Exceptional transparency - SQM 21.8.
Newly resilvered primary (30 inch f2.7).
Astonishing IFN / galactic cirrus everywhere, broken into blotches and streaks.
M13 is embedded in countless faint stars at the limit of visibility and resolution that extend further than what's commonly seen.
A nice faint cluster of galaxies off to the east not in the sketch. NGC 6207 - pretty spiral structure.
Multiple nights, a number of hours. The sketch can be much improved, but it at least gives an idea of what I saw.
For comparison, a sketch made with my 25 inch f2.6 6 yrs ago.
And with my 13 inch f3.0 8 yrs ago.
Mel Bartels