https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-04-08T17:00:39.836940Z 2022-04-08T17:01:33.866834Z s3://sentinel-s1-l1c/GRD/2022/4/8/IW/DV/S1A_IW_GRDH_1SDV_20220408T170108_20220408T170133_042684_0517D4_D783 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 2022-04-08T17:01:08.868657Z 2022-04-08T17:01:33.866834Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220408T160834_V20220408T153233_20220408T220733.EOF 346.8204160234999 693000 Copernicus Ground Segment 2022-04-08T20:17:59.283737Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220408T170108_20220408T170133_042684_0517D4_D783 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.07404430468583 -35.911072015641224,25.083202037058165 -35.90927481915109,25.42912341157517 -35.82981236466004,25.705126027739677 -35.76579437442635,25.9806853512663 -35.70114659305143,26.393187774185147 -35.602999639700975,26.667628140444922 -35.5367884628933,27.078440889117612 -35.43630810611112,27.351747520173596 -35.36854918548635,27.72240032256127 -35.275471467610544,27.592692569288285 -34.920995769390615,27.464104900048675 -34.56627193827999,27.33664717070037 -34.21139042177426,27.1896060374266 -33.797896236898055,26.82483626178055 -33.889282778674165,26.555905888404702 -33.955834240831166,26.151730544388506 -34.0545621084977,25.881763387881104 -34.11964438470341,25.476042397967888 -34.216157419111255,25.205051336951712 -34.279755820313774,24.93365452427425 -34.34275674046764,24.584545391409456 -34.42275878356668,24.719776211911736 -34.839195559724544,24.83690933825249 -35.196640913346336,24.95500187218886 -35.55396315000337,25.07404430468583 -35.911072015641224)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.61778 45.45275618792043 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/2022/4/8/IW/DV/S1A_IW_GRDH_1SDV_20220408T170039_20220408T170108_042684_0517D4_272B 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 2022-04-08T17:00:39.836940Z 2022-04-08T17:01:08.867177Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220408T160834_V20220408T153233_20220408T220733.EOF 346.68093955927503 693000 Copernicus Ground Segment 2022-04-08T20:17:53.528191Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220408T170039_20220408T170108_042684_0517D4_272B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.631669525019323 -37.514307359464254,25.984757281086246 -37.433622544680944,26.26632087860316 -37.36838374009973,26.547395609709312 -37.30247842052977,26.968084841435076 -37.20237660534704,27.247925034991923 -37.13481682214762,27.66674970088952 -37.03224634187702,27.945338533063342 -36.96304940612704,28.329647394861055 -36.866299803194494,28.172619558719504 -36.45530535940487,28.03883189239723 -36.10131004616941,27.90627526692071 -35.747143832497905,27.731005823774108 -35.273583767204165,27.72240032256127 -35.275471467610544,27.351747520173596 -35.36854918548635,27.078440889117612 -35.43630810611112,26.667628140444922 -35.5367884628933,26.393187774185147 -35.602999639700975,25.9806853512663 -35.70114659305143,25.705126027739677 -35.76579437442635,25.42912341157517 -35.82981236466004,25.083202037058165 -35.90927481915109,25.24394360025297 -36.38641480737401,25.365423811082636 -36.743302502903525,25.487954205372063 -37.10005733617254,25.631669525019323 -37.514307359464254)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.49388 45.38204152441277 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 2022-04-08T21:29:45.983568Z Batch API, v4.101.5 s3://deafrica-sentinel-1/s1_rtc/S36E025/2022/04/08/0517D4 2.0E-4 2.0E-4 true block average 2 2 -35.0 25.0 -36.0 26.0 POLYGON((25.113766038715237 -36.0,25.08320203705468 -35.909274819141324,25.07404430468348 -35.91107201563434,25.0 -35.688950566182505,25.0 -35.0,26.0 -35.0,26.0 -36.0,25.113766038715237 -36.0)) 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_0517D4_S36E025_2022_04_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0517D4_S36E025_2022_04_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0517D4_S36E025_2022_04_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0517D4_S36E025_2022_04_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0517D4_S36E025_2022_04_08_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