https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-05-30T16:07:18.904929Z 2018-05-30T16:07:43.903669Z s3://sentinel-s1-l1c/GRD/2018/5/30/IW/DV/S1B_IW_GRDH_1SDV_20180530T160718_20180530T160743_011152_014751_4D25 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 2018-05-30T16:07:18.904929Z 2018-05-30T16:07:43.903669Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180530T165615_V20180530T125503_20180530T161233.EOF 347.7813220596347 693000 Copernicus S1 Core Ground Segment - UPA 2018-05-30T17:10:30.354796Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180530T160718_20180530T160743_011152_014751_4D25 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.489358347 -18.579946934,35.045680428 -18.45267722,35.636460674 -18.315534987,36.22630912 -18.176580928,36.790307311 -18.041821643,36.696855676 -17.682379793,36.651282213 -17.50235099,36.561275618 -17.142054532,36.40880218 -16.542610436,35.848914603 -16.67560941,35.263455514 -16.812877823,34.677161822 -16.948490567,34.125145608 -17.074466134,34.270910041 -17.676403509,34.35673102 -18.038190831,34.400169206 -18.218975873,34.489358347 -18.579946934)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.20174 45.81535999547291 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 2022-01-26T10:59:21.617217Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S18E036/2018/05/30/014751 2.0E-4 2.0E-4 true block average 2 2 -17.0 36.0 -18.0 37.0 POLYGON((36.52514290266935 -17.0,36.696855675997966 -17.682379792992656,36.77943406149736 -18.0,36.0 -18.0,36.0 -17.0,36.52514290266935 -17.0)) 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_014751_S18E036_2018_05_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_014751_S18E036_2018_05_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_014751_S18E036_2018_05_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_014751_S18E036_2018_05_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_014751_S18E036_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