https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-10-07T02:44:47.953167Z 2021-10-07T02:45:12.951934Z s3://sentinel-s1-l1c/GRD/2021/10/7/IW/DV/S1A_IW_GRDH_1SDV_20211007T024447_20211007T024512_040007_04BC51_5F57 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 2021-10-07T02:44:47.953167Z 2021-10-07T02:45:12.951934Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.0066381535477 693000 Copernicus S1 Core Ground Segment - TLS 2021-10-07T19:39:59.030392Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20211007T024447_20211007T024512_040007_04BC51_5F57 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((47.121753065761595 9.690169951029864,46.55117977419788 9.805291916672036,45.99160986223671 9.917178369828274,45.418157554158135 10.030794867888575,44.8843962529525 10.135575029134062,44.84606047306858 9.955058343102348,44.809164496389876 9.77416170044744,44.77470640727653 9.592779511344034,44.738005138452195 9.411833482187681,44.58253275932903 8.627836627508028,45.12726551845174 8.519204928030682,45.69022570729368 8.406065320623275,46.25285664568766 8.292117392278632,46.81375430277896 8.177660214633809,46.8608308609346 8.419403942047898,46.89899627008044 8.600779923274603,46.939471940111744 8.781682187300637,47.01468221289527 9.144654637798153,47.051748130490324 9.326247493505136,47.08591193528877 9.508427750353132,47.121753065761595 9.690169951029864)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8994864116343 46.15789864835672 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 2021-12-26T12:57:42.868963Z Batch API, v4.58.1 s3://deafrica-sentinel-1/s1_rtc/N09E044/2021/10/07/04BC51 2.0E-4 2.0E-4 true block average 2 2 10.0 44.0 9.0 45.0 POLYGON((44.656335510703144 9.0,44.77470640727992 9.592779511361197,44.80916449638919 9.774161700444663,44.85560459613188 10.0,45.0 10.0,45.0 9.0,44.656335510703144 9.0)) 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_04BC51_N09E044_2021_10_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04BC51_N09E044_2021_10_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04BC51_N09E044_2021_10_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04BC51_N09E044_2021_10_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04BC51_N09E044_2021_10_07_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