Jump to content
View in the app

A better way to browse. Learn more.
POSCON

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.
Join the POSCON Public Discord Server!

The Everyday Aviation FAQ

Don't pretend to know everything about aviation, because you don't. Ask others and figure out the answers here!

  1. Guest dvento

    Departure SID

    Started by Guest dvento,

    Hey guys, if a controller during the clearance delivery phase of flight assigns a departure procedure but when cleared for takeoff I am assigned a heading, does this now supersede the DP?

    • 4 replies
    • 3.4k views
    Dan S. (1019382)

Important Information

By using this site, you agree to our Terms of Use, Privacy Policy, and Guidelines.

I accept

Account

Navigation

Search

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.