What Are Morning Glory Clouds?

Yes , aurora glory clouds are a thing and no , it ’s in all probability not what you are thinking . In this case , morning halo look up to a rare but strikingcloud formationfound in northeastern Australia , near the Gulf of Carpentaria .

envisage remarkably long tubes of cotton plant - like cloud that stretch for hundreds of geographical mile , appearing either solitarily or as one among many . According toLMU Munich , these clouds are typically a mile ( 1 - 2 kilometers ) wide of the mark but 60 land mile ( 100 klick long – or more . Indeed , UC Santa Barbarareports some cloud can reach astonishing length of 600 miles ( 900 kilometers ) .

These low - hanging clouds are not only impressive in scale , but are extraordinarily firm and can accomplish speeds of 10 to 15 meters persecond . As a effect , they have become democratic among thrill searcher looking to “ breaker ” the swarm . According to theBBC , professional gliders can “ cod ” the swarm for hundreds of mi – remaining in the air for hours .

So , what cause these unusual clouds ? According toUC Santa Barbara , they are thought to be triggered bya temperature inversion , where a layer of warmer melodic line traps cool air beneath it . This leads to deviation in air density where two sea gentle wind fit , cause a wave - like motion . As atmosphere on the wave rises , a cloud is formed . Meanwhile , air on the back side sinks , make the cloud to vaporise .

The northwesterly steer of Australia is not the only shoes morning glory clouds can be formed but they are the most consistent and the only place where it is potential to betoken their happening ahead of sentence . concord toLMU Munich , they are most likely to be spotted in the month of September , October and November during the early morning hours .

Burketown , an outback town witha population of around 200 , has become notorious ( in certain circles ) for being the adept place to witness the unbelievable meteorological phenomenon . harmonize to theBBC , a shrill drop in temperature precedes the arrival of a morning glory cloud – indeed , one of the first sign is the formation of compression on the local pub ’s glasses .

Morning glorification clouds are not the only prominent cloud formations to grace the skies . Noctilucent – ornight shining cloud – are becoming an more and more vulgar phenomenon . While back in 2014 , a surreal , rainbow - colored swarm calleda fallstreak holemade newspaper headline .