The last few weeks have been rather infuriating. Clear skies during the day, but come sunset, low cloud rolls in and covers the critical area where C/2011 L4 has been lurking. But  last night the gaps were bigger and lasted long enough to make it worthwhile getting the binoculars out. Normally I would have opened up the observatory, but with 15mph – gusting 20 mph, the roof would have taken flight. Even then, the target…