Cloud 'Morning Glory' in the Gulf of Carpentaria, Australia
The spectacular roll-shaped cloud we see in the image is known as 'Morning Glory' (o 'Morning Glory'). This is a rare atmospheric phenomenon which manifests itself between September and October in the north of AustraliaThese impressive clouds can reach a height of 2 kilometers and a length of up to 1000 kilometers!
Despite extensive research into this phenomenon, there is still no scientific consensus regarding its formation. However, it is considered to be closely related to the high pressures that predominate in northern Australia. Other theories, especially those proposed by local residents, suggest that the conditions of high humidity in the area are crucial for its appearance.
Clouds 'Morning Glory' They are not exclusive to Australia, as they have been sighted in various parts of the world, including Mexico, Canada, the United Kingdom, and Brazil. Witnessing these clouds, which can move at speeds of up to 60 kilometers per hour, is undoubtedly an awe-inspiring experience.
So you can appreciate this phenomenon in all its splendor, here's a video recorded by an amateur:
Characteristics of the Morning Glory Cloud
The 'Morning Glory' They are clouds of type volutus, which are tubular clouds. They form early in the morning, just after sunrise, and are visible at the end of the dry season, from September to mid-October, in the Gulf of Carpentaria, northeast of Australia. They have a diameter that usually varies between 1 and 2 kilometers and can extend for more than 100 kilometers, sometimes occupying the entire sky from the horizon.
This meteorological phenomenon is the result of atmospheric wavesJust as there are waves in the sea, there are waves in the atmosphere These waves are generated by the interaction of airflow with orographic obstacles. The cloud is the visible part of these waves, where the air rises and cools, causing condensation and, consequently, cloud formation.
The process begins with the sea breeze blowing from the east toward the Gulf, and the Coral Sea breeze coming in from the west. The two breezes meet and force the air upward, creating a line of clouds over the spine of the Cape York Peninsula. At night, as the air cools and descends, an inversion surface forms over the Gulf, where the air temperature increases with height, creating the right conditions for cloud formation.
Formation and Study of Morning Glory Clouds
Studies indicate that the arrival of the 'Morning Glory' It is more likely on days where the humidity is high and whenever there has been a strong gust of sea breeze the day before. This phenomenon has been the subject of study since the 1970s by various scientific teams, who have attempted to understand its complexity. Although there are theories about its creation, the atmospheric dynamics that trigger its formation are still not fully understood.
The best places to observe this phenomenon are in Burketown, which has been defined as the best place to see these clouds due to their regular appearance. During the observation season, paragliding and hang gliding pilots They arrive in the region, attracted by the thermal currents generated in the wake of the clouds.
Additionally, the occurrence of clouds has been recorded similar in different places around the world such as the Great Plains of the United States, the English Channel, and regions of Russia and Canada. Each with its own unique characteristics, but without the same level of predictability seen in the Gulf of Carpentaria.
Where and When to See Morning Glory Clouds?
The 'Morning Glory' are best observed in the remote Far North Queensland, particularly in Burketown, between September and October. During this time, local lore suggests that if temperatures drop and the corners of the coffee tables at the Burketown Pub curl upward, it indicates there is enough moisture in the air for these clouds to form.
The peak visibility period is at dawn, which makes the spectacle even more sublime. The clouds can form singly or in groups of up to ten consecutive roller clouds, offering a breathtaking view. However, capturing these clouds visually isn't always easy, as they often begin to fragment before reaching the observation points.
Morning Glory cloud in the Gulf of Carpentaria, Australia
Morning Glory Cloud Related Activities
Tourism related to bird watching 'Morning Glory' has grown significantly, especially among meteorology enthusiasts and photographers. paragliding and hang gliding activities in Burketown are very popular, and many pilots seek out the thermal currents generated by these clouds. These currents can make flying extraordinarily rewarding, allowing pilots to cover considerable distances while enjoying aerial views of this phenomenon.
La photography of the 'Morning Glory' It has also captured the attention of many, with spectacular images showing the clouds in all their splendor, creating a real draw for those looking to capture stunning images. Sightings have become a recurring theme on social media and visual content platforms, where travelers share their experiences and stories about this impressive phenomenon.
The combination of science, nature and adventure makes the experience of observing the 'Morning Glory' be unique. The thrill felt by both observers and adventurers seeking the adrenaline rush of flying near these clouds electrifies the region's atmosphere.
Examples of Sightings and Accounts
Over the years there have been numerous accounts and observations of these clouds, highlighting their rarity and beauty. In 2009, for example, similar sightings were reported in the United Kingdom, where five rolls of cloud were visible for a brief period. Another notable sighting occurred at Brazil, in 2013, where the cloud was observed in the state of Rio de Janeiro.
Additionally, in Argentina, similar phenomena have been reported in various cities such as Three Streams y Huinca RenancóEach time, the excitement of seeing these cloud formations translates into captivating stories that leave an indelible mark on those lucky enough to witness them.
Other Roll Clouds in the World
While the 'Morning Glory' Australia's is the most famous, there are other similar clouds in the world. These include the roll-type clouds that can be observed in the central plains of the United States, which, although less predictable, still offer an astonishing visual spectacle. Similar phenomena have been seen in the Mexican coast of the Sea of Cortez, as well as in Canada and in the Eastern Russia.
The clouds on Sable Island, Canada, have also been recorded, and they resemble those 'Morning Glory', although their occurrence is considerably less frequent. In each region, these clouds have their own characteristics and peculiarities that make them worthy of study and interest.
Another Morning Glory Cloud in Australia
The fascination with clouds 'Morning Glory' It lies not only in its visual beauty, but also in the mysterious weather conditions that allow their formation. These clouds are an invitation to explore the world of meteorology and the climate changes that influence our planet.
The experience of observing a 'Morning Glory' It is, without a doubt, a reminder of the majesty of nature and the extraordinary phenomena that can occur in our atmosphere. Those who have the opportunity to witness its appearance can take with them an indelible memory of an unparalleled natural spectacle.
Morning Glory cloud in the Gulf of Carpentaria
The 'Morning Glory' stand out among the many meteorological phenomena that occur in the world. Being aware of their existence connects us with nature and reminds us of the importance of protect our environment and maintain an ecological balance.
If you are interested in learning more about shocking weather phenomena, feel free to explore other related topics.
Morning Glory Clouds
