https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-01T04:47:54.393733Z 2018-11-01T04:48:19.391941Z s3://sentinel-s1-l1c/GRD/2018/11/1/IW/DV/S1B_IW_GRDH_1SDV_20181101T044754_20181101T044819_013406_018CD9_AEFB 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 2018-11-01T04:47:54.393733Z 2018-11-01T04:48:19.391941Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181101T081350_V20181101T040019_20181101T071749.EOF 191.9850858167223 693000 Copernicus S1 Core Ground Segment - UPA 2018-11-01T08:38:41.691973Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181101T044754_20181101T044819_013406_018CD9_AEFB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.756550582 7.217837526,15.200741555 7.332064468,14.642167594 7.446104324,14.08330743 7.559434673,13.534374597 7.669992795,13.496671903 7.489321941,13.419674646 7.128100242,13.383329383 6.947048211,13.348636047 6.765654118,13.313229128 6.584397933,13.229505398 6.162227297,13.776454726 6.050454067,14.333349045 5.936029155,15.443972425 5.706009664,15.529626206 6.129348487,15.565882833 6.311109793,15.601455555 6.493009907,15.638758534 6.67454734,15.717788884 7.036701175,15.756550582 7.217837526)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.9055 46.10110690889965 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 2021-12-23T16:56:02.010378Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N06E015/2018/11/01/018CD9 2.0E-4 2.0E-4 true block average 2 2 7.0 15.0 6.0 16.0 POLYGON((15.709779838049585 7.0,15.638758534000289 6.674547340001337,15.503455237555189 6.0,15.0 6.0,15.0 7.0,15.709779838049585 7.0)) 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_018CD9_N06E015_2018_11_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_018CD9_N06E015_2018_11_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_018CD9_N06E015_2018_11_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_018CD9_N06E015_2018_11_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_018CD9_N06E015_2018_11_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