How to open .at5 file format?

The probably reason why you are at this website is a problem with opening .at5 file. The full name of the file is Lowrance Map File. If the double-click on the file’s icon shows you a message that additional programs are needed to open the file, you’ll find the list of helpful programs in the bottom of the page.The developer of this format is Lowrance.

.at5 file extension (Lowrance Map File)

Category Developer/Producer File description Popularity
GIS Files Lowrance Lowrance Map File
Programs using this file extension: .at5
ADS OS Software
  • Lowrance AirMap
  • Lowrance Endura

The file extension .at5 can be used by another programs. If you have some useful information about .at5 file type that may help other users, please send them to us and we’ll update our database.

Visiting our website you are probably asking yourself:
  • What application can open .at5 file?
  • How to open .at5 file?
  • What is .at5 file?
  • How can I convert .at5 file?
  • Where can I find informations about .at5 file extension? (for example on the File Extension website)
We hope we have given you enough informations about this file type. Otherwise you can search some informations about .at5 extension on