https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-12-26T19:02:06.555862Z 2021-12-26T19:02:56.554591Z s3://sentinel-s1-l1c/GRD/2021/12/26/IW/DV/S1A_IW_GRDH_1SDV_20211226T190231_20211226T190256_041184_04E4D4_1597 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 2021-12-26T19:02:31.556715Z 2021-12-26T19:02:56.554591Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20211226T225512_V20211226T185812_20211226T221542.EOF 347.85211752752514 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-27T07:42:57.891380Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211226T190231_20211226T190256_041184_04E4D4_1597 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.189742990987398 16.058854043866944,-13.61221780243602 16.169426316658512,-13.032380534741542 16.278744000832525,-12.451953453538207 16.38646350999148,-11.882314939797245 16.490508178127772,-11.950160819651067 16.85282464750616,-11.986623133406132 17.03356428638001,-12.092695932538975 17.57634979759718,-12.129059955404403 17.75708978757328,-12.175943794154389 17.997951197518393,-12.749387223954637 17.895186582168257,-13.335069110031807 17.7883599735505,-13.919692294982468 17.6798517512878,-14.502796587212986 17.569765107059432,-14.377856786269911 16.965563147350224,-14.339926921877852 16.78426387854309,-14.302871278555527 16.60279587223735,-14.189742990987398 16.058854043866944)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82906540258482 46.07751671129515 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/2021/12/26/IW/DV/S1A_IW_GRDH_1SDV_20211226T190206_20211226T190231_041184_04E4D4_FC68 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 2021-12-26T19:02:06.555862Z 2021-12-26T19:02:31.555227Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20211226T225512_V20211226T185812_20211226T221542.EOF 347.88672653543205 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-27T07:42:53.295235Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211226T190206_20211226T190231_041184_04E4D4_FC68 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.877753492472182 14.547269476846354,-13.303964312522222 14.658615889922253,-12.728450492881759 14.768763523246184,-12.152524174652688 14.877445560669454,-11.588687857215964 14.982339182879135,-11.659821951628137 15.344147522538684,-11.730358190344745 15.706138558623014,-11.763573493116304 15.887500403243894,-11.800592982985641 16.068163461941676,-11.83469925994289 16.24935149507875,-11.871208625606348 16.43009853215188,-11.882314939797245 16.490508178127772,-12.451953453538207 16.38646350999148,-13.032380534741542 16.278744000832525,-13.61221780243602 16.169426316658512,-14.189742990987398 16.058854043866944,-14.102696043150265 15.635556886670484,-14.06481714952175 15.454238919496287,-13.877753492472182 14.547269476846354)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83539220884441 46.06852640095468 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 2021-12-27T09:56:31.219115Z Batch API, v4.75.1 s3://deafrica-sentinel-1/s1_rtc/N16W013/2021/12/26/04E4D4 2.0E-4 2.0E-4 true block average 2 2 17.0 -13.0 16.0 -12.0 POLYGON((-13.0 16.0,-13.0 17.0,-12.0 17.0,-12.0 16.0,-13.0 16.0)) 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_04E4D4_N16W013_2021_12_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04E4D4_N16W013_2021_12_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04E4D4_N16W013_2021_12_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04E4D4_N16W013_2021_12_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04E4D4_N16W013_2021_12_26_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