National Geophysical Networks in Latin America
Universidad de Chile , Santiago , Santiago , Chile

     

List of Attendees

The completion of the GRO-Chile project (joint IRIS/Univ. Chile installation of ten backbone geophysical observatories in Chile), the on-going expansion of the Chilean National Network, and the initiation of the earthquake reporting responsibilities of the Chilean Centro Sismológico Nacional (CSN) provides an opportunity to review this collaborative mode for national network development; its contributions to regional and global earthquake reporting and data sharing; its extension to other countries in the Americas; and applications in subduction zone research.

A workshop on National Geophysical Networks in Latin America: Best Practices, Challenges and Opportunities for Collaboration will review best practices in the planning, installation, operation, and maintenance of modern networks of geophysical instruments. Applications in both earthquake reporting and research will be discussed, along with opportunities for national, regional, and global collaboration and data sharing. Best practices for network planning and design, station deployment, instruments, communications, data management, and analytical tools will be described. Organization, management, staffing, and financial requirements will be discussed, with an emphasis on sustainable operations.

The development and structure of Chile's National Seismological Center (Centro Sismológico Nacional, CSN) will be used as an example. The USGS will describe applications in earthquake monitoring and reporting, with an emphasis on rapid W-phase analysis for moment determination and ShakeMap reporting on strong ground motions.

Conveners for the Workshop: Sergio Barrientos (Centro Sismológico Nacional de la Universidad de Chile), Susan Beck (University of Arizona), Anne Meltzer (Lehigh University), Gavin Hayes (USGS National Earthquake Information Center), Klaus Bataille (Universidad de Concepción)

Organizing Committee for the Workshop Program: Andy Frassetto, David Simpson (IRIS), Sebastián Riquelme (CSN), Gavin Hayes, Dave Wald (USGS NEIC)

Key Information for Visitors to Santiago

Transportation Options During the Week

The workshop will be held on the campus of the Universidad de Chile in Santiago, from Monday, May 25th through Friday, May 29th.

Lodging will be at the Hotel Neruda.

The main program during each day of the workshop will be located here:
Auditorium Enrique d'Etigny
Facultad de Ciencias Físicas y Matemáticas
Universidad de Chile
Beauchef 851 Santiago

Sunday, May 24th

Time Title

8:00 AM – 6:00 PM

Workshop participants arrive at hotel

6:00 PM – 8:00 PM

Welcome reception and introductions

Monday, May 25th

Time Title

8:30 AM – 10:45 AM

Best Practices in Network Operations

Welcome and Chile Introduction - Sergio Barrientos, CSN, Universidad de Chile

Zen and the Art of Network Maintenance - David Simpson, IRIS

Lessons Learned from a Decade of Operating the USArray Transportable Array - Andy Frassetto, IRIS

UNAVCO-Affiliated Latin American Geodetic Networks: Operations, Sustainability, and Science - Meghan Miller, UNAVCO

11:15 AM – 12:30 PM

North America, Caribbean, and Central America Network Reports

Mexico - Xyoli Pérez Campos, Servicio Sismológico Nacional, Universidad Nacional Autónoma de México

Costa Rica - Lepolt Linkimer, Universidad de Costa Rica

Nicaragua - Wilfried Strauch, Instituto Nicaragüense de Estudios Territoriales (INETER)

Panama - Eduardo Camacho, Instituto de Geociencias, Universidad de Panamá

Guatemala - Robin Yani, Instituto Nacional de Sismología, Vulcanologia, Meteorología e Hidrologia (INSIVUMEH)

Honduras - Manuel Rodriguez, Instituto Hondureño de Ciencias de la Tierra

Puerto Rico - Carlos Huerta-Lopez, University of Puerto Rico at Mayaguez

12:30 PM – 1:30 PM

Lunch

1:30 PM – 3:30 PM

Best Practices - Network Use

Chile National Network: Seismic Overview - Sebastian Riquelme, CSN, Universidad de Chile

     Station Overview Video (streaming) with Bob Busby, IRIS

Seismic Data for Engineering Purposes - Felipe Leyton, CSN, Universidad de Chile

Seismic Data and the Study of Landslides - Sergio Sepúlveda, Dept. de Geología, Universidad de Chile

The Role of Seismic Data in the National Tsunami Warning System - Captain Carlos Zúñiga, Armada de Chile (SHOA)

The CSN Role in the National Civil Protection System - Felipe Riquelme, Oficina Nacional de Emergencia (ONEMI)

4:00 PM – 5:00 PM

Opening Ceremony

Sergio Barrientos, Director de CSN

David Simpson, President Emeritus de IRIS

Chris Nyce, Encargado de Ciencia Y Tecnología de la Embajada de EEUU

Carlos Zúñiga, Representante del SHOA

Víctor Orellana, Director de ONEMI

Patricio Aceituno, Decano FCFM

5:00 PM – 6:30 PM

Reception and Posters

Tuesday, May 26th

Time Title

8:30 AM – 10:00 AM

Quality Assessment, Processing, and Products

Assessing Data Quality - Mary Templeton, IRIS

Evaluating Station Performance Using Seismic Noise Analysis from USArray and CSN - Andy Frassetto

Monitoring Tools - Juan Reyes, UCSD

10:30 AM – 12:30 PM

Regional and Global Collaboration

UNAVCO Geodetic Data Systems: Data Management, Quality Assessment, Data and Metadata Access - Fran Boler, UNAVCO

Accessing Data at the IRIS DMC - Mary Templeton

Dataworks for GNSS: Software Tools for Regional Networks - Fran Boler

Advantages of Regional and Global Data Exchange - Gavin Hayes, USGS NEIC

12:30 PM – 1:30 PM

Lunch

1:30 PM – 2:15 PM

Northern and Interior South America Network Reports

Venezuela - Herbert Rendon, Fundación Venezolana de Investigaciones Sismológicas (FUNVISIS)

Brazil - Marcelo Bianchi, University of São Paulo

Uruguay - Enrique Latorres, Universidad de la Republica

Paraguay - Rafael Fugurazzo, Universidad Nacional de Asunción

2:15 PM – 3:30 PM

Network Science Highlights

Fast Changes Along the Trench Make Central America an Excellent Target for the Study of Subduction Zone Processes - Marino Protti, Costa Rica Volcanological and Seismological Observatory, Universidad Nacional (OVSICORI-UNA)

Recent Results from the Caribbean-S. America Plate Boundary - Michael Schmitz, Fundación Venezolana de Investigaciones Sismológicas (FUNVISIS)

Passive-Source Seismology in the Borborema Province of NE Brazil: Combining Temporary and Permanent Networks - Jordi Julià, Universidade Federal do Rio Grande do Norte

Chile National Network: Geodetic Overview - Juan Carlos Báez, CSN, Universidad de Chile

4:00 PM – 5:00 PM

Panel Discussion on Regional Network Operations - Jay Pulliam and Marino Protti (co-chairs)

5:00 PM – 6:00 PM

Tour of Chile National Network Facility

Wednesday, May 27th

Time Title

8:30 AM – 10:00 AM

Sustainable Networks and Monitoring

Multi-Use, Multi-User Collaborative Resources - David Simpson

Sustainable Networks: Challenges and Opportunities - Anne Meltzer, Lehigh University

An Overview of Workflow and Products at the NEIC - Gavin Hayes

10:30 AM – 12:30 PM

Andean Region Network Reports and Science Highlights

Columbia - Patricia Pedaraza, Red Sismológica Nacional de Colombia, Servicio Geológico Colombiano / Carlos Vargas, Universidad Nacional de Colombia

Ecuador - Mario Ruiz, Instituto Geofísico de la Escuela Politécnica Nacional

Peru - Edmundo Norabuena, Instituto Geofisico del Perú (IGP)

Bolivia - Gonzalo Fernandez, Observatorio San Calixto

Argentina - Patricia Alvarado, CONICET-UNSJ

Seismic Networks and Possibilities for Combining GPS and InSar Data in Argentina: A Case Study for the Salta Mw6.3 Earthquake in 2010 - Patricia Alvarado

Analysis of the 2014-2015 Seismic Swarms at Chiles Cerro Negro Volcanic Zone - Mario Ruiz

12:30 PM – 1:30 PM

Lunch

1:30 PM – 3:00 PM

Subduction Zone Science

Working Toward a Community Model for the South America Convergent Margin - Susan Beck, University of Arizona

A Slow Awakening of Turrialba Volcano, Costa Rica - Javier Pacheco, Costa Rica Volcanological and Seismological Observatory, Universidad Nacional (OVSICORI-UNA)

Geophysical Hazards and Space Geodesy Research in Peru - Edmundo Norabuena, Instituto Geofisico del Perú (IGP)

Subduction Science: Discussion on Seismic Coupling - Klaus Bataille, Universidad de Concepción

3:30 PM – 5:30 PM

Subduction Zone Observatory

Subduction Zone Observatory: Concept(s) and Opportunities - Anne Meltzer

Panel Discussion on Andean Science and Subduction Zone Observatory - Ray Russo and Klaus Bataille (co-chairs)

8:00 PM – 11:00 PM

Group Dinner

Thursday, May 28th

Time Title

8:30 AM – 9:30 AM

ShakeMap & Related Products: Challenges in Real-time Shaking & Loss Estimation - David Wald, USGS NEIC

9:30 AM – 12:30 PM

Breakout 1: ShakeMap Introduction / Goals - Bruce Worden, Kuo-Wan Lin, David Wald

Breakout 2: Subduction Zone Observatory

12:30 PM – 1:30 PM

Lunch

1:30 PM – 5:00 PM

Breakout 1: ShakeMap - continued

Breakout 2: Regional Science Collaborations

Friday, May 28th

Time Title

8:30 AM – 9:30 AM

The W Phase - Gavin Hayes

9:30 AM – 12:30 PM

Breakout 1: W Phase Training

  • Teleseismic vs. regional
  • Installation
  • Operations
  • Hands-on example

Breakout 2: Techinical Concerns

  • Products, tools, data access
  • IRIS/UNAVCO tools
  • General software assistance

12:30 PM – 1:30 PM

Lunch

1:30 PM – 2:15 PM

Group Photo and Formal Closing Remarks

Presentation of Action Items - Anne Meltzer et al.

2:15 PM – 5:00 PM

Breakout 1: ShakeMap - continued

Breakout 2: SZO and Regional Science Collaboration

Saturday, May 30th

Time Title

8:30 AM – 4:00 PM

Optional Field Trip to Andean front faulting system and Maipo Valley

Notice:
The registration period for this workshop closed at Fri, March 27, 2015 - 7:59:00 PM.

Notice:
The abstract submission period for this workshop closed at Fri, April 10, 2015 - 7:59:00 PM.

Notice:
The whitepaper submission period for this workshop closed at .

Notice:
The webinar registration period for this workshop closed at .

A list of attendees is not yet available.

Notice:
The scholarship application period for this workshop closed at .

Important Dates

  • Registration open:
    Sun, January 25, 2015
  • Registration deadline:
    Fri, March 27, 2015
  • Workshop dates:
    May 24-30, 2015

Workshop Location
Universidad de Chile