December 23
Some netizens broke the news:
A meteorite is suspected of falling in Nangqian County, Yushu, Qinghai↓↓↓
Surveillance video display
After a loud noise
A fireball across the sky
Like the day
"It feels like dawn"
The staff of the local public security bureau said
When seeing UFO
Accompanied by shock
Netizens can't help but imagine in the comment area:
"It's Ultraman!" "It's Monkey Brother"
"It's the alien spacecraft that landed"
"Is it Happy Planet"
...
18 o'clock on the 23rd
@中国地震台网 Express reported:
Qinghai Seismological Network
This incident was recorded
Landing time occurred at 7:25
Landing latitude and longitude look at the picture
↓↓↓
17:35 on the 23rd
National Space Weather Monitoring and Warning Center
Post an article to interpret the matter
↓↓↓
Judging from the duration of the violent friction with the atmosphere when the bolide fell, the
original size of this extraterrestrial object may not be small
, at least the size of the meteoroid that occurred in the Chelyabinsk region of Russia in 2013.
At present, the possibility of artificial celestial body space junk entering the atmosphere can basically be ruled out.
The falling speed is fast, the duration is long, the brightness reaches the maximum when landing, and other signs indicate that
this is likely to be a bolide formed by an extraterrestrial body entering the atmosphere. The extremely high brightness when landing shows that it has not burned out in the air , A large number of meteorites are expected to reach the ground.
In fact, a large number of extraterrestrial celestial bodies enter the atmosphere every day. The total weight should be calculated as ten tons, including asteroids, comets, and the wreckage of man-made spacecraft. However, most of them are small and fast before reaching the ground. It was burned before, and
it is very lucky to be able to be seen by humans, and to leave a meteorite.