It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Thank you.
Some features of ATS will be disabled while you continue to use an ad-blocker.
Shortly after a local (00:02:40 GMT) the second camera of Baldo Meteor Hunter (BMH2) has taken an extremely bright fireball.
At 00:02:40 Universal Time (the local one), an exceptionally bright fireball lit up the skies of northern Italy. From the location of Mount Baldo the subject has appeared nell'Orsa Maggiore, above Dubh and then moved to the east, gradually increasing in brightness until Canes Venatici.
The camera BMH2 Baldo (Meteor Hunter) of the Center, pointing toward the North, has monitored the whole event into two separate IPRES. The image shows the first part of the traietoria car.
In the second phase the increase in brightness was such as to saturate the area of detection. The software has taken the movomento reflection of the car on the eaves of the Center. This serves to establish the point of explosion, which occurred when the car was found to impact with increasingly dense layers of the earth.
The entire event lasted 3 seconds. Difficult to calculate the magnitude, although it was certainly more than the full Moon. An estimate may be between -13 and -14.
Originally posted by liquidsmoke206
Someone please tell me meteors of this size are daily occurrences anyway and this isn't something special.
It's now the 20th. Anyone wanna make any predictions of where the next one will land?
Originally posted by liquidsmoke206
so this is the crisis that colin powell warned us of?
I've found reports from saudi arabia on the 9th, sweden and germany on the 17th, Vegas and California on the 18th, and Norway on the 19th.
The Quadrantid meteor shower is one of the year's best, producing more than 100 meteors per hour from a radiant near the North Star. This year the shower peaks on Jan. 3rd. The timing favors observers in western North America and Across the Pacific Ocean. The best time to look: during the dark hours before sunrise on Saturday morning.
Although the Quadrantids are a major shower, they are seldom observed. One reason is weather. The shower peaks in early January when northern winter is in full swing. Storms and cold tend to keep observers inside. Last year, NASA scientists went to extremes to gain a good view; they flew an airplane above the clouds and over the Arctic Circle where they saw many Quadrantids:
Originally posted by C.H.U.D. Clusters happen from time to time, so this is nothing *that* unusual, although it's rare to get this many in a fairly short space of time that are reported.
Originally posted by antar
Did anyone notice at the very end of the video it has a luminous quality, kind of transparent and you can actually see the shape of a triangular shaped craft? Just watching made my heart open and I felt to send light and protection to the occupant. I am sick to death of the military getting their hands on crashed UFO's. Of their capture and subsequent detainment to death of our astral visitors. I suppose if you have never seen one you may not even be able to catch what I saw at the end of the video, you have to first have certain centers in the brain acclimated to the different dimensional wave. They want to shoot down the benevolent ones.
Originally posted by HunkaHunka
Don't they have one of these things in a shrine at Mecca?
The Black Stone's Origin
There are also various opinions as to what the Black Stone actually is. Muslims say that the Stone was found by Abraham (Ibrahim) and his son Ishmael (Ismail) when they were searching for stones with which to build the Kaaba. They recognized its worth and made it one of the building's cornerstones.
Secular historians point to the history of stone worship, and especially meteorite worship, in pre-Islamic Arabia, and say that it is likely that the Stone is a meteorite. There is no way to test this hypothesis without removing and examining the Stone, which would not be permitted by its guardians.
There is no indication as to where this stone originated, but since it pre-dates the revelation of the Holy Qur'an and Muhammad's prophethood, and even kissed, it must stem from the time of Abraham since the Hajj traditions are traceable to the patriarch of monotheism.
The Ka'bah at Mecca describes the shape of the black stone structure on a marble base which stands in the centre court of the Great Mosque, Masjidul Haram, at the centre of Mecca. It stands about 50 feet high by about 35 feet wide. Set into the eastern corner is the sacred stone. This Ka'ba is a cubed shaped temple rebuilt by Abraham and his son Ishmael. Reverently draped in black cloth throughout the year, it beckons to every Muslim of the world to come to its sacred ground.
Originally posted by zorgon
Well I would say its unusual to see this many LARGE fireballs so many days AFTER the peak of the Quadrantids.. The reports may be due to clearer weather over the viewing area this year but it is certainly unusual to see so many huge ones so late in the 'season'
3. Meteorites do not result from cometary parent meteor showers such as the Orionids, Perseids, Leonids, Taurids, etc. It is felt that these objects do not have the required strength to survive atmospheric flight, and, in any case, the geocentric velocities are too high. Often the date and apparent direction can be use to establish a shower link to a fireball (although it appears that extremely bright fireballs are not produced by meteor showers).
The majority of light from a fireball radiates from a compact cloud of material immediately surrounding the meteoroid or closely trailing it. 95% of this cloud consists of atoms from the surrounding atmosphere; the balance consists of atoms of vaporized elements from the meteoroid itself. These excited particles will emit light at wavelengths characteristic for each element.
Originally posted by C.H.U.D.
the balance consists of atoms of vaporized elements from the meteoroid itself. These excited particles will emit light at wavelengths characteristic for each element.
Originally posted by zorgon
Originally posted by C.H.U.D.
the balance consists of atoms of vaporized elements from the meteoroid itself. These excited particles will emit light at wavelengths characteristic for each element.
While the intensity might be from air molecules the color is still mostly from the elements of the meteor. It does not take very much material to color tint the whole flare... I believe you are misinterpreting the data...
A fluorescent lamp or fluorescent tube is a gas-discharge lamp that uses electricity to excite mercury vapor. The excited mercury atoms produce short-wave ultraviolet light that then causes a phosphor to fluoresce, producing visible light.
The various mechanisms occurring in a meteoric plasma which might yield excited oxygen atoms in the O(1S) state leading to the emission of the forbidden O I 5577-A line are examined. The various contributions are assessed quantitatively and it is shown that dissociative recombination of O2(+) ions will be the major source with a possible contribution from energy transfer from excited molecular nitrogen.
The dominant composition of a meteoroid can play an important part in the observed colors of a fireball, with certain elements displaying signature colors when vaporized.
Originally posted by zorgon
As to the Asteroids that are currently producing this unusual frequency of huge fireballs... can you show us the data that supports this? Where is this current 'swarm' of asteroids coming from?
"It was a great experience to visit the Cascadia Meteorite Lab to see how they do things, and it has been fun to apply the things that we learned in class to a new meteorite fall,” said Milley, who is pursuing her MSc with Hildebrand in the U of C’s Department of Geoscience. “It feels good to be making a real research contribution. When we determine the orbit we will also know from where in the asteroid belt this rock originated."
The U of C researchers and their collaborators will now turn their attention back to determining the orbit for the space rock. The H4 classification matches the history of meteorite falls of this type that usually occur during the afternoon or evening. About 8 million years ago a large impact occurred on an asteroid of H composition and further studies will be done to see if Buzzard Coulee is another fragment from that impact. Although orbit evolution is chaotic, determining this rock’s orbit may help locate that impact.
Early evenings are surprisingly productive for fireballs, and most of the
casual ones are reported then because the majority of people are awake then. With asteroids and their fragments going the same direction as earth around the sun, the faster fragments can catch up with us from behind in the evening. In the morning hours we are on the advancing side of earth so we run into a lot more meteors then, but most asteroid matter is moving away from us. We can still run into a slower piece for a rear-end collision. Evenings in February to April seem to have a higher number of fireballs ; there may be some coming from a common source during that time. Otherwise they are pretty much random.
Originally posted by zorgon
Though many people may not witness meteors on a regular basis, they certainly would notice something that is so bright as to light up the night sky in eerie colors...
Originally posted by zorgon
I would imagine that even a cloud covered day would produce an event in the sky that would be hard NOT to notice...