https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-05-07T17:34:30.695907Z 2018-05-07T17:35:20.694043Z s3://sentinel-s1-l1c/GRD/2018/5/7/IW/DV/S1A_IW_GRDH_1SDV_20180507T173455_20180507T173520_021801_025A0D_5DF5 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 2018-05-07T17:34:55.695715Z 2018-05-07T17:35:20.694043Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180507T182259_V20180507T142615_20180507T174345.EOF 347.174900940104 693000 Copernicus S1 Core Ground Segment - UPA 2018-05-07T18:34:18.799288Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180507T173455_20180507T173520_021801_025A0D_5DF5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.401166387 -31.454433212,15.409378838 -31.452841047,15.779265296 -31.36761332,16.041752947 -31.30658743,16.303901684 -31.245028311,16.696485773 -31.15169412,16.957780172 -31.088810531,17.34907541 -30.993498922,17.609505802 -30.92930328,17.928820716 -30.84974382,17.81209258 -30.493491144,17.696243303 -30.137023067,17.581284432 -29.780427613,17.448430379 -29.364743261,17.1334292 -29.442989985,16.876545868 -29.506149464,16.490626984 -29.599961267,16.232953684 -29.661881484,15.845855981 -29.753825711,15.587400993 -29.81449512,15.328635743 -29.874661006,14.955940439 -29.960296827,15.079209928 -30.378491037,15.185787202 -30.737268269,15.293109859 -31.09594528,15.401166387 -31.454433212)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.0222 45.73253421928614 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/2018/5/7/IW/DV/S1A_IW_GRDH_1SDV_20180507T173430_20180507T173455_021801_025A0D_D5E1 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 2018-05-07T17:34:30.695907Z 2018-05-07T17:34:55.694235Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180507T182259_V20180507T142615_20180507T174345.EOF 347.06852265133085 693000 Copernicus S1 Core Ground Segment - UPA 2018-05-07T18:34:21.111606Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180507T173430_20180507T173455_021801_025A0D_D5E1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.868195754 -32.945167721,16.244150748 -32.858908498,16.510841749 -32.796925919,16.777162045 -32.734378812,17.175943294 -32.639504297,17.441328644 -32.575555162,17.838698961 -32.47858764,18.103138157 -32.413249894,18.434106233 -32.330542131,18.313380828 -31.974858391,18.193606554 -31.618947437,18.074795892 -31.262902139,17.937541584 -30.847843854,17.928820716 -30.84974382,17.609505802 -30.92930328,17.34907541 -30.993498922,16.957780172 -31.088810531,16.696485773 -31.15169412,16.303901684 -31.245028311,16.041752947 -31.30658743,15.779265296 -31.36761332,15.409378838 -31.452841047,15.536339112 -31.870542282,15.64615148 -32.228887201,15.756774268 -32.587126259,15.868195754 -32.945167721)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.92462 45.66545749203106 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 2022-01-25T13:14:38.254088Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S32E017/2018/05/07/025A0D 2.0E-4 2.0E-4 true block average 2 2 -31.0 17.0 -32.0 18.0 POLYGON((17.987857617390766 -31.0,18.0 -31.03671867626631,18.0 -32.0,17.0 -32.0,17.0 -31.0,17.987857617390766 -31.0)) 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_025A0D_S32E017_2018_05_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_025A0D_S32E017_2018_05_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_025A0D_S32E017_2018_05_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_025A0D_S32E017_2018_05_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_025A0D_S32E017_2018_05_07_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