Advanced Camera for Surveys Anomaly on Hubble Space Telescope

March 01, 2019 8:00PM (EST)Release ID: 2019-21
Advanced Camera for Surveys Anomaly on Hubble Space Telescope

Summary

Hubble continues to operate normally, executing observations with the other three science instruments, WFC3, COS, and STIS, that are all performing nominally.

At 8:31 p.m. EST on February 28, 2019, the Advanced Camera for Surveys (ACS) aboard NASA's Hubble Space Telescope suspended operations after an error was detected as the instrument was performing a routine boot procedure. The error indicated that software inside the camera had not loaded correctly. A team of instrument system engineers, flight software experts, and flight operations personnel quickly organized to download and analyze instrument diagnostic information. This team is currently working to identify the root cause and then to construct a recovery plan.

Lee esta historia en español.

Callout: Full Press Release

Visit NASA Science to view the full news release including article text and associated Hubble imagery, graphics, scientific visualizations, videos, captions, text descriptions, and other information.

News releases highlighting the discoveries of NASA’s Hubble Space Telescope are produced for NASA by the Space Telescope Science Institute (STScI) in Baltimore, Maryland, under NASA Contract NAS5-26555. News release content is developed by the News Team in STScI’s Office of Public Outreach.

End callout
This site is protected by reCAPTCHA and the Google

Contact our News Team 

Contact our Outreach Office