08-20-2008, 02:31 AM
here is a post I found over at Jimj Berkland's site}
Re: Nucleation of Stress Event Update: Upper Level Shear Stress Vanishes
« Reply #11 on: Today at 04:49:11 AM »
The disappearance for the fundamental harmonics began at least 7 days earlier than the M5.4 epicentered in the Chino Hills.
This anomaly is not for the fundamental, it's for the upper level shear stress signal, which suddenly decreased below its detection threshold that remains below the tracking filters specification. It's now extremely low compared to what it was at during the past several months. Stress does not go away, it changes from shear to fundamental harmonic energy. The deeper fundamental harmonic energy is now in control of the current compressional stress pattern. I'm waiting to see when the upper level shear tensional stress signal returns again. That's going to affect the secondary faults within the San Andreas Fault system. Meanwhile the ECSZ/ Mojave Desert Block is locked up tighter than a drum, and becoming even more stressed than before.
Fault Whispering is a scientific method of Earth Stress Monitoring now being used to detect changes in acoustic emissions from within the Earth at depth before, during and after an earthquake sequence.
Logged
Frank Condon
Southern California's Resident FAULT WHISPERERTM
GeoSeismic Labs of California is a state registered non-profit public benefit corporation since 2001.
see his other post}
http://www.syzygyjob.com//index.php?option=com_smf&Itemid=35&topic=251869.new#new
Re: Nucleation of Stress Event Update: Upper Level Shear Stress Vanishes
« Reply #11 on: Today at 04:49:11 AM »
The disappearance for the fundamental harmonics began at least 7 days earlier than the M5.4 epicentered in the Chino Hills.
This anomaly is not for the fundamental, it's for the upper level shear stress signal, which suddenly decreased below its detection threshold that remains below the tracking filters specification. It's now extremely low compared to what it was at during the past several months. Stress does not go away, it changes from shear to fundamental harmonic energy. The deeper fundamental harmonic energy is now in control of the current compressional stress pattern. I'm waiting to see when the upper level shear tensional stress signal returns again. That's going to affect the secondary faults within the San Andreas Fault system. Meanwhile the ECSZ/ Mojave Desert Block is locked up tighter than a drum, and becoming even more stressed than before.
Fault Whispering is a scientific method of Earth Stress Monitoring now being used to detect changes in acoustic emissions from within the Earth at depth before, during and after an earthquake sequence.
Logged
Frank Condon
Southern California's Resident FAULT WHISPERERTM
GeoSeismic Labs of California is a state registered non-profit public benefit corporation since 2001.
see his other post}
http://www.syzygyjob.com//index.php?option=com_smf&Itemid=35&topic=251869.new#new