https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-02T17:01:50.467329Z 2019-01-02T17:02:15.467067Z s3://sentinel-s1-l1c/GRD/2019/1/2/IW/DV/S1B_IW_GRDH_1SDV_20190102T170150_20190102T170215_014318_01AA39_718F 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 2019-01-02T17:01:50.467329Z 2019-01-02T17:02:15.467067Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190102T192441_V20190102T151501_20190102T183231.EOF 347.3048104527852 693000 Copernicus S1 Core Ground Segment - DPA 2019-01-02T19:42:04.821904Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190102T170150_20190102T170215_014318_01AA39_718F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.799251587 29.625958295,14.17381032 29.688365572,14.433391683 29.730946796,14.823172037 29.793865032,15.083294703 29.835172901,15.473876972 29.89617508,15.734527496 29.936201616,15.995385339 29.975713435,16.353841728 30.029104898,16.247248628 30.570866671,16.211247643 30.751409245,16.174320101 30.931813927,16.138092832 31.112317886,16.054841962 31.533111418,15.690661241 31.480240581,15.425650439 31.441069553,15.160861234 31.401351923,14.764098431 31.340753449,14.499874191 31.299675041,14.103970398 31.237041638,13.840326429 31.194610819,13.459928077 31.132364779,13.554749415 30.710902666,13.595897888 30.53012406,13.637669353 30.349451558,13.67848379 30.168622076,13.799251587 29.625958295)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68878564381744 46.09671756111148 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 2021-12-24T09:06:10.761148Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N30E015/2019/01/02/01AA39 2.0E-4 2.0E-4 true block average 2 2 31.0 15.0 30.0 16.0 POLYGON((15.0 30.0,15.0 31.0,16.0 31.0,16.0 30.0,15.0 30.0)) 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_01AA39_N30E015_2019_01_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01AA39_N30E015_2019_01_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01AA39_N30E015_2019_01_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01AA39_N30E015_2019_01_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01AA39_N30E015_2019_01_02_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