does anyone know how to read this?
Sep.09, 2010 in
ants
go to this URL http://mbmgquake.mtech.edu/earthworm/wavef_disp/welcome.html ant then click a date.
go to this URL http://mbmgquake.mtech.edu/earthworm/wavef_disp/welcome.html ant then click a date.
September 27th, 2010 at 8:36 pm
no
I have taught this strategy to my 10 and 11th grade bilingual/esl students recently with fantastic results.
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September 27th, 2010 at 8:36 pm
no
I have taught this strategy to my 10 and 11th grade bilingual/esl students recently with fantastic results.
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October 15th, 2010 at 11:36 am
Weird.
I have taught this strategy to my 10 and 11th grade bilingual/esl students recently with fantastic results.
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October 30th, 2010 at 1:38 pm
Heck no
I have taught this strategy to my 10 and 11th grade bilingual/esl students recently with fantastic results.
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November 11th, 2010 at 8:36 pm
See: http://earthquake.usgs.gov/research/monitoring/anss/
I have taught this strategy to my 10 and 11th grade bilingual/esl students recently with fantastic results.
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November 22nd, 2010 at 6:37 am
http://mbmgquake.mtech.edu/earthworm/reviewed_locations.html
Check the above site (related) and you will know how to read the earthquake recordings.
http://mbmgquake.mtech.edu/earthworm/reviewed_locations.html
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November 30th, 2010 at 7:36 pm
yes, today in missoula for example, there was an extreme ‘drop off’ lasting approxomately 40 seconds in between the 3rd and fourth minute of the recorded meter readings by the helicorder.
yahoo.com
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December 8th, 2010 at 8:36 am
Each page has a width that represents a given time interval. For the short time pages this is 15 minutes and for the long it is 60 minutes. When the recording pen reaches the right side of the page the next color pen starts recording on the next line. Thus you have a continuous record for several hours all on a single page. (don’t be confused by the different times on the right and left side of the page — they are displayed in different time zones + show the time increase across the page)
The size of the waves in the lines represent the magnitude of earth movement at that time and location. Scientists can gather a lot of information by comparing different charts in an area to see at what times and magnitudes the different areas “felt” a disturbance.
http://www.seismo.unr.edu/Webcam/explanation.html
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December 14th, 2010 at 11:36 pm
What you have given the link to contains the Seismic data recorded at different places over different periods of time. Such data is used by Scientists to predict Earthquakes and study the Earth’s interior.
http://www.seismo.unr.edu/Webcam/explanation.html
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December 20th, 2010 at 8:37 am
DIY
http://www.seis.utah.edu/helicorder/GIFs/misc/websamples.html#wind
http://www.seismo.unr.edu/Webcam/explanation.html
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December 25th, 2010 at 12:38 am
i think it is dates of recent seizmec activity but am not sure
http://www.seismo.unr.edu/Webcam/explanation.html
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December 28th, 2010 at 7:36 pm
Those are seismic lines, recording the movement of the earth. The straighter the line, the less activity. Records S and P waves.
(My university had a seismic recorder in the Mineral Sciences building; we saw the records all the time.)
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The Guardian article might shed some more light on this for you.
http://www.guardian.co.uk/life/feature/story/0,,1383675,00.html
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