https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-25T06:01:57.051507Z 2018-01-25T06:02:47.050007Z s3://sentinel-s1-l1c/GRD/2018/1/25/IW/DV/S1A_IW_GRDH_1SDV_20180125T060222_20180125T060247_020307_022AD6_10D4 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 2018-01-25T06:02:22.051506Z 2018-01-25T06:02:47.050007Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180125T094832_V20180125T052308_20180125T084038.EOF 193.1800266073404 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-25T10:21:16.927207Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180125T060222_20180125T060247_020307_022AD6_10D4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.706790539 37.516755537,1.282601191 37.5806678,0.988859821 37.623964694,0.547616309 37.687539011,0.25304009 37.729005072,-0.189432704 37.789824216,-0.484812897 37.829447643,-0.780505825 37.868330807,-1.097505051 37.909136129,-1.2829931 37.007758329,-1.322388404 36.827755202,-1.396942175 36.467198253,-1.408689418 36.407786852,-1.097970829 36.366629772,-0.808121982 36.32745954,-0.518565356 36.287588382,-0.084788012 36.226471155,0.204018781 36.184855212,0.636651055 36.121129033,0.924681115 36.077779358,1.340654433 36.013859502,1.354466419 36.073353415,1.441917149 36.43429488,1.487860941 36.614432105,1.618904155 37.155915861,1.706790539 37.516755537)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58501834288969 46.43634663217914 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/2018/1/25/IW/DV/S1A_IW_GRDH_1SDV_20180125T060157_20180125T060222_020307_022AD6_EBD2 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 2018-01-25T06:01:57.051507Z 2018-01-25T06:02:22.050007Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180125T094832_V20180125T052308_20180125T084038.EOF 193.3205577297164 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-25T10:21:22.786798Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180125T060157_20180125T060222_020307_022AD6_EBD2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.073593627 39.020171425,1.644542292 39.083517808,1.344433401 39.126815668,0.893589458 39.190313675,0.592581235 39.231676814,0.140414695 39.292263164,-0.161457402 39.331678928,-0.463664878 39.370312308,-0.791548139 39.411280641,-0.829495242 39.231206927,-1.097505051 37.909136129,-0.780505825 37.868330807,-0.484812897 37.829447643,-0.189432704 37.789824216,0.25304009 37.729005072,0.547616309 37.687539011,0.988859821 37.623964694,1.282601191 37.5806678,1.706790539 37.516755537,1.894430095 38.298763517,2.028318636 38.839953719,2.073593627 39.020171425)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.5398876905792 46.38536263466645 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 2022-01-20T14:13:34.211655Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N37E000/2018/01/25/022AD6 2.0E-4 2.0E-4 true block average 2 2 38.0 0.0 37.0 1.0 POLYGON((0.0 37.0,0.0 38.0,1.0 38.0,1.0 37.0,0.0 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_022AD6_N37E000_2018_01_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_022AD6_N37E000_2018_01_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_022AD6_N37E000_2018_01_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_022AD6_N37E000_2018_01_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_022AD6_N37E000_2018_01_25_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