https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-09-14T18:09:30.707445Z 2018-09-14T18:10:20.705774Z s3://sentinel-s1-l1c/GRD/2018/9/14/IW/DV/S1A_IW_GRDH_1SDV_20180914T180955_20180914T181020_023698_02954D_AAC4 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 2018-09-14T18:09:55.707357Z 2018-09-14T18:10:20.705774Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180914T202948_V20180914T162134_20180914T193904.EOF 346.90765179114845 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-14T20:45:33.081722Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180914T180955_20180914T181020_023698_02954D_AAC4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.924977896 35.194024883,-3.52459446 35.256250518,-3.247529029 35.298476611,-2.831394684 35.360626663,-2.553619832 35.401264908,-2.136439098 35.461025563,-1.857978532 35.500065887,-1.579250387 35.538464309,-1.215360084 35.587276758,-1.204002138 35.589069623,-1.241940072 35.769186475,-1.462734281 36.851297675,-1.496344651 37.032051285,-1.503304204 37.092110103,-1.885920754 37.0419744,-2.170108649 37.003881417,-2.454012245 36.965109873,-2.879325556 36.905683749,-3.162500508 36.865222813,-3.586702332 36.803270201,-3.869124376 36.761130044,-4.277228273 36.698963513,-4.268157658 36.638703143,-4.227893104 36.457688091,-4.098060724 35.916054358,-3.969135172 35.37431767,-3.924977896 35.194024883)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60322118300676 46.08092635468783 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/2018/9/14/IW/DV/S1A_IW_GRDH_1SDV_20180914T180930_20180914T180955_023698_02954D_AEF9 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 2018-09-14T18:09:30.707445Z 2018-09-14T18:09:55.705862Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180914T202948_V20180914T162134_20180914T193904.EOF 347.02865623383815 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-14T20:45:21.987822Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180914T180930_20180914T180955_023698_02954D_AEF9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.557336082 33.691497154,-3.160287657 33.754345007,-2.88819098 33.796622761,-2.479550589 33.858914724,-2.206797828 33.899690743,-1.797187681 33.959723151,-1.523798192 33.998988221,-1.250159611 34.037646385,-0.893007819 34.087118125,-0.9302693 34.267339807,-0.973917986 34.446786911,-1.012860878 34.626873201,-1.049291496 34.807297753,-1.08315005 34.988063399,-1.118914348 35.168568689,-1.1594922 35.348431092,-1.200776675 35.528201233,-1.215360084 35.587276758,-1.579250387 35.538464309,-1.857978532 35.500065887,-2.136439098 35.461025563,-2.553619832 35.401264908,-2.831394684 35.360626663,-3.247529029 35.298476611,-3.52459446 35.256250518,-3.924977896 35.194024883,-3.912117186 35.134072311,-3.818031815 34.774222803,-3.776480725 34.593443924,-3.736820914 34.412368922,-3.694439743 34.231725546,-3.649717857 34.051457204,-3.600132913 33.871966933,-3.557336082 33.691497154)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65082029409534 46.22685692091412 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 2021-12-23T08:32:21.216219Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/09/14/02954D 2.0E-4 2.0E-4 true block average 2 2 36.0 -2.0 35.0 -1.0 POLYGON((-1.2890353147798888 36.0,-1.2040021380000192 35.58906962299997,-1.2153600839999437 35.587276757999675,-1.2007766750001212 35.52820123300048,-1.1189143479998944 35.16856868899943,-1.085515100660146 35.0,-2.0 35.0,-2.0 36.0,-1.2890353147798888 36.0)) 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_02954D_N35W002_2018_09_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02954D_N35W002_2018_09_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02954D_N35W002_2018_09_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02954D_N35W002_2018_09_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02954D_N35W002_2018_09_14_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