https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-02-06T15:59:29.114400Z 2018-02-06T15:59:54.112252Z s3://sentinel-s1-l1c/GRD/2018/2/6/IW/DV/S1B_IW_GRDH_1SDV_20180206T155929_20180206T155954_009504_01119B_C886 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 2018-02-06T15:59:29.114400Z 2018-02-06T15:59:54.112252Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180206T164134_V20180206T124646_20180206T160416.EOF 347.8262347447835 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-06T16:59:55.852323Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180206T155929_20180206T155954_009504_01119B_C886 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.150801175 -16.963508349,36.712729624 -16.835283163,37.294130478 -16.700820694,37.874716278 -16.564739661,38.429763122 -16.432958291,38.384843024 -16.252954517,38.341120738 -16.072581389,38.255321675 -15.711473537,38.210688123 -15.531353802,38.16785431 -15.350815419,38.126879963 -15.169843001,38.064518855 -14.9307581,37.513159533 -15.060860959,36.936515943 -15.195337323,36.359148096 -15.328347261,35.801197395 -15.455315926,35.861308866 -15.69536582,35.900305398 -15.877057722,35.941349251 -16.058290027,35.984173391 -16.239124346,36.065990935 -16.601689992,36.107823237 -16.78277291,36.150801175 -16.963508349)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.38181 45.92582611352996 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 2022-01-21T09:23:56.453559Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S17E035/2018/02/06/01119B 2.0E-4 2.0E-4 true block average 2 2 -16.0 35.0 -17.0 36.0 POLYGON((36.0 -16.30925826148513,35.928148252979504 -16.0,36.0 -16.0,36.0 -16.30925826148513)) 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_01119B_S17E035_2018_02_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01119B_S17E035_2018_02_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01119B_S17E035_2018_02_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01119B_S17E035_2018_02_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01119B_S17E035_2018_02_06_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