https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-14T15:41:08.089971Z 2020-09-14T15:41:41.271906Z s3://sentinel-s1-l1c/GRD/2020/9/14/IW/DV/S1A_IW_GRDH_1SDV_20200914T154108_20200914T154141_034357_03FEB4_06BD 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 2020-09-14T15:41:08.089971Z 2020-09-14T15:41:41.271906Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200914T180323_V20200914T140154_20200914T171924.EOF 348.03483000168467 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-14T18:28:25.238155Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200914T154108_20200914T154141_034357_03FEB4_06BD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.06434595992727 2.137294946665121,39.17282396823957 2.372413710318179,40.26134214198233 2.602335445667469,40.15054729832437 3.1456299146816535,40.113152685427636 3.3266496732958664,40.07648163332196 3.507814821981319,40.04142425767711 3.6893113049150776,40.005046275877646 3.870523568486501,39.93522148122942 4.233538528045665,39.901352078204404 4.4152517322202325,39.88635801745026 4.4820623305274925,38.79994363239398 4.256153719141433,37.67728056007313 4.020929398343379,37.69200307909012 3.953828709727766,37.726574797167316 3.771617640719341,37.76804805667209 3.5908612995302245,37.803941645800215 3.4089230291711683,37.83774381267261 3.2265380526818386,37.87475024500037 3.0448278904731683,37.91011200467615 2.8627653639880895,37.950413667019305 2.681748661849582,37.99209759993976 2.501024276589522,38.03452037593071 2.320455924390221,38.06434595992727 2.137294946665121)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85505507940975 46.21510729344926 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 2021-12-25T17:05:00.607061Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N02E037/2020/09/14/03FEB4 2.0E-4 2.0E-4 true block average 2 2 3.0 37.0 2.0 38.0 POLYGON((38.0 2.4673884919425655,37.91011200467573 2.8627653639899644,37.883457105880915 3.0,38.0 3.0,38.0 2.4673884919425655)) 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_03FEB4_N02E037_2020_09_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03FEB4_N02E037_2020_09_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03FEB4_N02E037_2020_09_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03FEB4_N02E037_2020_09_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03FEB4_N02E037_2020_09_14_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