https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-15T18:33:08.494466Z 2020-05-15T18:33:33.493207Z s3://sentinel-s1-l1c/GRD/2020/5/15/IW/DV/S1B_IW_GRDH_1SDV_20200515T183308_20200515T183333_021596_028FF6_656B Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-05-15T18:33:08.494466Z 2020-05-15T18:33:33.493207Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200515T205148_V20200515T164539_20200515T200309.EOF 347.14833731920646 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-15T21:04:02.866829Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200515T183308_20200515T183333_021596_028FF6_656B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.373154701158235 32.0446607618475,-8.975018321352806 32.10905480721389,-8.708216368935442 32.15145850474055,-8.306588397503972 32.21415850965807,-8.037976662113037 32.255334393080076,-7.636531136719212 32.31574400435616,-7.367876353105839 32.35541487038131,-7.101627614647758 32.394136576933974,-6.7463493280733795 32.44485998988332,-6.782066667367595 32.62528747620713,-6.816477458089068 32.80598644976026,-6.852071091644119 32.98651665692151,-6.889751148897391 33.16675456462953,-6.929469774819443 33.34671190022924,-6.966581187849695 33.52702647816168,-7.0030322654941015 33.70742913835282,-7.053507944827226 33.94730664873565,-7.414166389253795 33.897161252705,-7.687171343710112 33.85844880541802,-7.959928389314817 33.81913353295371,-8.368592058033263 33.75903337764031,-8.640715267918495 33.718217279878104,-9.048413366570998 33.65587282593203,-9.319883101824615 33.6135651926928,-9.719605263020313 33.550107197195395,-9.5388532543636 32.76749341951005,-9.373154701158235 32.0446607618475)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68661689566629 46.17793412821471 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 2021-12-25T10:47:08.598216Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N33W007/2020/05/15/028FF6 2.0E-4 2.0E-4 true block average 2 2 34.0 -7.0 33.0 -6.0 POLYGON((-7.0 33.69242193426179,-6.929469774817294 33.34671190021929,-6.8897511488952725 33.16675456461969,-6.854889883459965 33.0,-7.0 33.0,-7.0 33.69242193426179)) 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_028FF6_N33W007_2020_05_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028FF6_N33W007_2020_05_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028FF6_N33W007_2020_05_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028FF6_N33W007_2020_05_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028FF6_N33W007_2020_05_15_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