https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-02-10T15:37:40.982054Z 2018-02-10T15:38:09.995458Z s3://sentinel-s1-l1c/GRD/2018/2/10/IW/DV/S1B_IW_GRDH_1SDV_20180210T153740_20180210T153809_009563_01138E_B7FA 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 2018-02-10T15:37:40.982054Z 2018-02-10T15:38:09.995458Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180210T174754_V20180210T135236_20180210T171006.EOF 347.61351767455267 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-10T18:05:00.753179Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180210T153740_20180210T153809_009563_01138E_B7FA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.699561131 23.432048294,36.303019276 23.53937353,36.909566128 23.64472182,37.273956035 23.706793249,37.517072957 23.74769817,38.120691829 23.847496764,37.80405501 25.47310011,37.438883448 25.414490855,37.192373627 25.374380889,36.946027216 25.333859065,36.57681674 25.272306337,36.330884325 25.230759363,35.962300609 25.167673779,35.716789824 25.125108178,35.350984884 25.060877419,35.532364946 24.215383699,35.699561131 23.432048294)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7795329762111 46.03519 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 2022-01-21T11:17:37.789098Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N24E036/2018/02/10/01138E 2.0E-4 2.0E-4 true block average 2 2 25.0 36.0 24.0 37.0 POLYGON((36.0 24.0,36.0 25.0,37.0 25.0,37.0 24.0,36.0 24.0)) 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_01138E_N24E036_2018_02_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01138E_N24E036_2018_02_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01138E_N24E036_2018_02_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01138E_N24E036_2018_02_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01138E_N24E036_2018_02_10_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