906 -24.466432123015615,32.61455941393635 -24.824819241297174,32.442606587735874 -25.415627217207327,32.79007593902368 -25.50096081815191,33.03975543663613 -25.561693755837982,33.41442575850279 -25.651921371657565,33.66451652180764 -25.711541853654005,34.04011626328536 -25.80017183638365,34.290823810285964 -25.85872240712822,34.54177642154146 -25.91684229122133,34.857173510113476 -25.989180034076064,34.96957865238285 -25.5753308997507,35.066743736689894 -25.215229577806603,35.211456945852156 -24.674934012967682,35.259050195939544 -24.49480616349294)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.78661 45.63229036423459 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 2021-12-25T09:09:13.021209Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S26E032/2020/04/13/03B5DF 2.0E-4 2.0E-4 true block average 2 2 -25.0 32.0 -26.0 33.0 POLYGON((33.0 -25.552023500654983,32.44260658773599 -25.415627217207195,32.56357359826844 -25.0,33.0 -25.0,33.0 -25.552023500654983)) 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_03B5DF_S26E032_2020_04_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03B5DF_S26E032_2020_04_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03B5DF_S26E032_2020_04_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03B5DF_S26E032_2020_04_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03B5DF_S26E032_2020_04_13_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