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| Tunguska Explosion 30 July 1908 |
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At 7:17 AM on the morning of June 30, 1908, a
mysterious explosion occurred in the skies
over Siberia. It was caused by the impact and
breakup of a large meteorite, at an altitude
roughly six kilometers in the atmosphere.
Realistic pictures of the event are
unavailable. However, Russian scientists
collected eyewitness accounts of the event. I
believe that we now know enough about large
impacts to "decode" the subjective
descriptions of the witnesses and create
realistic views of this historic asteroid
impact as seen from different distances.
Tags : Tunguska explosion |
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Affichage : 183217
Durée : 319 s |
| Tunguska Explosion, July 1908 |
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The Tunguska explosion (or Tunguska event),
was a massive explosion that occurred near
the Tunguska River in what is now Krasnoyarsk
Krai of Russia, at 7:40 AM on June 30, 1908.
this extract contains film of a re-creation
of the blast patterns, interviews with
various scientists, and opens with possible
scenario of it happening to New York City.
clips of interviews with Dr. Kevin Zahnle and
Dr. David Morrison.
Подкаменная Тунгуска
Tags : Tunguska explosion meteorite comet Подкаменная Тунгуска stony asteroid |
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Affichage : 27928
Durée : 641 s |
| O mistério de Tunguska |
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Tunguska é uma região da Sibéria onde em
1908 onde uma imensa onda de impacto devastou
toda a região. Alguns afirmam que foi um
meteorito que caiu na região. Este vídeo,
que é parte de um documentário da History
Channel, apresenta outra hipótese que pode
ter sido um OVNI. Tire suas conclusões.
Tags : ufo ovni tunguska misterio russo russian alien |
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Affichage : 2555
Durée : 340 s |
| India's Multi-layered Air Defence -Tunguska- Part 3 (India has around 100 Tunguskas) |
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Indian army has got dozens of
tunguskas,T90s!! A sample firing clip!!
Tunguska-M1 is a gun/missile system for
low-level air defense. The system was
designed by the KBP Instrument Design Bureau
in Tula, Russia and is manufactured by the
Ulyanovsk Mechanical Plant, Ulyanovsk,
Russia. It can engage targets while
stationary and on the move, using missiles
for long-range targets and guns for close-in
defense. It is designed for defense against
both fixed-wing aircraft and helicopters and
can also fire on ground targets.
The Tunguska-M1 vehicle carries eight
9M311-M1 surface-to-air missiles. Range is
from 15 to 6,000 meters for ground targets
and 15 to 10,000 meters for air targets. The
system has target acquisition radar and
target tracking radar, optical sight, a
digital computing system, tilt angle
measuring system and navigation equipment.
Radar detection range is 18 kilometers and
tracking range is 16 kilometers
Tags : India pakista china bangaladesh military air force IAF PAF delhi mumbai jammu kashmir bengal andhra karnataka orissa go |
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Affichage : 96502
Durée : 139 s |
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