Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"

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Sujet : Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"
De : jdnicoll (at) *nospam* panix.com (James Nicoll)
Groupes : rec.arts.sf.written
Date : 13. Feb 2025, 18:19:14
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Organisation : Public Access Networks Corp.
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In article <608sqjle4440ka7d2tnb3b8n1hjam30skt@4ax.com>,
Paul S Person  <psperson@old.netcom.invalid> wrote:
On Wed, 12 Feb 2025 22:31:04 +0100, D <nospam@example.net> wrote:
>
>
>
On Wed, 12 Feb 2025, Paul S Person wrote:
>
On Wed, 12 Feb 2025 11:28:09 +0100, D <nospam@example.net> wrote:
>
>
>
On Tue, 11 Feb 2025, Dimensional Traveler wrote:
>
On 2/11/2025 5:12 PM, Lynn McGuire wrote:
"NASA to study "city-killer" asteroid as odds of hitting Earth go up"
>
https://www.msn.com/en-us/news/technology/nasa-to-study-city-killer-
asteroid-as-odds-of-hitting-earth-go-up/ar-AA1yLdde
>
"Astronomers are enlisting the help of NASA's James Webb Space
Telescope to
study an asteroid that has a small chance of striking Earth less
than eight
years from now. Characterized as a potential "city-killer," the asteroid
was first detected in December and its odds of impacting our planet have
increased slightly since then, according to the European Space Agency."
>
�The space rock is formally named 2024 YR4. Scientists say it currently
carries a 2% risk of making contact with Earth when it eventually reaches
this part of the solar system on Dec. 22, 2032. Although the
asteroid will
most likely pass by without issue, those tasked with monitoring its
physical attributes and potential have shifted upward the
probability of a
crash since 2024 YR4 was initially discovered.�
>
Am I the only person who is suspicious of NASA crying wolf ?
>
I don't see any wolf crying.  They are refining their data to
improve their
accuracy.
>
This would be my interpretation. Plenty of time left, they are keeping an
eye on it. Will it hit? If not, no problem. If yes, where will it hit? If
random ocean, no problem. If not random ocean, maybe little bit problem.
>
I suggest watching /Sudden Impact/ to get an idea of what a chunk of
space rock hitting an ocean can do.
>
>
I thought you smart enough not to assume random ocean meant 10 meters
outside new york.
>
Tsunami schnunami, we've dealth with that and survived. If we have a
couple of years advance warning we're good to go.
>
First, as has been pointed out to me, the film I meant to cite was
/Deep Impact/.
>
Second, it is not "10 meters off New York".
>
Third, we had a year. We were /not/ good to go.
>
But I have also read a post with actual figures in it, so apparently
the film exaggerated things a bit.

My numbers were for a dinky 8 MT impact, whereas Deep Impact involved
a rock the size of Everest. Whole different game.

Although in retrospect, I'd expect more re-entering ejecta than DI
featured. The KT impact may have left little bits of charred dino-
saur on the Moon.

--
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Date Sujet#  Auteur
12 Feb 25 * "NASA to study "city-killer" asteroid as odds of hitting Earth go up"53Lynn McGuire
12 Feb 25 +* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"50Dimensional Traveler
12 Feb 25 i+* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"35Charles Packer
12 Feb 25 ii`* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"34s|b
12 Feb 25 ii +* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"31Paul S Person
12 Feb 25 ii i+- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1James Nicoll
12 Feb 25 ii i+* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"20Lynn McGuire
12 Feb 25 ii ii`* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"19Lynn McGuire
13 Feb 25 ii ii `* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"18Paul S Person
13 Feb 25 ii ii  `* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"17D
14 Feb 25 ii ii   `* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"16Paul S Person
14 Feb 25 ii ii    +* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"13D
15 Feb 25 ii ii    i`* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"12Paul S Person
15 Feb 25 ii ii    i +* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"7D
16 Feb 25 ii ii    i i`* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"6Paul S Person
16 Feb 25 ii ii    i i +- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1James Nicoll
16 Feb 25 ii ii    i i +- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1D
17 Feb 25 ii ii    i i `* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"3Titus G
17 Feb 25 ii ii    i i  +- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1Paul S Person
17 Feb 25 ii ii    i i  `- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1Scott Dorsey
16 Feb 25 ii ii    i +- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1Scott Dorsey
16 Feb 25 ii ii    i `* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"3James Nicoll
17 Feb 25 ii ii    i  `* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"2Lynn McGuire
18 Feb 25 ii ii    i   `- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1D
15 Feb 25 ii ii    `* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"2James Nicoll
16 Feb 25 ii ii     `- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1Paul S Person
13 Feb 25 ii i+* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"7Scott Dorsey
13 Feb 25 ii ii+* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"2Titus G
13 Feb 25 ii iii`- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1Scott Dorsey
13 Feb 25 ii ii+* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"2Paul S Person
13 Feb 25 ii iii`- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1William Hyde
13 Feb 25 ii ii+- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1D
4 Apr 25 ii ii`- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1Kevrob
13 Feb 25 ii i`* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"2Titus G
13 Feb 25 ii i `- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1Paul S Person
13 Feb 25 ii `* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"2Charles Packer
13 Feb 25 ii  `- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1Scott Dorsey
12 Feb 25 i`* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"14D
12 Feb 25 i `* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"13Paul S Person
12 Feb 25 i  +- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1James Nicoll
12 Feb 25 i  +* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"9D
13 Feb 25 i  i`* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"8Paul S Person
13 Feb 25 i  i +* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"6James Nicoll
14 Feb 25 i  i i`* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"5Paul S Person
16 Feb 25 i  i i `* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"4James Nicoll
17 Feb 25 i  i i  `* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"3Paul S Person
17 Feb 25 i  i i   `* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"2James Nicoll
18 Feb 25 i  i i    `- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1Paul S Person
13 Feb 25 i  i `- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1D
12 Feb 25 i  `* Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"2Lynn McGuire
13 Feb 25 i   `- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1Paul S Person
12 Feb 25 +- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1Paul S Person
12 Feb 25 `- Re: "NASA to study "city-killer" asteroid as odds of hitting Earth go up"1William Hyde

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