AEROLOGICAL DIAGRAM ANALYSIS

Version 1.1 - January 2010. For operational use with care.
This Web Page contains JavaScript. There may be unforeseen errors on some browsers
Note that it is pre-loaded with sample data to prevent errors if the "CALCULATE" button is pressed.
Always enter current data. When you have finished, print the browser page for a record.
Explanatory material on Aerological Diagrams is available.
Please make yourself familiar with this before using this page.
Locality: Download recent data from Wagga
Date - Time: Check carefully that the Chart is still valid.
T500 Lifted T@500
T700
T850 TD850 Mixing Depth (km)
T Surface TD Surface Wind Speed Surface (km/hr)
[T=Temperature(C)] [TD=Dew Point
Temperature (C)]
Drought Factor (0 to 10)

DERIVED OUTPUTS...

Ventilation Index...
Lifted Index...
Dry storm potential...
Mid-Level Haines Index...
Continuous Haines Index...
Fuel Moisture Content...
Fire Danger Index...

This page developed by R.McRae, ACT Emergency Services Agency. January 2010.
Lastest edit: 25/01/10
Email: rick.mcrae@act.gov.au
Phone: (02) 6207 8607