https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-12-10T02:17:52.237450Z 2021-12-10T02:18:21.259282Z s3://sentinel-s1-l1c/GRD/2021/12/10/IW/DV/S1A_IW_GRDH_1SDV_20211210T021752_20211210T021821_040940_04DCB5_3C3C 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 2021-12-10T02:17:52.237450Z 2021-12-10T02:18:21.259282Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.0961981631089 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-10T03:55:16.117692Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211210T021752_20211210T021821_040940_04DCB5_3C3C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.6576491428681 -12.215491282313325,50.08551270025885 -12.086364699427609,49.50891548670954 -11.954926653823323,48.93287285193257 -11.822319202330998,48.41638265307735 -11.702322559810122,48.27460290712071 -12.301052248628647,48.188421426070775 -12.661680515979072,48.05736349006635 -13.202276057965836,48.0273723421332 -13.323189295574952,48.54597121787586 -13.444637941659082,49.12448298073567 -13.57871970938239,49.70414884590892 -13.71158976118705,50.28407253882882 -13.843031998796874,50.47890847241713 -12.997464362413732,50.6576491428681 -12.215491282313325)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51757192277394 46.07590089858871 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 2021-12-26T16:11:47.743265Z Batch API, v4.69.4 s3://deafrica-sentinel-1/s1_rtc/S13E049/2021/12/10/04DCB5 2.0E-4 2.0E-4 true block average 2 2 -12.0 49.0 -13.0 50.0 POLYGON((49.70664488607253 -12.0,50.0 -12.066871677379945,50.0 -13.0,49.0 -13.0,49.0 -12.0,49.70664488607253 -12.0)) 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_04DCB5_S13E049_2021_12_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04DCB5_S13E049_2021_12_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04DCB5_S13E049_2021_12_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04DCB5_S13E049_2021_12_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04DCB5_S13E049_2021_12_10_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