Work Description

Title: Vortex II Forecast Data - forecast_20100610170000Z_run001 Open Access Deposited

http://opendatacommons.org/licenses/by/
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Abstract
  • The Vortex2 project ( http://www.vortex2.org/home/) supported 100 scientists using over 40 science support vehicles participated in a nomadic effort to understand tornados. For the six weeks from May 1st to June 15th, 2010, scientists went roaming from state-to-state following severe weather conditions. With the help of meteorologists in the field who initiated boundary conditions, LEAD II ( https://portal.leadproject.org/gridsphere/gridsphere) delivered six forecasts per day, starting at 7am CDT, creating up to 600 weather images per day. This information was used by the VORTEX2 field team and the command and control center at the University of Oklahoma to determine when and where tornadoes are most likely to occur and to help the storm chasers get to the right place at the right time. VORTEX2 used an unprecedented fleet of cutting edge instruments to literally surround tornadoes and the supercell thunderstorms that form them. An armada of mobile radars, including the Doppler On Wheels (DOW) from the Center for Severe Weather Research (CSWR), SMART-Radars from the University of Oklahoma, the NOXP radar from the National Severe Storms Laboratory (NSSL), radars from the University of Massachusetts, the Office of Naval Research and Texas Tech University (TTU), 12 mobile mesonet instrumented vehicles from NSSL and CSWR, 38 deployable instruments including Sticknets (TTU), Tornado-Pods (CSWR), 4 disdrometers (University of Colorado (CU)), weather balloon launching vans (NSSL, NCAR and SUNY-Oswego), unmanned aircraft (CU), damage survey teams (CSWR, Lyndon State College, NCAR), and photogrammetry teams (Lyndon State Univesity, CSWR and NCAR), and other instruments.
Methodology
  • The input data for this forecast includes the following: Rapid Update Cycle (RUC) data downloaded from NOAA with a 13km resolutionfor forecast date 20100502 at 06Zwith data for hourly offsets from 08 to 22. The file format for this input data is grib. The forecast is initialized based on ARPS Data Analysis System (ADAS) Real-time meteorological data assimilation netgrdbas files with CONUS coverage at 10km resolution produced hourly by CAPS at Oklahoma University that uses the netCDFfile format. The data is for 20100502 at 13Z.
Depositor
Citations to related material
Resource type
Last modified
  • 06/20/2024
License
Date issued
  • 2010-07-28
To Cite this Work:
Vortex II Forecast Data - forecast_20100610170000Z_run001 [Data set]. Indiana University - DataCORE.

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Files (Count: 3; Size: 12.6 KB)

Thumbnail Title Original Upload Last Modified File Size Access Actions
forecast_20100610170000Z_run001.zip 2024-07-21 2024-07-21 Open Access
forecast_20100610170000Z_run001.pdf 2024-08-16 2024-08-16 12.5 KB Open Access
manifest.txt 2024-08-16 2024-08-16 162 Bytes Open Access

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