AAVSO International Database

Alert Notice 808: Bright outburst of the blazar 4C 31.03

January 9, 2023

AAVSO Forum threads (scroll to the bottom of a thread for latest posts):
- High Energy Network (HEN): https://www.aavso.org/node/89754
- Time Sensitive Alerts: https://www.aavso.org/2023-outburst-4c-31-03

Please subscribe to these threads if you are observing 4C 31.03 so you can be updated. Join in the discussion or ask questions there!