https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-24T03:50:14.737474Z 2018-01-24T03:51:08.757554Z s3://sentinel-s1-l1c/GRD/2018/1/24/IW/DV/S1A_IW_GRDH_1SDV_20180124T035043_20180124T035108_020291_022A5C_36D2 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 2018-01-24T03:50:43.759532Z 2018-01-24T03:51:08.757554Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180124T053917_V20180124T012430_20180124T044200.EOF 191.9886177230514 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-24T06:01:09.665796Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180124T035043_20180124T035108_020291_022A5C_36D2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.252806846 7.643502967,29.688395576 7.759147797,29.122076436 7.874363262,28.555444542 7.988809484,28.022477316 8.095682895,27.717300858 6.588116407,28.24824037 6.480068608,28.81277205 6.364517223,29.377049956 6.248344345,29.93948525 6.131891834,30.1018856 6.917762811,30.252806846 7.643502967)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84534576030257 46.17028483235226 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/2018/1/24/IW/DV/S1A_IW_GRDH_1SDV_20180124T035014_20180124T035043_020291_022A5C_E33C 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 2018-01-24T03:50:14.737474Z 2018-01-24T03:50:43.758046Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180124T053917_V20180124T012430_20180124T044200.EOF 192.0029114453643 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-24T06:01:29.046220Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180124T035014_20180124T035043_020291_022A5C_E33C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.588711601 9.275660223,30.02128524 9.390544772,29.452324578 9.504746493,28.88298717 9.618018091,28.347865828 9.723551927,28.192201826 8.941342147,28.022477316 8.095682895,28.555444542 7.988809484,29.122076436 7.874363262,29.688395576 7.759147797,30.252806846 7.643502967,30.588711601 9.275660223)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84571920163681 46.17539511331888 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 2022-01-20T15:21:44.379289Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N08E028/2018/01/24/022A5C 2.0E-4 2.0E-4 true block average 2 2 9.0 28.0 8.0 29.0 POLYGON((28.003108241919822 8.0,28.20387505788746 9.0,29.0 9.0,29.0 8.0,28.003108241919822 8.0)) 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_022A5C_N08E028_2018_01_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_022A5C_N08E028_2018_01_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_022A5C_N08E028_2018_01_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_022A5C_N08E028_2018_01_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_022A5C_N08E028_2018_01_24_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