The Cutlass A Clair Obscur Effect

During the Morning of Saturday the 16th of August above the SW – W horizon

at approx 10.30 hrs BST 09.30 hrs UTC above the SW – W horizon

the Clair Obsucr Effect known as The Cutlass will be visible along the Moon’s terminator

as the Sun will be above the horizon 

 please remember your solar safety :-

DO NOT LOOK DIRECTLY AT THE SUN

WITHOUT THE CORRECT SOLAR FILTER FITTED TO YOUR EQUIPMENT

OR SOLAR SAFETY GLASSES FOR YOUR EYES

if you plan to observe / image this event remember to dress for the conditions