Technical References

Tutorials

• Understanding Ceilometer Resolution (PDF)
  
  
• Dual-Technology Visibility Sensors: Why Four Heads Are Better than Two Heads & Even Better Than Transmissometers
  
  
• Tip: Visibility Sensor Calibration
  
  
• Aviation Weather Definitions
  
  
• Tip: Tech Tips for the 8329 Laser Ceilometer

Technical Bulletins

• Firmware Upgrade for Model 8339/8340 Laser Ceilometer
  
  
• 8339/8340 Enclosure Surface Corrosion

Case Histories

• Santiago Airport, Chile, Adds Runway and New Meteorological System
  
  
• AWI Partners with McClellan Aerospace Learning Center Foundation

Test Documents

• Dual Technology Visibility Sensor (PDF)
  The accompanying test documentation includes the results of independent testing of the AWI 8364-E Dual Technology Visibility Sensor. Testing was performed at the AFGL Weather Test Site at OTIS Air National Guard Base using an RVR application.

AIP Funding

• AIP Handbook for AIP Administration
  
  
• Airports Capital Improvement Planning Guidance

Handbooks & Guides

• Federal Meteorological Handbook (PDF)
  
  
• METAR User Aids (PDF)
  
  
• ICAO Frangibility Recommendations Guide (PDF)

For specifics on any instrument, call 1-800-824-5873,
email us at marketing@allweatherinc.com
or fill out a request for more information form