https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-09-27T16:17:29.192148Z 2019-09-27T16:17:54.191529Z s3://sentinel-s1-l1c/GRD/2019/9/27/IW/DV/S1B_IW_GRDH_1SDV_20190927T161729_20190927T161754_018225_022519_38C0 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 2019-09-27T16:17:29.192148Z 2019-09-27T16:17:54.191529Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190927T170426_V20190927T130330_20190927T162100.EOF 347.9288943135001 693000 Copernicus S1 Core Ground Segment - DPA 2019-09-27T17:32:43.257399Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20190927T161729_20190927T161754_018225_022519_38C0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.956751696983012 -12.353096395354658,31.51455084082609 -12.227127083925067,32.085057584060905 -12.097002565769154,32.65501172189803 -11.96571953836313,33.19120211002414 -11.841046146556227,33.15130734312723 -11.66009715586937,33.10845886965678 -11.479757587007262,33.024251272374066 -11.11875739869587,32.937537648811926 -10.758380273743382,32.89570596637044 -10.57784862535059,32.85284275229297 -10.397566736819474,32.839095845415 -10.337819109984748,32.30529404727009 -10.460972348143363,31.737953721085205 -10.590784205801569,31.170139380420544 -10.719584884835845,30.615045720602375 -10.844404117804709,30.628409628692836 -10.904364771019678,30.670170108490144 -11.085286357156388,30.71077264755579 -11.266474505339437,30.75264199974462 -11.447382416430626,30.795117417485343 -11.628159029398757,30.87672477762675 -11.990484205320278,30.918265353765186 -12.171489027521885,30.956751696983012 -12.353096395354658)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68956 46.07676419501431 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 2021-12-24T22:45:44.814774Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S12E030/2019/09/27/022519 2.0E-4 2.0E-4 true block average 2 2 -11.0 30.0 -12.0 31.0 POLYGON((30.878908650899028 -12.0,30.79511741748313 -11.628159029389291,30.710772647547547 -11.266474505302869,30.65048423644434 -11.0,31.0 -11.0,31.0 -12.0,30.878908650899028 -12.0)) 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_022519_S12E030_2019_09_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_022519_S12E030_2019_09_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_022519_S12E030_2019_09_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_022519_S12E030_2019_09_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_022519_S12E030_2019_09_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