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View Full Version : Interesting Seismograms today.....


astrid
23rd November 2010, 05:01
http://aslwww.cr.usgs.gov/Seismic_Data/heli2_us.shtml

I just noticed this activity , its curious to note how ALL the seismograms have been showing earth movement all at the same time...

Im not sure how to post a pic of all these graphs up , if someone can do that for me from the above link, it would be appreciated.... thanks XX
Snowbird
24th November 2010, 02:37
http://aslwww.cr.usgs.gov/Seismic_Data/heli2_us.shtml

I just noticed this activity , its curious to note how ALL the seismograms have been showing earth movement all at the same time...

Im not sure how to post a pic of all these graphs up , if someone can do that for me from the above link, it would be appreciated.... thanks XX

Astrid, these graphs really are strange. I have been watching them on and off all day today. The one that is really active is the Texas chart below.

http://aslwww.cr.usgs.gov/Seismic_Data/telemetry_data/NATX_24hr_stamp.gif
shadowstalker
24th November 2010, 03:29
looks like it was busy, but i guess they weren't big enough cuz we here in Austin didn't cach anything.
bluestflame
24th November 2010, 05:16
maybe the gamma rays are causing the sensors to act up
Robstar
24th November 2010, 07:53
That weird one is from Nacogdoches , Texas. It is about 145 miles north of where i am in Houston. Maybe the reader is broken or maybe it is detecting some drilling. They do lots of drilling for natural gas in that region in a procedure they call a" fractjob". Where they fracture limestone at a certain depth in order to extract the gas trapped under the rock. We did not feel anything here or at least heard any news.
Harley
24th November 2010, 08:07
A bit of "Extracurricular" underground activity maybe (as-in tunneling)?
astrid
30th November 2010, 22:22
Today yet again, the whole earth is showing alot of activity, check this out.....http://aslwww.cr.usgs.gov/Seismic_Data/heli2_us.shtml

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And also the sun ........http://www.swpc.noaa.gov/rt_plots/Xray_1m.gif

Interesting as yesterday i had to put myself to bed , i had so much energy running through my body, not sure its connected, but certainly interesting to note.