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Recent News

Here is a listing of PASSCAL News items from the last 6 months. If you want to look up something older, you should check the News Archive.

2020 Polar Technology Conference coming in March

The 2020 Polar Technology Conference is planned for 10–12 March 2020 in Boulder, Colorado. This activity is a cooperative effort among the National Science Foundation’s Office of Polar Programs, the Arctic Research Consortium of the United States, and the polar research community.

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Staff Scientist/Polar Logistics

IRIS PASSCAL Instrument Center Seeks Staff Scientist/Polar Logistics

Job Duties:

The Staff Scientist/ Polar Logistics position is part of the Polar team at PASSCAL supporting seismological research in the Arctic and Antarctic. The Primary function of the position is to coordinate experiment support and logistics. Core responsibilities include: Coordination, planning and logistics for polar experiments; liaison to NSF contracted support services; shipping support for polar experiments; in-field hardware preparations and logistics support; and inventory and procurement support for polar equipment.

Required Qualifications:

Employment Opportunity at IRIS PASSCAL: Hardware Specialist

IRIS/PASSCAL at New Mexico Tech is seeking a Hardware Specialist to support facility activities. The Hardware Specialist's duties will include: Support of hardware engineering staff; Assist with testing and maintenance records for seismic and ancillary equipment; Work in warehouse packing, preparing and inspecting of equipment for shipping; Assist with testing of non-pool or in-house equipment; Assist with in-field experiments; and, Train new work study students.

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Ground Penetrating Radar (GPR) System

The IRIS Education and Public Outreach program acquired a Sensors and Software Noggin GPR System with SmartCart configuration to enhance the IRIS PASSCAL equipment pool (see image at left). The system has onboard GPS, data acquisition programming, and preliminary data interpretation capabilities. The system has both line-scan or grid-scan data collection modes. The onboard software allows for quick survey setup, on-the-go viewing of the waveforms collected, and initial waveform depth estimates. Processed onboard data can be visualized as depth versus position along a line, or as a slice view of grid data. The PASSCAL Instrument Center offers additional software for more in-depth post acquisition processing and interpretation of the data.

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Narod Intelligent Magnetotelluric Systems (NIMS) for MT investigations

Until October 1, 2020, the PIC has partnered with the National Geoelectromagnetic Facility (NGF) at Oregon State University (http://ngf.oregonstate.edu/) to offer 27 Narod Intelligent Magnetotelluric Systems (NIMS) for MT investigations. The NIMS is a 1 Hz sample rate long-period MT instrument. It includes a Triaxial ring-core magnetometer (left), OSU Pb-PbCl2 gel-type electrodes (top) and a receiver unit which contains its data acquisition system (bottom). The NIMS receivers have been recently updated to support continued usage. They contain new GNSS receivers to replace the original GPS receivers, providing a faster satellite lock and larger set of satellite constellations and improving the ability to acquire precise system timing under challenging conditions, such as extensive tree canopy.

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