9 Nov
2010
9 Nov
'10
10:15 p.m.
The Dec 2010 issue of ST at 72-75 by N. Fleming suggests that useble imaging can be done from an urban location by using narrow band OIII, Ha and SII filters. The article includes, on page 73, an excellent image taken from "the suburbs of Boston, Massachusetts." I was wondering if anyone locally had done any "urban imaging" using this technique and what they thought of the idea. Clear Skies - Kurt