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Project Simulation T he Eyjafjallajokull Volcano

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Project Simulation T he Eyjafjallajokull Volcano

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  1. The volcano situated in Iceland started erupting on 25th March 2010On the 14th April it started sending ash into the atmosphereOur project simulation is for the 18th – 19th April 2010 -Cyclone taking dust South West as opposed to South East as in 15-16th North Scotland hit (MODIS).Cyclone has moved North, dragging the dust into the Atlantic, follow the dust track and predict landfall Project Simulation The Eyjafjallajokull Volcano

  2. Preprocessing WPS Phase • Namelist.wps • Start date 17/04/10 • End date 19/04/10 • Dx 21000 Dy 21000 • Ref_lat 57, Ref_lon -6, Truelat 57, Stand_lon -6 • Set up 2nd Domain • i_parent_start 1, 40,120 • J_parent_start 1,50,40 • Namelist.input • Time step 126 • Run Geogrid and ncview to check

  3. Running WRF and RIP4 • Link met files created in phase 1 • Run WRF • Create DATA directory • Move data file to RIP4 directory • Plot output • Convert to PDF

  4. Results-0000 UTC 17/04/10

  5. 0800UTC 17/04/10

  6. 1600 UTC 17/04/10

  7. 0000UTC 18/04/10

  8. 0800UTC 18/04/10

  9. 1600UTC 18/04/10

  10. 0000UTC 19/04/10

  11. 2nd Domain

  12. Sea-Level Pressure

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