https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-08-27T04:58:46.869737Z 2019-08-27T04:59:11.868437Z s3://sentinel-s1-l1c/GRD/2019/8/27/IW/DV/S1A_IW_GRDH_1SDV_20190827T045846_20190827T045911_028750_03416B_C52A 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 2019-08-27T04:58:46.869737Z 2019-08-27T04:59:11.868437Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190827T064145_V20190827T023034_20190827T054804.EOF 191.9637446227971 693000 Copernicus S1 Core Ground Segment - DPA 2019-08-27T07:31:17.144269Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190827T045846_20190827T045911_028750_03416B_C52A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.28781080684855 0.42817499159454814,10.085845720556453 0.8997955975812535,10.049427282285109 0.718641053268585,10.013704914333005 0.537235569744705,9.938740976862238 0.1751607397119455,9.899741982591415 -0.005558692426019737,9.86171905809315 -0.1864956610666707,9.82161155197393 -0.36698683266977233,9.769516968970192 -0.6074820217458544,11.970626455828448 -1.0836064810685224,12.022791088935575 -0.8423918095449533,12.062999872801882 -0.6613667836838589,12.101079868574178 -0.4798840972132481,12.140232819376903 -0.29863660281803805,12.215385642950322 0.06452961198295544,12.25124935742292 0.24647646537424378,12.28781080684855 0.42817499159454814)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73648 46.08311301698285 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 2021-12-24T21:12:28.293768Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S01E012/2019/08/27/03416B 2.0E-4 2.0E-4 true block average 2 2 0.0 12.0 -1.0 13.0 POLYGON((12.202032025937031 0.0,12.14023281937687 -0.29863660281819987,12.062999872801802 -0.6613667836843208,12.0 -0.9477801675916945,12.0 0.0,12.202032025937031 0.0)) 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_03416B_S01E012_2019_08_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03416B_S01E012_2019_08_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03416B_S01E012_2019_08_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03416B_S01E012_2019_08_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03416B_S01E012_2019_08_27_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