One mist net for an hour produced a greenfinch ringed elsewhere. No moths. Pretty good vis in the hour covered with 175 chaffinch , 18 wood pigeon, one field fare, 35 goldfinch , 36 greenfinch. No chance to check grounded other than round office but this produced the highest nos of blackbird this autumn with c40 also at least 3 goldcrest. North wall sightings included Machrihanish ringed twite and a load of unringed linnet