Quote Originally Posted by larry_arizona View Post
I use this Density Altitude calculator if anyone is interested.

https://apps.apple.com/app/id560993349
Larry, I tried this app out and it appears that it gets the information from the nearest METAR station? In my case the station is 88km (55 miles) away and a few valleys over. Which could be night and day difference in calculations.

Do you know if the METAR stations do approximate/remote measurement of your actual location and base its DA off that or if it's basing it off of the METAR station physical location only?