https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-04T16:10:07.463461Z 2020-09-04T16:10:34.762713Z s3://sentinel-s1-l1c/GRD/2020/9/4/IW/DV/S1B_IW_GRDH_1SDV_20200904T161007_20200904T161034_023227_02C1CC_77CF 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 2020-09-04T16:10:07.463461Z 2020-09-04T16:10:34.762713Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200904T170323_V20200904T125522_20200904T161252.EOF 347.9744520928573 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-04T17:24:05.828531Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200904T161007_20200904T161034_023227_02C1CC_77CF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.37325963049893 -9.536466893224684,32.94076501459954 -9.409378142049627,33.50923856374899 -9.281078257330114,33.96622507901706 -9.17721928759753,34.59373534128103 -9.033582835119809,34.55083606634807 -8.853500390988795,34.50669145195286 -8.673616338790886,34.46429241140221 -8.493337477790906,34.42091259317372 -8.313289580282124,34.381689464150696 -8.132293226858645,34.34307432027982 -7.951167737299829,34.299808438863906 -7.771120543733385,34.24247407065207 -7.515675404168961,33.730464454107 -7.631916451693121,33.16436452740623 -7.759667685287546,32.595747603227515 -7.88716559570122,32.03179801156241 -8.01278558272814,32.08787472720192 -8.269120557944552,32.1442361662854 -8.446682385667756,32.17551918518002 -8.629856302902008,32.2151300367691 -8.81117291253014,32.25280824336747 -8.992927337472736,32.295701197985565 -9.173518806256398,32.33349442384583 -9.355258245623412,32.37325963049893 -9.536466893224684)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79268 46.22196790949716 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 2021-12-25T16:32:22.737083Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S08E034/2020/09/04/02C1CC 2.0E-4 2.0E-4 true block average 2 2 -7.0 34.0 -8.0 35.0 POLYGON((34.0 -7.57072405766907,34.24247407065202 -7.5156754041689355,34.29980843886651 -7.771120543743802,34.343074320279605 -7.951167737299324,34.353485140172054 -8.0,34.0 -8.0,34.0 -7.57072405766907)) 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_02C1CC_S08E034_2020_09_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C1CC_S08E034_2020_09_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C1CC_S08E034_2020_09_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C1CC_S08E034_2020_09_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C1CC_S08E034_2020_09_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