[137879] in North American Network Operators' Group
Re: Christchurch New Zealand
daemon@ATHENA.MIT.EDU (Marshall Eubanks)
Mon Feb 21 23:08:11 2011
From: Marshall Eubanks <tme@americafree.tv>
In-Reply-To: <Pine.LNX.4.64.1102221640050.12966@skyhawk.blakjak.net>
Date: Mon, 21 Feb 2011 23:08:02 -0500
To: Mark Foster <blakjak@blakjak.net>
Cc: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
On Feb 21, 2011, at 10:46 PM, Mark Foster wrote:
> Folks on Twitter should search for hashtag #eqnz.
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> Major news sites in NZ:
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> www.stuff.co.nz
> www.nzherald.co.nz
> www.tvnz.co.nz
> www.3news.co.nz
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> Plenty of Vids, Stills and some Streaming available.
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> Can confirm the reports of multiple casualties. TV News is live =
broadcasting reports of many folks trapped within buildings, largely =
because of things like stairwells collapsing, etc. A few buildings have =
been hit pretty hard, with some notable collapses, damage to vehicles, =
etc.
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> The 111 network (911 equiv) is experiencing problems in the South =
Island, folks are being asked to stay the phones (etc) except for =
genuine emergencies.
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> Urban Search and Rescue teams in NZ are based in Christchurch, =
Palmerston North and Auckland. I gather all three teams are stood-to, =
and an offer from Australia for additional USAR resource has been =
accepted. CD Emergency has been declared and the Military are already =
getting involved.
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> Christchurch experienced a major quake (magnitude 7.2) in September =
last year, which received a lot of press as its effects were widespread =
and severe - but there was little loss of life. This quake, magnitute =
6.3, hit much closer to the CBD and during a business day, so the =
casualty count is much higher. Being a more shallow quake, much closer =
to town, but also lesser in magnitude, my uneducated view based on media =
coverage is that the effects are not as widespread, but where they're =
felt, are very significant.
The 2010 quake was 10 km deep, which is not that deep. It was 40 km away =
from Christchurch, however. This quake's epicenter is at Lyttelton, =
which is apparently only 12 km away, and so it isn't too surprising the =
damage is heaver. (That depends a lot on the property of the bedrock and =
sediments, and whether there is any seismic wave reflection and focusing =
going on.)
Regards
Marshall
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> Mark.
> (in Auckland, some 1000 km away...)
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> On Tue, 22 Feb 2011, Daniel Richards wrote:
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>> There aren't any major international cables to the south island. The =
big one is the southern Cross cable that lands on either side of =
Auckland, which is the north of the North Island, which is operating =
normally.
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>> KAREN (The Kiwi Advanced Research Network) core in the south island =
is still operating, but most of the member sites in Christchurch are =
down: http://karen.net.nz/news-earthquake-network-update/
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>> News is reporting deaths now, sadly.
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>> On 22/02/11 16:04, Marshall Eubanks wrote:
>>> There has been a bad Earthquake in Christchurch New Zealand with =
reports of
>>> fatalities.
>>> =
http://www.facebook.com/photo.php?fbid=3D10150099324847752&set=3Da.1255839=
77751.103665.119452527751&theater
>>> Telecom New Zealand reports "Heavy damage" to their Christchurch =
building, but no deaths there.
>>> Is there any report of issues with the undersea cables to / from the =
South Island ?
>>> Regards
>>> Marshall
>>> P.S. On a more personal note,
>>> Google has a people finder up @
>>> http://christchurch-2011.person-finder.appspot.com/
>>> There is a DFAT # - 1300 555 135 - for people outside of NZ to call.
>>> Telecom New Zealand has asked people to stay off of the wireless =
network except for true emergencies.
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>>=20
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