https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-11-02T16:29:58.706561Z 2020-11-02T16:30:27.737667Z s3://sentinel-s1-l1c/GRD/2020/11/2/IW/DV/S1A_IW_GRDH_1SDV_20201102T162958_20201102T163027_035072_041796_EE2F 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 2020-11-02T16:29:58.706561Z 2020-11-02T16:30:27.737667Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201102T204346_V20201102T162147_20201102T193917.EOF 347.2680811921016 693000 Copernicus S1 Core Ground Segment - DPA 2020-11-04T00:18:53.395503Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201102T162958_20201102T163027_035072_041796_EE2F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.908303670682418 30.14841434945724,22.309081314710465 30.214731132908916,22.57841700380604 30.258561242393696,22.983561393956805 30.32337831655779,23.253955264962418 30.36589400808277,23.65943164959897 30.42853621255469,23.93079476430561 30.469712488399217,24.2018295618588 30.51024316305849,24.4790639048933 30.551081739671588,24.253551748081595 31.692013133155857,24.217520093570915 31.87251183215404,24.180158357222158 32.052819744074995,24.155908452595327 32.17460026293704,23.8741027237083 32.13424053226197,23.59846354061237 32.09412044208849,23.187240536435617 32.03308493539402,22.911345649394768 31.991345569917844,22.499145893056923 31.92779684127283,22.224707185555516 31.884697143190408,21.950233420389026 31.840960218108314,21.543025295644533 31.774903843111744,21.611763606383292 31.472144697879635,21.69317675237671 31.11046498992686,21.854387478467302 30.38686097055107,21.908303670682418 30.14841434945724)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74677634564252 46.55167880498423 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 2021-12-25T19:40:44.565430Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N30E022/2020/11/02/041796 2.0E-4 2.0E-4 true block average 2 2 31.0 22.0 30.0 23.0 POLYGON((23.0 30.325963059699518,22.578417003758908 30.25856124238595,22.0 30.163587365480574,22.0 31.0,23.0 31.0,23.0 30.325963059699518)) 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_041796_N30E022_2020_11_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_041796_N30E022_2020_11_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_041796_N30E022_2020_11_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_041796_N30E022_2020_11_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_041796_N30E022_2020_11_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