If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .aer

On this page, we're going to take a closer look at the .aer file extension. We'll explain what exactly a .aer fileformat is and how you can use it. If you're interested in learning more details about this type of file, we'll show you where to find them. And if you ever need to convert .aer files into different formats, we'll give you some tips on how to do that too. Let's see the 2 file formats associated with this file extension!


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aer file - Chart Navigator Pro Aeronautical Raster Map

Chart Navigator Pro Aeronautical Raster Map

The AER file is a Chart Navigator Pro Aeronautical Raster Map. Chart Navigator Pro is a full-featured GPS Planning and Chart-plotting software.
Category: GIS files
Application: Chart Navigator
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
.aet Chart Navigator Pro Map Data
.nob Chart Navigator Pro Navigation Objects Data
atmo file - Adobe Atmosphere World

Adobe Atmosphere World

The ATMO file is an Adobe Atmosphere World. Adobe Atmosphere (informally abbreviated Atmo) was a software platform for interacting with 3D computer graphics. 3D models created with the commercial program could be explored socially using a browser plugin available free of charge. The world itself was described in the .aer (or .atmo) file, images and sounds were kept separately, usually in the GIF, WAV or MP3 format.
Category: Data files
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
.zpk ShipRush Shipping Template
.bnf Backus-Naur Form File
.ntg NTGsim Data
.krm Kenwood CD Player Firmware

The .aer file extension might not only belong to a single type of file, there could be various kinds that use it. Keep in mind that files with the .aer extension may contain various content types. If you have helpful information about this extension, write to us!

Could someone have spelled the .aer file extension wrong?

In our database, we came across the following similar extensions:

.aeg Netmino Data
.er E-Cell 2 Rule Data
.afr Arachni Framework Report
.ae Curse: The Eye Of Isis Game Data
.are Infinity Engine Area Contents
.aee ASUS Data Security Manager Encrypted File

The .aer extension is frequently misused

People sometimes confuse the .aer filename extension. Based on the searches on our site, here are the most common misspellings from the past year.

aeg (1), er (1), afr (1), ae (1), are (1), aee (1), wer (1), adr (1), aef (1), asr (1)

Having trouble opening a .aer file?

If you want to open a .aer file on your computer, you just need to have the appropriate program installed. Incorrect settings for the .aer association can trigger this error.

Windows can't open this file:

File: example.aer

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android