https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-19T17:04:41.601345Z 2018-12-19T17:05:31.599426Z s3://sentinel-s1-l1c/GRD/2018/12/19/IW/DV/S1B_IW_GRDH_1SDV_20181219T170506_20181219T170531_014113_01A37F_74F7 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 2018-12-19T17:05:06.601868Z 2018-12-19T17:05:31.599426Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181219T175817_V20181219T135245_20181219T171015.EOF 347.7925162157904 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-19T18:18:42.897271Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181219T170506_20181219T170531_014113_01A37F_74F7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.012743217 -18.203666077,20.570523238 -18.076076555,21.166457878 -17.937776966,21.761464802 -17.79766692,22.301701544 -17.668697614,22.073946054 -16.768554497,21.923877216 -16.168892474,21.387494639 -16.296182926,20.796822114 -16.434598517,20.205320291 -16.571362685,19.651771029 -16.697662514,19.795311301 -17.299777159,20.012743217 -18.203666077)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.33763 46.07924129207488 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/2018/12/19/IW/DV/S1B_IW_GRDH_1SDV_20181219T170441_20181219T170506_014113_01A37F_24D6 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 2018-12-19T17:04:41.601345Z 2018-12-19T17:05:06.600386Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181219T175817_V20181219T135245_20181219T171015.EOF 347.7441287258166 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-19T18:18:41.109803Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181219T170441_20181219T170506_014113_01A37F_24D6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.389963128 -19.706911442,20.946825671 -19.579239074,21.548093694 -19.439229807,22.148327922 -19.297246259,22.696766342 -19.16557519,22.649275868 -18.985961382,22.555209476 -18.626363448,22.301701544 -17.668697614,21.761464802 -17.79766692,21.166457878 -17.937776966,20.570523238 -18.076076555,20.012743217 -18.203666077,20.255276012 -19.165347227,20.344787259 -19.526507869,20.389963128 -19.706911442)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.26863 46.01017195530099 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 2021-12-23T19:46:29.739505Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S18E022/2018/12/19/01A37F 2.0E-4 2.0E-4 true block average 2 2 -17.0 22.0 -18.0 23.0 POLYGON((22.132506723907404 -17.0,22.30170154399953 -17.66869761399831,22.389402054720584 -18.0,22.0 -18.0,22.0 -17.0,22.132506723907404 -17.0)) 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_01A37F_S18E022_2018_12_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01A37F_S18E022_2018_12_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01A37F_S18E022_2018_12_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01A37F_S18E022_2018_12_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01A37F_S18E022_2018_12_19_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