https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-07-17T06:11:52.661319Z 2018-07-17T06:12:42.660387Z s3://sentinel-s1-l1c/GRD/2018/7/17/IW/DV/S1A_IW_GRDH_1SDV_20180717T061217_20180717T061242_022830_0279B2_1CE4 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 2018-07-17T06:12:17.662315Z 2018-07-17T06:12:42.660387Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180717T080625_V20180717T035243_20180717T071013.EOF 192.7370287550161 693000 Copernicus S1 Core Ground Segment - UPA 2018-07-17T08:40:51.867995Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180717T061217_20180717T061242_022830_0279B2_1CE4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.715350121 31.722586321,-2.119708818 31.788184872,-2.393958518 31.831892283,-2.805813174 31.89634534,-3.080698884 31.938573131,-3.357013163 31.980751047,-3.493494158 32.000799712,-3.632605497 32.021816455,-3.768997885 32.041538548,-3.908441721 32.062283529,-4.044743657 32.081679248,-4.323655247 32.121634665,-4.391932763 31.760215835,-4.428038338 31.5797346,-4.462518943 31.399016757,-4.569798792 30.857390606,-4.616878616 30.617065586,-4.071102699 30.536181978,-3.799993028 30.495103381,-3.393758731 30.432431549,-3.12322635 30.389949738,-2.717869714 30.325179671,-2.447930147 30.281303479,-2.049900861 30.215517998,-1.99641136 30.456243298,-1.874400433 30.998736217,-1.834941615 31.179770098,-1.79380069 31.360528866,-1.715350121 31.722586321)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82175836032314 46.61431339590877 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 s3://sentinel-s1-l1c/GRD/2018/7/17/IW/DV/S1A_IW_GRDH_1SDV_20180717T061152_20180717T061217_022830_0279B2_B432 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 2018-07-17T06:11:52.661319Z 2018-07-17T06:12:17.659394Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180717T080625_V20180717T035243_20180717T071013.EOF 192.8358968981268 693000 Copernicus S1 Core Ground Segment - UPA 2018-07-17T08:41:16.497460Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180717T061152_20180717T061217_022830_0279B2_B432 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.379351257 33.229905775,-1.787366141 33.294840949,-2.066469113 33.338431477,-2.485639153 33.402641438,-2.765424844 33.444661856,-3.045477885 33.48605145,-3.325794923 33.526808659,-3.606372563 33.566931938,-4.026869809 33.625806876,-4.064688068 33.445689708,-4.101632857 33.265356891,-4.138176411 33.084966119,-4.246177691 32.543549437,-4.278446989 32.362546051,-4.311600323 32.181659871,-4.323655247 32.121634665,-4.044743657 32.081679248,-3.908441721 32.062283529,-3.768997885 32.041538548,-3.632605497 32.021816455,-3.493494158 32.000799712,-3.357013163 31.980751047,-3.080698884 31.938573131,-2.805813174 31.89634534,-2.393958518 31.831892283,-2.119708818 31.788184872,-1.715350121 31.722586321,-1.706911654 31.78357179,-1.668516561 31.964782618,-1.631114769 32.146154481,-1.507077612 32.688361018,-1.422692727 33.049573017,-1.379351257 33.229905775)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84621108089894 46.66982233703303 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 2021-12-22T16:49:26.988596Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N32W005/2018/07/17/0279B2 2.0E-4 2.0E-4 true block average 2 2 33.0 -5.0 32.0 -4.0 POLYGON((-4.323655246997296 32.12163466501427,-4.3116003229973785 32.18165987101441,-4.246177690999356 32.54354943700321,-4.155125370856143 33.0,-4.0 33.0,-4.0 32.0,-4.346633885898502 32.0,-4.323655246997296 32.12163466501427)) 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_0279B2_N32W005_2018_07_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0279B2_N32W005_2018_07_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0279B2_N32W005_2018_07_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0279B2_N32W005_2018_07_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0279B2_N32W005_2018_07_17_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