https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-05-30T16:06:49.878582Z 2018-05-30T16:07:18.903447Z s3://sentinel-s1-l1c/GRD/2018/5/30/IW/DV/S1B_IW_GRDH_1SDV_20180530T160649_20180530T160718_011152_014751_E46C 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 2018-05-30T16:06:49.878582Z 2018-05-30T16:07:18.903447Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180530T165615_V20180530T125503_20180530T161233.EOF 347.7342892692386 693000 Copernicus S1 Core Ground Segment - UPA 2018-05-30T17:10:31.127607Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180530T160649_20180530T160718_011152_014751_E46C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.89439551 -20.203863662,35.450212952 -20.076428505,36.046845168 -19.937460343,36.642430476 -19.796506583,37.214604632 -19.658994709,37.104802999 -19.241501593,37.011186636 -18.881834798,36.82647943 -18.162044247,36.794958988 -18.04098638,36.22775609 -18.176520585,35.637449641 -18.315586599,35.046209919 -18.452837965,34.495509008 -18.578831497,34.52554722 -18.700411883,34.701186518 -19.423294358,34.790141887 -19.784527876,34.89439551 -20.203863662)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.08461 45.76007128281994 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 2022-01-26T10:59:23.496593Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S20E036/2018/05/30/014751 2.0E-4 2.0E-4 true block average 2 2 -19.0 36.0 -20.0 37.0 POLYGON((37.0 -19.71057111245318,36.0 -19.94837156556041,36.0 -19.0,37.0 -19.0,37.0 -19.71057111245318)) 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_014751_S20E036_2018_05_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_014751_S20E036_2018_05_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_014751_S20E036_2018_05_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_014751_S20E036_2018_05_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_014751_S20E036_2018_05_30_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