Function:
- TIBS is not intended to substitute for specialist-provided preflight briefings
- It is, however, recommended for use as a preliminary briefing; and often will be valuable in helping you to make a "go or no go" decision
- A TOUCH-TONE™ telephone is necessary to fully utilize the TIBS program
- Pilots are encouraged to avail themselves of this service
- TIBS locations are found at FSS sites and can be accessed by use of 1-800-WX BRIEF (992-7433) toll free number or specific published TIBS telephone numbers in certain areas
- Consult the "FSS Telephone Numbers" section of the Chart Supplement U.S. or the Alaska or Pacific Chart Supplement book
Conclusion:
- TIBS support within the contiguous U.S. was suspended on September 13, 2018 however, you can still find this service available in areas such as Alaska
- Note that TIBS does NOT satisfy the requirement to become familiar with all available information prior to a flight FAR 91.103
- For more information, a paper copy of Aviation Weather Services: FAA Advisory Circular 00-45G, Change 1 (FAA Handbooks series)
is available for purchase
- A digital copy of Advisory Circular (00-45), Aviation Weather Services may be found on the FAA's website