https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-05T05:54:47.778076Z 2023-07-05T05:55:12.777028Z s3://sentinel-s1-l1c/GRD/2023/7/5/IW/DV/S1A_IW_GRDH_1SDV_20230705T055447_20230705T055512_049284_05ED1E_E46D 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 2023-07-05T05:54:47.778076Z 2023-07-05T05:55:12.777028Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230705T043316_V20230705T033650_20230705T101150.EOF 193.1449436735027 693000 Copernicus Ground Segment 2023-07-05T06:26:19.981111Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230705T055447_20230705T055512_049284_05ED1E_E46D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((3.693239963912754 37.217552822421474,3.2633042622905717 37.28256931570684,2.970945695650626 37.32582452696268,2.531786636452525 37.38935292788105,2.238606675309141 37.43079947653063,1.7982378585353747 37.49160612379326,1.5042665055200193 37.53123246468091,1.2099872005867034 37.570127593983216,0.9058986696273285 37.609502497330396,0.7943891299875014 37.068866239750264,0.7165113992529453 36.70883205529243,0.6785716119815625 36.528683757992724,0.6416113583867729 36.34840554578089,0.5884574297434504 36.10887753352603,0.887094548680395 36.06910985898115,1.177630854153422 36.029665686253225,1.6064036590481343 35.970088928509476,1.8924482429206964 35.92944352311885,2.175876393547699 35.88845488841865,2.608739640088852 35.82449241948672,2.8969473128043135 35.78098379598034,3.318264421031931 35.716045511739715,3.3317776301738067 35.7760032440992,3.367780064575418 35.95760898386948,3.5114923246160097 36.49693594900837,3.557667774017132 36.67699180433467,3.6056286952764776 36.85678027024449,3.693239963912754 37.217552822421474)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62165854695238 46.46538049887319 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 2023-07-05T12:54:33.499462Z Batch API, v4.222.2 s3://deafrica-sentinel-1/s1_rtc/N36E003/2023/07/05/05ED1E 2.0E-4 2.0E-4 true block average 2 2 37.0 3.0 36.0 4.0 POLYGON((3.640408675465947 37.0,3.6056286952768803 36.85678027024621,3.5114923246137364 36.49693594899976,3.3790758260101885 36.0,3.0 36.0,3.0 37.0,3.640408675465947 37.0)) 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_05ED1E_N36E003_2023_07_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05ED1E_N36E003_2023_07_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05ED1E_N36E003_2023_07_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05ED1E_N36E003_2023_07_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05ED1E_N36E003_2023_07_05_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 2021 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