Monthly Archives: August 2015

ARA2015

Gone to do Dublin to present work of great importance STOP
Back this evening STOP
Day visits to conferences are a silly idea STOP

Perseids meteor shower

I watched the meteor shower from the field at the Secret Nuclear Bunker where a group of us were camped doing radio stuff including bouncing signals off the ionized gas trail left by burned up meteors (meteor scatter).

I captured this time-lapse video which does include a few meteors as well as a pass by the ISS. The bright blob moving in from the left is the moon.

The circular trails are the stars moving across the sky around the pole star (not quite in frame)

A pretty visitor to the garden

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Garden Tiger (Artica caja)

A nice Garden Tiger (Artica caja) spotted this morning on the grass in the garden.
It’s a widespread moth, strikingly colored and patterned.
I’ve not seen the larval form on any of its likely food plants, so have no idea if there will be more appearing soon.

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Garden Tiger (Artica caja)