Both my cellphones have free apps that report current barometric pressure. They are good and accurate.
They aren't much good at graphing trends over time.
For a ballistics app you need "Station...
Type: Posts; User: Bagheera
Both my cellphones have free apps that report current barometric pressure. They are good and accurate.
They aren't much good at graphing trends over time.
For a ballistics app you need "Station...