Note: this is an archived version which has been superseded. The current SNR catalogue is at

G41.1-0.3 3C397

Radio: 3C397 is two sources: the E is the SNR, the W is a HII region.
X-ray: Brighter to the E and W.
Distance: Possible limit of >7.5 kpc for non-thermal component from HI absorption.


Last updated: 1 Aug 2000

Dave Green/MRAO, Cambridge, UK/