Perilous
Times and Climate Change
Australia: Earthquakes and Now Severe weather warning for
Queensland
* From: AAP
* April 17, 2011 3:06PM
PEOPLE living in western and central Queensland are being warned
to prepare for possible flash flooding and storms tomorrow.
The Bureau of Meteorology (BoM) says thunderstorms with rainfalls
over 100mm are expected to fall within 24 hours.
"([It) could be quite intense at times, possibly leading to flash
flooding," the BoM said on Sunday.
The severe weather warning was issued for Central Highlands and
Coalfields district south of Clermont, the northeastern Maranoa
and Warrego district, the southeastern Central West district, the
northwestern Darling Downs district and coastal areas of the
Capricornia district.
Those areas are being told to prepare for severe weather and
possible flash flooding.
Queensland earthquake
NORTH Queensland has been rocked by a 5.4 magnitude earthquake,
with reports from across the region of buildings "shuddering''.
The quake struck at 3.31pm, about 130km south of Townsville, 60km
west of Bowen and 10km below the earth's surface.
Minutes later Christchurch - the scene of the devastating
earthquake only weeks ago - was hit by a 5.3 magnitude aftershock.
A preliminary report by Geoscience Australia registered the
Queensland earthquake at 5.4 magnitude earthquake but that has
since been revised to 5.2. It is the strongest earthquake in
Queensland since 1965 when a 5.3 magnitude quake rattled the
Toowoomba region.
At 5.06pm, the USGS recorded a 4.7 magnitude aftershock in a
simlar location to the original quake.
The quake was felt as far away as the Whitsundays off the central
coast of Queensland and in the state's capital Brisbane, a
Geoscience Australia spokesman told AAP.
See the maps and read the data at the Geoscience Australia website
here
"It's a shallow earthquake, that means it's close to the surface
and potentially damaging,'' he said.
"For this type of event we would definitely expect aftershocks ...
and generally they are smaller than the original event.''
But she told how her windows rattled and her young daughter leapt
into her arms during the quake.
"It scared my daughter enough she jumped on the couch with me and
my windows were rattling,'' Ms Marr said.
"I haven't heard of any damage at the moment.
"We usually get SMS warnings if there is more danger and to stay
inside and that hasn't happened.''
Ms Marr said she had been listening to the local radio for
updates and had heard people as far south as Bowen calling the
station saying they felt the quake.
"It's hard to say how long it lasted, but it was probably about
10 to 20 seconds I think,'' Ms Marr said.
"I heard a guy on the radio say he timed it and it lasted 40
seconds, but it's hard to tell.''
Only minutes after the Queensland quake, Christchurch - the scene
of the devastating earthquake only weeks ago - was hit by a 5.3
magnitude aftershock.
The 5.49pm (3.49pm AEST) quake was centred 10km northeast of
Diamond Harbour, at a depth of 11km and was felt strongly in
Christchurch, GNS reported.
Christchurch remains devastated following a magnitude 6.3 quake
on February 22, which claimed an estimated 181 lives.
That quake followed a magnitude 7.1 quake last September 4.