3 ms·

It's a software bug that affects 7 runways worldwide due to a combination of heading and lat/long.

• xxpor 7y ago
  That does bring up an interesting point. There's only so many airports in the world (especially ones that can support a 737). You'd think that'd be easy to exhaustively test if you wanted to.
• 0xff00ffee 7y ago
  Interesting. Do you have more on that? I'd be curious to know more details.