Open main menu
Home
Random
Recent changes
Special pages
Community portal
Preferences
About Wikipedia
Disclaimers
Incubator escapee wiki
Search
User menu
Talk
Dark mode
Contributions
Create account
Log in
Editing
Airfield traffic pattern
(section)
Warning:
You are not logged in. Your IP address will be publicly visible if you make any edits. If you
log in
or
create an account
, your edits will be attributed to your username, along with other benefits.
Anti-spam check. Do
not
fill this in!
== Visual indicators == [[File:Segmented circle visual indicator system for traffic pattern.png|thumb|left|Untowered airports may install a segmented circle visual indicator system to indicate which traffic pattern to fly.]] At airports without an operating control tower, a segmented circle visual indicator system, if installed, is designed to provide traffic pattern information. Usually located in a position affording maximum visibility to pilots in the air and on the ground and providing a centralized location for other elements of the system, the segmented circle consists of the following components: wind direction indicators such as [[windsock]]s, landing direction indicators, landing strip indicators, and traffic pattern indicators.<ref name="phak">{{Cite PHAK|year=2023|chapter=14|page=20}}{{PD-notice}}</ref> Landing strip indicators are installed in pairs and are used to show the alignment of landing strips. [[Traffic pattern indicator]]s are arranged in pairs in conjunction with landing strip indicators and used to indicate the direction of turns when there is a variation from the normal left traffic pattern. If there is no segmented circle installed at the airport, traffic pattern indicators may be installed on or near the end of the runway.<ref name="phak" />
Edit summary
(Briefly describe your changes)
By publishing changes, you agree to the
Terms of Use
, and you irrevocably agree to release your contribution under the
CC BY-SA 4.0 License
and the
GFDL
. You agree that a hyperlink or URL is sufficient attribution under the Creative Commons license.
Cancel
Editing help
(opens in new window)