Jakarta - mount merapi has been erupting given that ultimate saturday (11/3) and has been discovered liberating material to nowadays wednesday (15/three). Snap shots of the eruption of mount merapi also are scattered on social media, including pix of hot clouds which can be unique in shape, that have reaped numerous theories among netizens.
A few netizens argue that mount merapi's hot clouds can resemble numerous shapes. One in every of them resembles a wayang man or woman this is often related to testimonies or legends of mount merapi, specifically petruk.
Inside the wayang itself, petruk is one of the punakawan characters. His determine is characterized via having an extended nose and hair sticking up.
Within the pix and videos circulating on sunday (12/3) on social media, you can see hot clouds of mount merapi in the form of petruk. But is that actually the case?
Ugm professional rationalization approximately merapi's petruk-fashioned warm clouds
Responding to the excitement on social media, a weather and disaster professional from gadjah mada university (ugm), dr. Emilya nurjani, defined that cloud appearances like this occur due to an risky air mass around the mountain.
Consequently, many extraordinary sorts of (warm) clouds exist.
"in concept, the arrival of clouds like the petruk puppet characters can seem due to the risky air mass around mount merapi, ensuing in a specific cloud form from the present clouds," he defined at the ugm website, quoted on wednesday (15/3/2023) .
According to him, if the appearance of the cloud is interpreted as a wayang petruk character and has a special meaning, then it is going again to humans's trust.
"yes, this is going back to human beings's agree with if the cloud this is there's interpreted as petruk and there may be a meaning in the back of it," said emilia.
'petruk' clouds comprise rain
Regardless of the theories and beliefs of netizens approximately the clouds that seem on mount merapi, emilia honestly explains the styles of clouds.
Judging from the elevation of the clouds, petruk clouds are blanketed in cumulus clouds. In geography, cumulus clouds are clouds that incorporate rain.
"even though it rains, it will be local," said the lecturer on the department of environmental geography, school of geography ugm.