A tnk file extension is related to the Nimbus 7 SAMS data format.

There is one other file type using
the TNK file extension!

empty icon.tnk - TrunkTrac scanner info file

Detailed description

Software that open tnk file

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TNK file extension - Nimbus 7 SAMS data

What is tnk file? How to open tnk files?

File type specification:

Various data file type icon Various data file type

The tnk file extension is associated with Nimbus 7. The tnk data are stored in ASCII files and could be view by text editor or word processor.

Nimbus 7 was experimental satellite.

This tnk file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

Updated: April 7, 2024

The default software associated to open tnk file:

NotePad++ text editor icon

Notepad++ Team logoNotePad++ text editor  Microsoft Windows software

Company or developer:
Notepad++ Team

A very popular free text and source code editor. It supports syntax highlighting and syntax folding for C, C++, HTML, ASP, Java, Pascal, PHP, Cobol, CSS etc. Notepad++ also supports plugins to add new features. It is localized to many languages.

Help how to open:

Use any text editor to view content of *.tnk files.

How to convert:

There is probably no real way how you can convert this particular file type to anything else.

List of software applications associated to the .tnk file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open tnk file, edit tnk file, convert tnk file, view tnk file, play tnk file etc. (if exist software for corresponding action in File-Extensions.org's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting tnk files.

Software that open tnk file - Nimbus 7 SAMS data

Programs supporting the exension tnk on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open tnk file action.

Microsoft Windows:

Main software associated with tnk file by default:
NotePad++ text editor small icon NotePad++ text editor
Other suggested software:
PSPad small icon PSPad
Sublime Text small icon Sublime Text

Apple macOS / Mac OS X:

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