https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-09-16T17:17:13.847856Z 2021-09-16T17:17:34.604558Z s3://sentinel-s1-l1c/GRD/2021/9/16/IW/DV/S1A_IW_GRDH_1SDV_20210916T171713_20210916T171734_039710_04B213_F8C8 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 2021-09-16T17:17:13.847856Z 2021-09-16T17:17:34.604558Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.679530983224 693000 Copernicus S1 Core Ground Segment - TLS 2021-09-16T21:35:54.840032Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210916T171713_20210916T171734_039710_04B213_F8C8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.3192648944944 22.037768372251914,11.916720904759211 22.14559745963877,12.515168962454673 22.251255662016753,13.117139567370124 22.35515881281105,13.710497922599128 22.455237855288203,13.674432282570002 22.6358222220313,13.640340600212348 22.816821074318582,13.4923898507554 23.581568017599555,12.89435343242415 23.482322921221396,12.287629285193866 23.37913594656659,11.683515879009331 23.273895264317865,11.086683698267475 23.167475254073704,11.132292484696938 22.9445303038515,11.17073102523834 22.76334973115606,11.206771332088831 22.581734846957026,11.3192648944944 22.037768372251914)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88417543393098 46.08201398770778 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 2021-12-26T11:54:35.721860Z Batch API, v4.52.0 s3://deafrica-sentinel-1/s1_rtc/N23E011/2021/09/16/04B213 2.0E-4 2.0E-4 true block average 2 2 24.0 11.0 23.0 12.0 POLYGON((11.12094481558663 23.0,11.086683698267633 23.167475254073715,12.0 23.329028960198283,12.0 23.0,11.12094481558663 23.0)) 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_04B213_N23E011_2021_09_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04B213_N23E011_2021_09_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04B213_N23E011_2021_09_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04B213_N23E011_2021_09_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04B213_N23E011_2021_09_16_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