https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-02-25T17:38:24.401876Z 2019-02-25T17:38:49.399748Z s3://sentinel-s1-l1c/GRD/2019/2/25/IW/DV/S1B_IW_GRDH_1SDV_20190225T173824_20190225T173849_015105_01C3C4_3B04 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 2019-02-25T17:38:24.401876Z 2019-02-25T17:38:49.399748Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190225T183033_V20190225T142538_20190225T174308.EOF 347.8316271037454 693000 Copernicus S1 Core Ground Segment - DPA 2019-02-25T18:45:00.934865Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190225T173824_20190225T173849_015105_01C3C4_3B04 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.402512208719676 -16.712062305073438,11.981813375616698 -16.57989800054872,12.571153672097077 -16.44361265897657,13.159670924083153 -16.305686935529543,13.682635990546196 -16.181587295746823,13.547021782876595 -15.641671806962954,13.457260564738949 -15.281567270592603,13.30915005504714 -14.681508432010418,12.789532465123905 -14.80401975651897,12.204865994068868 -14.94030793294932,11.619468420625239 -15.075111697231659,11.04412545467866 -15.205974441625823,11.186396419835402 -15.808408727234205,11.272517660993124 -16.16995948232832,11.402512208719676 -16.712062305073438)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.43036 46.06221334775127 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 2021-12-24T11:46:56.127096Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S16E013/2019/02/25/01C3C4 2.0E-4 2.0E-4 true block average 2 2 -15.0 13.0 -16.0 14.0 POLYGON((13.387762260108472 -15.0,13.637025487148554 -16.0,13.0 -16.0,13.0 -15.0,13.387762260108472 -15.0)) 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_01C3C4_S16E013_2019_02_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01C3C4_S16E013_2019_02_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01C3C4_S16E013_2019_02_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01C3C4_S16E013_2019_02_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01C3C4_S16E013_2019_02_25_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