Astronomy Picture of the Day · March 28, 2001

Chandra Deep Field

The Astronomy Picture of the Day for March 28, 2001 is “Chandra Deep Field,” an image. It is credited to Credit: R.Giacconi et al., JHU , AUI , NASA. The original explanation runs about 137 words.

From the explanation

“Officially the Chandra Deep Field – South , this picture represents the deepest ever x-ray image of the Universe. One million seconds of accumulated exposure time with the orbiting Chandra X-ray Observatory went in to its making.”

— APOD editors, March 28, 2001

Read the full explanation on science.nasa.gov

At a glance

Date: March 28, 2001
Type: Image
Credit: Credit: R.Giacconi et al., JHU , AUI , NASA
Copyright: No copyright notice on the entry. Check the credited institution’s own usage rules before reusing it.
Explanation length: About 137 words

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Topics in this entry

Galaxies Black holes

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On this day: March 28 in other years

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Source

Astronomy Picture of the Day, March 28, 2001 — science.nasa.gov/image-article/apod-2001-march-28-chandra-deep-field

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.