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2017 AGU Fall Meeting Session - V036: Volcanic Ash—Generation, Transport, Impacts, and Applications
20 Jun 2017 | Contributor(s): Peter W Webley
Dear all,We invite you to submit an abstract to our session and look forward to you joining us at AGU 2017 in New Orleans, December 11 - 15, 2017.V036: Volcanic Ash—Generation, Transport, Impacts, and ApplicationSession ID#:...
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Puff notes for 2013-2014
12 Aug 2014 | Contributor(s): Peter W Webley
Included here are my notes that are on the wiki as well as the workflow for the Puffin-Bent tool via shell and perl scripts.
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2nd IUGG-WMO Workshop on Ash Dispersal Forecast and Civil Aviation, Consensual Document
18 Feb 2014 | Contributor(s): Costanza Bonadonna, Peter W Webley, Matthew Craig Hort, Arnau Folch, Sue C Loughlin, Herbert Puempel
An international expert community of volcano observatories, academic scientists, volcanic ash advisory centres and representatives of aviation regulators, engine manufacturers and airlines met in Geneva on 18-20 November 2013 to discuss progress on ash dispersal forecasting and produce a roadmap...
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Photos of notes from September 4, 2013 meeting in Fairbanks
05 Sep 2013 | Contributor(s): Peter W Webley
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September 5th notes from PWW
05 Sep 2013 | Contributor(s): Peter W Webley
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September 4th notes from PWW
04 Sep 2013 | Contributor(s): Peter W Webley
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Running Puff from multiple different wind files
19 Mar 2013 | Contributor(s): Peter W Webley
This is an example of how to run Puff from one wind field type and then restart from defined time interval with different NWP type.# First run off AVN-GFS# 24 hrs simulation with 1 hrly outputspuff -volc=Cleveland -eruptDate "2013 03 19 00:00" -model avn --plumeMin=0 --plumeMax=16000 -saveHours 1...
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Puff scripts
15 Oct 2012 | Contributor(s): Peter W Webley
This is a simple shell script to run Puff and then using the text file, make sub-directories per AVO sectorTo run use./model_run.sh Redoubt reanalysis 2012 01 01 01 00 16000This will run for Redoubt Volcano, Reanalysis NWP, for Jan 1 2012 at 01:00 for 16km plumethen sub directories will be made.
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GFS at 0.5 degree - April 17 - 19, 2010 (Puff netcdf format)
21 May 2012 | Contributor(s): Peter W Webley
Gzipped file of GFS 0.5 degree data as grib2 dataData per hourPuff format and netcdf type.
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Carn - collaborative research on VHub
26 Jun 2011 | Contributor(s): Simon Carn, Marcus I Bursik, Peter W Webley
Presentation for the VHub workshop at the 2011 IUGG General Assembly, Melbourne, Australia on an example of collaborative research using VHub groups.
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FNL 1.0 deg data for Puff from April 17 - 29 2010
08 Oct 2010 | Contributor(s): Peter W Webley
this is the global FNL data, every 6 hrs from April 17 2010 at 00:00. It is ready to be used by the Puff dispersion model, see example lines of codeNote i have defined the location of the wind field, the U, V and Z variables. I specify the model as reanalysis and this allows Puff to read the...
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GFS 0.5 deg data for Puff from April 17 - 29 2010
07 Oct 2010 | Contributor(s): Peter W Webley
this is the global GFS data, every 6 hrs from April 17 2010 at 00:00. It is ready to be used by the Puff dispersion model, see example lines of codeNote i have defined the location of the wind field, the U, V and Z variables. I specify the model as reanalysis and this allows Puff to read the...