A couple of weeks ago, I was asked if I could step into the breach and do a talk on visual deep sky observing at the February VAS monthly meeting this Friday just past. I agreed, as I don’t mind public speaking, and I’m pleased to say that, despite me forgetting I was doing the talk until Wednesday and therefore not doing any practice with it at all, it went well, with no inadvertent swearwords, no collapsing into giggles and no stuttering! I think I managed to convince at least a couple of people that visual observing is a viable alternative to imaging.
I mentioned my clear night spreadsheet and eyebrows certainly were raised when I mentioned that, in January and up to 25th February we’d had a decent proportion of nights – apart from a long cloudy spell between 9th and 24th January, then another seven nights of clouds between 11th and 17th February – when some observing was possible, corresponding to 33% of all 56 available nights to date. I pointed out that it is a far from scientific method and it only highlights observationally usable nights, where you can get any observing in from a long session with the big dob to an hour with a pair of binoculars – if I was only including totally clear nights, then that total would easily be cut by half to two thirds. However, I have still not managed any observing since 4th January (the night before the snow), mostly due to laziness and cold – we got some nice nights when the snow was on the ground but sheet ice and compact snow made conditions that were bordering on lethal and it was just not safe to lug the scope out.