https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-03-26T03:06:31.525969Z 2019-03-26T03:07:00.541675Z s3://sentinel-s1-l1c/GRD/2019/3/26/IW/DV/S1A_IW_GRDH_1SDV_20190326T030631_20190326T030700_026503_02F802_8645 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 2019-03-26T03:06:31.525969Z 2019-03-26T03:07:00.541675Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190326T045459_V20190326T003514_20190326T035244.EOF 192.0702838151708 693000 Copernicus S1 Core Ground Segment - DPA 2019-03-26T05:04:50.619004Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190326T030631_20190326T030700_026503_02F802_8645 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.623974245419404 -10.837232742326556,38.052888235893136 -10.708840073894219,37.47747010659709 -10.57831776198603,36.90253428693399 -10.446758759459314,36.39519471274438 -10.329719982020134,36.33980207541627 -10.568091954296815,36.29983477665416 -10.749083782130526,36.12921563503732 -11.470633194333136,36.085065454557636 -11.650692504872708,36.01485133124697 -11.951791196837519,36.52465536580832 -12.07039323853469,37.10246633816141 -12.20356853215755,37.68084886689532 -12.335544255389493,38.254963207711924 -12.465216939225627,38.32293265092212 -12.163014207959952,38.36581549485507 -11.98228814131875,38.53145024590173 -11.258107923240818,38.57020236693477 -11.07647799140448,38.623974245419404 -10.837232742326556)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58702 46.18104093534054 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 2021-12-24T13:17:59.535849Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S11E038/2019/03/26/02F802 2.0E-4 2.0E-4 true block average 2 2 -10.0 38.0 -11.0 39.0 POLYGON((38.623974245419355 -10.83723274232654,38.587391277796776 -11.0,38.0 -11.0,38.0 -10.696843415342723,38.623974245419355 -10.83723274232654)) 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_02F802_S11E038_2019_03_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02F802_S11E038_2019_03_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02F802_S11E038_2019_03_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02F802_S11E038_2019_03_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02F802_S11E038_2019_03_26_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