Opening a DATA1 File

The DATA1 file type is primarily associated with NOAA Solar Data Viewer.

DATA1	File extension: DATA1
	File type:	data file

What is a DATA1 file

DATA1 files mostly belong to NOAA Solar Data Viewer. DATA1 files store solar flare data. They are created to hold recorded measurements from solar observations, such as timestamps and numeric values that describe solar flare events.

The file format is designed for internal use by systems that analyze space weather.

You might see the raw data in a text editor if the file is stored in a readable format.

For full analysis, using specialized software is recommended to correctly interpret the internal data structure.

FilExt.com note: For further technical details, refer to the NGDC website.

How can I open a DATA1 file?

You need a suitable software like NOAA Solar Data Viewer to open a DATA1 file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your DATA1 file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a DATA1 file directly in the browser:. Just drag the file onto this browser window and drop it.

Online DATA1 Text Viewer

Choose your .data1 file to analyze

or drag and drop it here

Online File Viewer

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Programs that open and convert DATA1 files:

NOAA Solar Data Viewer
See the previous paragraphs to learn more about the main application. DATA1 files are often referred to as NOAA Solar Data Viewer data files because this type of file is primarily created or used by this software.
Apple II operating system

Technical Data for DATA1 File Extension

File classification:

Data

Related files:

data2, scanner, data_0, pdata, data, cab, text, 1, bin, names, file, index, table, print, license, csv, txt, dat, xml, json

a data1 data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with DATA1 files

Associate the DATA1 file extension with the correct application.
Update your software that should actually open data files. Because only the current version supports the latest DATA1 file format. Search, therefore, e.g. on the manufacturer website after an available NOAA Solar Data Viewer update.
To make sure that your DATA1 file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .DATA1 file online - secure, fast, and no downloads needed.