https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-11-15T02:59:43.909010Z 2020-11-15T03:00:08.907205Z s3://sentinel-s1-l1c/GRD/2020/11/15/IW/DV/S1A_IW_GRDH_1SDV_20201115T025943_20201115T030008_035253_041DF2_A45D Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2020-11-15T02:59:43.909010Z 2020-11-15T03:00:08.907205Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201115T052606_V20201115T003530_20201115T035300.EOF 192.0869886177321 693000 Copernicus S1 Core Ground Segment - DPA 2020-11-15T05:57:27.842726Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201115T025943_20201115T030008_035253_041DF2_A45D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.05253209919748 14.869972895925823,43.500391288036575 14.97672337798723,42.93254188479507 15.085005717471097,42.35738013819455 15.193120280168994,41.79191130661823 15.297871174582742,41.68789843414267 14.754575031305576,41.65368481859402 14.573348876768456,41.618400996892184 14.39231559401977,41.583746352501116 14.211159683682014,41.54812723260964 14.030178052342105,41.499838650450414 13.789538149283775,42.06283162347036 13.68336034139358,42.633962414510385 13.574237907599686,43.204616073059384 13.463798814251927,43.76481112463986 13.354022430629488,43.77710722746705 13.414003779834646,43.80625334756178 13.597062940993705,43.837829474271814 13.779638013846569,43.87588901604513 13.960936251701222,43.911109211857536 14.14278928031382,43.94797928649574 14.324316776672946,43.98264981542833 14.506271785970226,44.016718369992695 14.688340733034225,44.05253209919748 14.869972895925823)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85738 46.02062700647253 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 2021-12-25T20:21:23.246737Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N14E042/2020/11/15/041DF2 2.0E-4 2.0E-4 true block average 2 2 15.0 42.0 14.0 43.0 POLYGON((42.0 14.0,42.0 15.0,43.0 15.0,43.0 14.0,42.0 14.0)) 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_041DF2_N14E042_2020_11_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_041DF2_N14E042_2020_11_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_041DF2_N14E042_2020_11_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_041DF2_N14E042_2020_11_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_041DF2_N14E042_2020_11_15_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