dtuuri
Final Approach
- Joined
- Apr 21, 2011
- Messages
- 5,819
- Location
- Madison, OH
- Display Name
- dtuuri
- Home Airfield
- Homeless, TBD
...why this information is in an AIM paragraph about DME? 
Explanation of Changes
Change 1
Effective: July 26, 2012
a. 1-1-7. Distance Measuring Equipment (DME)
This change explains why slaved compass systems may be susceptible to heading errors on the ground and alerts pilots to the fact that the system's erroneous heading may not self-correct. It also offers mitigation strategies to avoid a possible heading misalignment at takeoff.
dtuuriChange 1
Effective: July 26, 2012
a. 1-1-7. Distance Measuring Equipment (DME)
This change explains why slaved compass systems may be susceptible to heading errors on the ground and alerts pilots to the fact that the system's erroneous heading may not self-correct. It also offers mitigation strategies to avoid a possible heading misalignment at takeoff.

I checked for updates and it says "No updates available". So, I went to Adobe's website to a page for downloading "XI" and downloaded it. Still says I have Reader X (10.1.9). Still doesn't work.