https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-12-01T17:13:45.551672Z 2020-12-01T17:14:10.550811Z s3://sentinel-s1-l1c/GRD/2020/12/1/IW/DV/S1B_IW_GRDH_1SDV_20201201T171345_20201201T171410_024511_02E9EA_625C 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 2020-12-01T17:13:45.551672Z 2020-12-01T17:14:10.550811Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201201T180859_V20201201T140112_20201201T171842.EOF 347.8131138259475 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-01T18:25:40.306188Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201201T171345_20201201T171410_024511_02E9EA_625C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.776517042853087 -17.485425268712127,18.338207321402518 -17.35710313478947,18.932738397284755 -17.21936729886466,19.525655244170263 -17.08006757473947,20.058615700957443 -16.953196462367178,20.013087864249115 -16.77326840768487,19.832743957675376 -16.052870580684278,19.683695375735233 -15.452981529786891,19.154617813601845 -15.57815190792432,18.565650698054917 -15.715821476115782,17.97567934460642 -15.851964711799793,17.417761083585958 -15.979073854833786,17.603355806574864 -16.762291864060806,17.732784948927232 -17.30480183713578,17.776517042853087 -17.485425268712127)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.38507 46.12563550361431 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 2021-12-25T21:10:45.141666Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S17E018/2020/12/01/02E9EA 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_02E9EA_S17E018_2020_12_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02E9EA_S17E018_2020_12_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02E9EA_S17E018_2020_12_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02E9EA_S17E018_2020_12_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02E9EA_S17E018_2020_12_01_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