In a new finding utilizing GPS data, the San Andreas Fault has a 125-mile-wide “lobe” of “uplift and subsidence”. For years, vertical motion had been ignored because of the difficulty in interpreting the “noisy data” in tectonic investigations.
Crustal movement has been predicted using computer models simulating the San Andreas Fault System, but this new data shows vertical lift. EarthSpope Plate Boundary Observatory GPS data showed that over the past several years, the lobes that are on either side of the fault line have annual movement of a few millimeters.
Researcher Samuel Howell described it, “We were able to break down the noisy signals to isolate a simple vertical motion pattern that curiously straddled the San Andreas fault.”
With the recent seismic activity in California and Yellowstone, this type of modeling will be helpful in determining when and perhaps where along the San Andreas, the Big One could hit.
The 5.2-magnitude quake in Borrego Springs, woke up many sleepy Southern California homes. This quake was followed by 800 aftershocks. This number is abnormally high for aftershocks.
Head northeast, toward Yellowstone National Park and Montana, where just this past week, several quakes have hit the region. A magnitude 3.7 quake hit on June 9th, magnitude 4.3 on June 13th and on June 15th, a magnitude 4.0 shook the region.
Though Yellowstone is hit by earthquakes all the time, as it sits upon the Yellowstone super volcano, most of these quakes are extremely small. These higher magnitude quakes are unusual and disconcerting.
Drills are being conducted in the Pacific Northwest to prepare the area for an unprecedented earthquake disaster.
To prepare the Pacific Northwest for such an enormous disaster, the U.S. government has developed alongside the military and state and local emergency personnel a readiness drill the second week of June, a dress rehearsal for the prophesied massive earthquake and tsunami.
Cascadia Rising is what this readiness drill is being called, named after the 600-mile-long fault, the Cascadian Subduction Zone, which runs from Northern California to Southern British Columbia. The drill will involve 20,000 people, utilizing a wide range of governmental agencies, with the goal to test how well these agencies will work to decrease the loss of life and the destruction such an earthquake would leave.
Learn more about this “new modeling technique to “break down the noisy signals to isolate a simple vertical motion pattern that curiously straddled the San Andreas fault”, on the next page.
Good I hope California sinks into the deep.
Yes I have the app and that’s right. It’s building deep within.
Austin Sprinkles
This just in earth quakes linked to guns and Christians…lol
Slide mother fee, slide.
If Taxafornia went away would you miss it
Make sure moon beam and his sheep are in the middle of it
California is full of Democ-RATS for your information
It’s TRUMP fault!
Disaster just on time , yup some funny manipulation just in time to distract everyone, more dangerous c**p just throw everything against the wall all at once , look this way now while they plot more c**p the other way .