I&#x27;ve noticed this yesterday in a flight just before landing and I found it funny how the airplane was following the roads each for a few seconds before snapping of.<p>I also confirm it snaps on both google maps and apple maps with airplane mode turned on, most probably due to caching.<p>I&#x27;ve also found it amazing that the iPhone 6S held the cache of a map 3000km away after 3 days abroad, with intermittent wifi and lots of google maps and safari use.