https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-03-14T18:41:20.689500Z 2019-03-14T18:41:49.699939Z s3://sentinel-s1-l1c/GRD/2019/3/14/IW/DV/S1A_IW_GRDH_1SDV_20190314T184120_20190314T184149_026337_02F1F2_FD3D 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 2019-03-14T18:41:20.689500Z 2019-03-14T18:41:49.699939Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190314T211258_V20190314T170240_20190314T202010.EOF 348.0354210442478 693000 Copernicus S1 Core Ground Segment - UPA 2019-03-14T21:28:33.371374Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190314T184120_20190314T184149_026337_02F1F2_FD3D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.80254619207366 0.2290840737614881,-4.595533380487047 0.702542158500009,-4.758718499700509 1.4844763057619055,-4.934048748994443 2.3293975983850475,-6.039401432929598 2.0953514114563885,-7.143454691829913 1.8607042889377876,-6.80254619207366 0.2290840737614881)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67778 45.95727228055001 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 2021-12-24T12:40:18.773656Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N00W007/2019/03/14/02F1F2 2.0E-4 2.0E-4 true block average 2 2 1.0 -7.0 0.0 -6.0 POLYGON((-6.802546192073661 0.22908407376148776,-6.963620313004294 1.0,-6.0 1.0,-6.0 0.401249808830433,-6.802546192073661 0.22908407376148776)) 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_02F1F2_N00W007_2019_03_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02F1F2_N00W007_2019_03_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02F1F2_N00W007_2019_03_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02F1F2_N00W007_2019_03_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02F1F2_N00W007_2019_03_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