I have no details on this photo, but I wish I did. Can you help? Is this his typewriter? A pose? When was it taken?
Stop me if you’ve heard this one:
Earthquake swarm hits the area of the Yellowstone Caldera, around Yellowstone Park; wackoes start predicting the End of the World As We Know It, at least for West Yellowstone, Montana, and Jackson Hole, Wyoming. Unless they are Bobby Jindal, and they predict that the quakes didn’t even happen.
Not exactly. It’s happened again.
YELLOWSTONE VOLCANO OBSERVATORY INFORMATION STATEMENT
Thursday, January 21, 2010 2:26 PM MST (Thursday, January 21, 2010 2126 UTC)
44°25’48” N 110°40’12” W, Summit Elevation 9203 ft (2805 m)
Current Volcano Alert Level: NORMAL
Current Aviation Color Code: GREEN
The earthquake swarm on the northwest edge of Yellowstone Caldera that began on January 17, 2010 continues.
PRESS RELEASE FROM YVO PARTNER UNIVERSITY OF UTAH SEISMOGRAPH STATIONS
Released: January 21, 2010 2:00PM MST
This release is a continuation of information updates building upon our two previous press releases on the ongoing earthquake swarm on the west side of Yellowstone National Park. The University of Utah Seismograph Stations reports that a pair of earthquakes of magnitude 3.7 and 3.8 occurred in the evening of January 20, 2010 in Yellowstone National Park.
The first event of magnitude 3.7 occurred at 11:01 PM and was shortly followed by a magnitude 3.8 event at 11:16 PM. Both shocks were located around 9 miles to the southeast of West Yellowstone, MT and about 10 miles to the northwest of Old Faithful, WY. Both events were felt throughout the park and in surrounding communities in Wyoming, Montana, and Idaho.
These two earthquakes are part of an ongoing swarm in Yellowstone National Park that began January 17, 2010 (1:00 PM MST). The largest earthquake in the swarm as of 12 PM, January 21, 2010, was a magnitude 3.8. There have been 901 located earthquakes in the swarm of magnitude 0.5 to 3.8. This includes 8 events of magnitude larger than 3, with 68 events of magnitude 2 to 3, and 825 events of magnitude less than 2. There have been multiple personal reports of ground shaking from observations inside the Park and in surrounding areas for some of the larger events (for felt reports, please visit http://earthquake.usgs.gov/eqcenter/dyfi/). Earthquake swarms are relatively common in Yellowstone.
The swarm earthquakes are likely the result of slip on pre-existing faults rather than underground movement of magma. Currently there is no indication of premonitory volcanic or hydrothermal activity, but ongoing observations and analyses will continue to evaluate these different sources.
Seismic information on the earthquake can be viewed at the University of Utah Seismograph Stations: http://www.seis.utah.edu/.
Seismograph recordings from stations of the Yellowstone seismograph network can be viewed online at: http://quake.utah.edu/helicorder/yell_webi.htm.
Anyone who has felt earthquakes in the swarm are encouraged to fill out a form on the USGS Community Felt reports web site: http://earthquake.usgs.gov/eqcenter/dyfi/.
This press release was prepared by the Yellowstone Volcano Observatory partners of the U.S. Geological Survey, the University of Utah, and the National Park Service: http://volcanoes.usgs.gov/yvo/
The Yellowstone Volcano Observatory (YVO) is a partnership of the U.S. Geological Survey (USGS), Yellowstone National Park, and University of Utah to strengthen the long-term monitoring of volcanic and earthquake unrest in the Yellowstone National Park region. Yellowstone is the site of the largest and most diverse collection of natural thermal features in the world and the first National Park. YVO is one of the five USGS Volcano Observatories that monitor volcanoes within the United States for science and public safety.
Peter Cervelli, Acting Scientist-in-Charge, USGS
email@example.com (650) 329-5188
The Yellowstone Volcano Observatory (YVO) was created as a partnership among the U.S. Geological Survey (USGS), Yellowstone National Park, and University of Utah to strengthen the long-term monitoring of volcanic and earthquake unrest in the Yellowstone National Park region. Yellowstone is the site of the largest and most diverse collection of natural thermal features in the world and the first National Park. YVO is one of the five USGS Volcano Observatories that monitor volcanoes within the United States for science and public safety.
Here’s the map as of Sunday night, January 24, 9:10 p.m. MST (where the observatory is located); while this map may update here, you may want to click over to the observatory for more information (click on the map):
Eruptions has a short post on the swarm. Volcanism, which covers volcanoes better than Sherwin-Williams covers the world, has a short post, probably appropriate to the newsworthiness. Stoichiometry mentions them. Not much to say yet, right? Yellowstone Insider doesn’t seem too alarmed.
In mass media, The Billings (Montana) Gazette notes that these quakes are probably just shifting rocks, and not volcanic activity. The headline in the Bozeman (Montana) Daily Chronicle captures the news: “Earthquake Swarm Suggests Just Another Day in Yellowstone.”
Meanwhile, Scott Bowen at True/Slant sounds just a little alarmist. Ralph Maughan sets the right tone: “No, it doesn’t mean the end is near.” The tinfoil hat concessions probably won’t make nearly the money they did a year ago.
Outside of the Yellowstone and Intermountain areas, students will probably ask about 2012. Tell them the Mayans didn’t know anything about Old Faithful.
- Greater Yellowstone Science Learning Center
- U.S. Geological Survey, “Tracking Changes in Yellowstone’s Restless Volcanic System”
- Here’s a paranoia site –– commenters wonder if the nation is planning for what to do if that corner of Wyoming heads for the Moon, as if there were anything that could be planned for
Shake a little news to the rest of the world: