https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-01-23T03:32:30.252152Z 2021-01-23T03:33:20.250388Z s3://sentinel-s1-l1c/GRD/2021/1/23/IW/DV/S1B_IW_GRDH_1SDV_20210123T033255_20210123T033320_025276_030284_54E4 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 2021-01-23T03:32:55.252753Z 2021-01-23T03:33:20.250388Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210123T052244_V20210123T005926_20210123T041656.EOF 192.2627118343044 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-23T05:42:56.103042Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210123T033255_20210123T033320_025276_030284_54E4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.58403293139904 -18.647680111223483,30.011635887403422 -18.516635835667607,29.421773112913726 -18.379577976333522,28.829632471519673 -18.239939396695025,28.29290849419168 -18.11160716788535,28.245020467132818 -18.291056073799687,28.19910746966334 -18.471094183152623,28.150789595399136 -18.650560972199223,27.96331328100299 -19.369965317284734,27.90014799078505 -19.60882961729901,28.442043642984046 -19.73911209806375,29.03557458231171 -19.87969383543279,29.6334835000046 -20.01909043816835,30.217838795980235 -20.153157583672456,30.275144462700847 -19.912615675682986,30.3190483250213 -19.731819068062123,30.361530597679256 -19.550706038585115,30.4048839580872 -19.369801485427438,30.496150839442198 -19.00906413550913,30.58403293139904 -18.647680111223483)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.42759054547714 45.98362962890517 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 s3://sentinel-s1-l1c/GRD/2021/1/23/IW/DV/S1B_IW_GRDH_1SDV_20210123T033230_20210123T033255_025276_030284_5BDA 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 2021-01-23T03:32:30.252152Z 2021-01-23T03:32:55.251270Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210123T052244_V20210123T005926_20210123T041656.EOF 192.215971806997 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-23T06:10:14.463650Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210123T033230_20210123T033255_025276_030284_5BDA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.95322015834335 -17.143093437438164,30.38197738743497 -17.01265022025861,29.792984051665908 -16.876281326557695,29.211638045780557 -16.73986015365834,28.685364910090946 -16.614786814048074,28.638139111931245 -16.794297981985945,28.589453142895607 -16.97356131596952,28.50051010172335 -17.33416657799638,28.4081502464053 -17.693991265295722,28.313791470113294 -18.05338095365006,28.29290849419168 -18.11160716788535,28.829632471519673 -18.239939396695025,29.421773112913726 -18.379577976333522,30.011635887403422 -18.516635835667607,30.58403293139904 -18.647680111223483,30.692804457803298 -18.227858656877622,30.735408729136545 -18.046845774043774,30.779122759879968 -17.866095069787395,30.820871701358623 -17.684903104799247,30.867732416472922 -17.50488805393405,30.911842903326743 -17.324251745992605,30.95322015834335 -17.143093437438164)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51123 46.00990247763751 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 2021-12-25T23:51:17.205951Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S19E029/2021/01/23/030284 2.0E-4 2.0E-4 true block average 2 2 -18.0 29.0 -19.0 30.0 POLYGON((29.0 -19.0,29.0 -18.0,30.0 -18.0,30.0 -19.0,29.0 -19.0)) 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_030284_S19E029_2021_01_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_030284_S19E029_2021_01_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_030284_S19E029_2021_01_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_030284_S19E029_2021_01_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_030284_S19E029_2021_01_23_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