.MGD77 File Extension

What is a .MGD77 file?

.MGD77 is a Data Files file of a Text format made by National Geophysical Data Center. You can launch .MGD77 files on Linux, Mac, and Windows.

How to make a .MGD77 file?

To create .MGD77 files, you have to use GeoMapApp or any other program listed below. You can download programs for Linux, Mac, and Windows from official sources. .MGD77 file maker download is also available on the software official source. To learn more about .MGD77 file opener and its alternatives, visit the program official web site.

How to open .MGD77 files?

You must have one of the programs that can open .MGD77 files. Once you download and install the .MGD77 file opener, you will be able to open all .MGD77 files.