https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-09-02T03:52:09.192754Z 2018-09-02T03:52:27.377364Z s3://sentinel-s1-l1c/GRD/2018/9/2/IW/DV/S1A_IW_GRDH_1SDV_20180902T035209_20180902T035227_023514_028F6D_C48A 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 2018-09-02T03:52:09.192754Z 2018-09-02T03:52:27.377364Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180902T055014_V20180902T013253_20180902T045023.EOF 192.8291501190141 693000 Copernicus S1 Core Ground Segment - DPA 2018-09-02T06:08:07.169975Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180902T035209_20180902T035227_023514_028F6D_C48A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.519178547 32.808321952,33.11609681 32.872885508,32.846072641 32.915359348,32.440557457 32.977976707,32.169898935 33.018990556,31.763445903 33.079411152,31.4921714 33.118956033,31.220655772 33.15791087,30.871767102 33.207030592,30.678265847 32.237820372,31.023345134 32.1883946,31.291904669 32.149226608,31.560233262 32.109490201,31.962287115 32.048822759,32.230026366 32.007671233,32.631183576 31.944887555,32.898316766 31.902329555,33.297099812 31.837679949,33.519178547 32.808321952)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71751827389781 46.1653955006062 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 2021-12-23T05:20:10.656340Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N32E030/2018/09/02/028F6D 2.0E-4 2.0E-4 true block average 2 2 33.0 30.0 32.0 31.0 POLYGON((31.0 32.19173832798886,30.678265846999984 32.237820371999874,30.830433778693337 33.0,31.0 33.0,31.0 32.19173832798886)) 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_028F6D_N32E030_2018_09_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028F6D_N32E030_2018_09_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028F6D_N32E030_2018_09_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028F6D_N32E030_2018_09_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028F6D_N32E030_2018_09_02_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