Anyone for some Arctic roll? Mystery as spiral blue light display hovers above Norway

What's blue and white, squiggly and suddenly appears in the sky?



If you know the answer, pop it on a postcard and send it to the people of Norway, where this mysterious light display baffled residents yesterday.



Speculation was increasing today that the display was the result of an embarrassing failed test launch of a jinxed new Russian missile.

The Bulava missile was test-fired from the Dmitry Donskoi submarine in the White Sea early on Wednesday but failed at the third stage, say newspapers in Moscow today.

Strange spiral: Residents in northern Norway were left stunned after the lightshow, which almost looked computer-generated, appeared in the skies above them

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This emerged despite earlier reports denying a missile launch yesterday. Even early today there was no formal confirmation from the Russian Defence Ministry.

The light appears to be unconnected with the aurora borealis, or northern lights, the natural magnetic phenomena that can often be viewed in that part of the world.

The mystery began when a blue light seemed to soar up from behind a mountain in the north of the country. It stopped mid-air, then began to move in circles. Within seconds a giant spiral had covered the entire sky.



Then a green-blue beam of light shot out from its centre - lasting for ten to 12 minutes before disappearing completely.



Onlookers describing it as 'like a big fireball that went around, with a great light around it' and 'a shooting star that spun around and around'.



Yesterday a Norwegian defence spokesman said the display was most likely from a failed Russian test launch.

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Tromsō Geophysical Observatory researcher Truls Lynne Hansen agreed, saying the missile had likely veered out of control and exploded, and the spiral was light reflecting on the leaking fuel.



But last night Russia denied it had been conducting missile tests in the area.

A Moscow news outlet quoted the Russian Navy as denying any rocket launches from the White Sea area.



Norway should be informed of such launches under international agreements, it was stressed.



However this morning media reports claimed a missile had indeed been launched from the White Sea. Test firings are usually made from the White Sea, close to the Norwegian Arctic region.



Kommersant newspaper reported today that a test-firing before dawn on Wednesday coincided with the light show in the northern sky.



It also emerged today that Russia last week formally notified Norway of a window when a missile test might be carried out.



What could it be? Astronomers say the spectacle did not appear to be connected to the Northern Lights

This included a seven hour period early on Wednesday at the time when the lights were seen.

The submarine Dmitry Donskoy went to sea on Monday, ahead of the test, and some reports suggest the vessel is now back in port.



A Russian military source said today that 'the third stage of the rocket did not work'.

The Russian Defence Ministry, with characteristic secrecy, has so far been unavailable for comment.



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The Bulava, despite being crucial to Russia's plans to revamp its weaponry, is becoming an embarrassment after nine failed launches in 13 tests, prompting calls for it to be scrapped.



In theory, it has a range of 5,000 miles and could carry up to ten nuclear weapons bound for separate targets.



A previous failure in July forced the resignation of Yury Solomonov, the director of the Moscow Institute of Thermal Technology which is responsible for developing the missile.



However, he is now working as chief designer on the jinxed project.

The Norwegian Meteorological Institute was flooded with telephone calls after the light storm yesterday morning.

Totto Eriksen, from Tromsø, told VG Nett: 'It spun and exploded in the sky,'

He spotted the lights as he walked his daughter Amalie to school.



He said: 'We saw it from the Inner Harbor in Tromsø. It was absolutely fantastic.



'It almost looked like a rocket that spun around and around and then went diagonally down the heavens.



'It looked like the moon was coming over the mountain, but then came something completely different.'



Celebrity astronomer Knut Jørgen Røed Ødegaard said he had never seen anything like the lights.



He said: 'My first thought was that it was a fireball meteor, but it has lasted far too long.

'It may have been a missile in Russia, but I can not guarantee that it is the answer.'



Air traffic control in Tromsō claimed the light show lasted 'far too long to be an astronomical phenomenon'.