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Archived News

Here is a listing of PASSCAL News items from over 6 months ago. If you want to look up something newer, you should check Recent News.

AGU 2012 PASSCAL Data Archiving Workshop

December 2, 2012
San Francisco-Palomar Hotel

An IRIS PASSCAL data-archiving workshop will be offered prior to the 2012 Fall AGU meeting in San Francisco. This workshop will serve as an opportunity to help PIs and archivers familiarize themselves with the data group, the support provided by the data group, and the software utilized in the archival process.

PASSCAL Intern Spends Summer on the Ice

IRIS/PASSCAL summer intern Alan Shi has some interesting stories to tell about his last few months with the PASSCAL Instrument Center in Socorro, NM.  The season began calmly enough, and Alan enjoyed developing a testing enclosure to verify that field equipment boxes such as the MEVO (Mt. Erebus Volcanic Observatory) boxes were distributing power properly, as well as performing ruggedness-testing of memory sticks before their use to collect data in arctic regions. But, the most impressive part of Alan's summer by far was his deployment to the rapidly-changing ice sheets of Greenland.  Here are some recollections and photographs of intern Shi's experiences on the ice.

 

Mendenhall Glacier, Up Close and Personal

IRIS/PASSCAL has been a key supporter of a novel deployment of equipment at Mendenhall Glacier in Alaska.  A team of researchers from the University of Alaska Southeast, the University of California Santa Cruz, and the Alaska Science Center in Anchorage have been performing an ambitious analysis as part of a low-budget cutting-edge project. Above, a Trillium Compact AT is lowered directly into a borehole in the glacier.

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IRIS Orientation Week Kick-starts a Busy Summer for Student Interns

For the last few years, several students have gathered at the PASSCAL Instrument Center (PIC) for the IRIS Undergraduate Internship Orientation Week.  In the IRIS Undergraduate Intern program, fifteen students fan out to conduct seismological research at thirteen
host institutions.  The program is organized and run by Michael Hubenthal of IRIS.  This year, the staff for the week-long orientation program included Rick Aster (NMT), Greg Chavez (PIC), Kent Condie (NMT), Katie Foster (U. of Wyoming & Program Alumnus), Bruce Harrison (NMT), Michael Hubenthal (IRIS), Hunter Knox (Sandia National Lab), Jesse Lawrence (Stanford University), William McIntosh  (NM Bureau of Geology), Sandra Saldaña (Noble Energy), John Taber (IRIS), and Dave Thomas (PIC), along with Student Assistant Rob Anthony (NMT Grad Student & Program Alumnus).

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Flexible Array experiment researchers brave alligators in the name of seismology!

 

The alligator photographed guards SESAME's station E22.  Locals report the alligator likely made a short traverse through the forest from a nearby river, where alligators are commonly spotted, to call the pond home.

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