Astronomy Picture of the Day ·

The Gamma Ray Sky

The Astronomy Picture of the Day for March 21, 1998 is “The Gamma Ray Sky,” an image. It is credited to Credit: EGRET Team, Compton Observatory, NASA. The original explanation runs about 148 words.

The Gamma Ray Sky
Credit: EGRET Team, Compton Observatory, NASA Shown from science.nasa.gov. Not hosted by OpenOrbit.

From the explanation

“What if you could “see” gamma rays? If you could, the sky would seem to be filled with a shimmering high-energy glow from the most exotic and mysterious objects in the Universe .”

— APOD editors, March 21, 1998

Read the full explanation on science.nasa.gov

At a glance

Date
March 21, 1998
Type
Image
Credit
Credit: EGRET Team, Compton Observatory, NASA
Copyright
No copyright notice on the entry. Check the credited institution’s own usage rules before reusing it.
Explanation length
About 148 words

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Source

Copy taken Oct 28, 2026, 2:39 AM EDT. The image and explanation belong to their creators. OpenOrbit is not affiliated with or endorsed by NASA.