What is HLC file?
The HLC file extension is a custom ESO MIDAS (EDS) Help Command file that contains a description of how the command must be executed and processed. The instructions within the file are valid for most EDS platforms, including but not limited to ESO MIDAS, SASL-J, GNC, MES-2D, and DSM.
HLC Format details
|Full Name||ESO MIDAS Help Command|
|Developer||European Southern Observatory|
Tools that will help you view HLC files
Sometimes you need to quickly preview the contents of a file with the HLC extension. In such a situation, many people decide to find a tool that, according to its creators, can display the contents of the HLC file and many other types of files (All in One Viewer).
Of course, there are such tools. However, it should be remembered that they may display the data contained in the HLC file differently than the application dedicated to handling the HLC file extension. When you cannot afford to have the data of the HLC file displayed different from the original, you should use the applications developed to work with the HLC file.
Below you will find a list of software programs that will help you with this. These software programs will help you view the content of the HLC file, minimizing possible errors that may arise with other tools.
HLC File Viewers