https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-01-21T04:33:48.966330Z 2022-01-21T04:34:26.389517Z s3://sentinel-s1-l1c/GRD/2022/1/21/IW/DV/S1A_IW_GRDH_1SDV_20220121T043413_20220121T043426_041554_04F12C_0FD5 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 2022-01-21T04:34:13.966608Z 2022-01-21T04:34:26.389517Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220121T044417_V20220121T035308_20220121T102808.EOF 192.6847233716027 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-21T05:41:47.544738Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220121T043413_20220121T043426_041554_04F12C_0FD5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.688519470868478 30.3923825922371,22.286904323934873 30.45864228699116,22.016206916591482 30.502555175870633,21.61040454640622 30.567261597080154,21.339425751948372 30.609719833667782,20.932354247183074 30.67237405338756,20.660333742155586 30.71348778869786,20.388184174385714 30.754017379429264,20.1128750271318 30.794403001677626,19.989152684039464 30.171072377253758,20.533785596888443 30.08973107191529,20.803928446133227 30.0484975592788,21.208231977974116 29.985686272158134,21.477565410210936 29.94311108625352,21.880345106745544 29.87834665670436,22.14817647884349 29.834554284559882,22.54702845693327 29.768261378212667,22.64825222747442 30.211568764039363,22.688519470868478 30.3923825922371)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74201492496868 46.53790857202848 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/2022/1/21/IW/DV/S1A_IW_GRDH_1SDV_20220121T043348_20220121T043413_041554_04F12C_9734 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 2022-01-21T04:33:48.966330Z 2022-01-21T04:34:13.965111Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220121T044417_V20220121T035308_20220121T102808.EOF 192.7464826404399 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-21T06:04:35.843367Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220121T043348_20220121T043413_041554_04F12C_9734 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.024054731487084 31.89963928230292,22.61855672474607 31.965310103559542,22.343381082361663 32.00908375532432,21.930732851110868 32.073533017385124,21.653311114236686 32.11605608998022,21.37749729031529 32.157694539882584,21.100773268152537 32.198829158228655,20.68671656066432 32.25918299448174,20.407658393910072 32.29905129307824,20.369868206300175 32.118896431246846,20.334829909600934 31.93825828647173,20.26343053055901 31.577158011241508,20.22837798809092 31.39651021398919,20.1128750271318 30.794403001677626,20.388184174385714 30.754017379429264,20.660333742155586 30.71348778869786,20.932354247183074 30.67237405338756,21.339425751948372 30.609719833667782,21.61040454640622 30.567261597080154,22.016206916591482 30.502555175870633,22.286904323934873 30.45864228699116,22.688519470868478 30.3923825922371,22.738671745935775 30.63389957785774,22.819678366586196 30.995643609026246,22.941909825481762 31.538155350237826,23.024054731487084 31.89963928230292)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72238783433181 46.52541069900153 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 2022-01-21T09:25:40.878272Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N30E021/2022/01/21/04F12C 2.0E-4 2.0E-4 true block average 2 2 31.0 21.0 30.0 22.0 POLYGON((21.116097411314875 30.0,21.0 30.01803651776893,21.0 31.0,22.0 31.0,22.0 30.0,21.116097411314875 30.0)) 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_04F12C_N30E021_2022_01_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04F12C_N30E021_2022_01_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04F12C_N30E021_2022_01_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04F12C_N30E021_2022_01_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04F12C_N30E021_2022_01_21_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