The 2B Seismic Network, 2007–2009
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Legend:
Open access | 
restricted.
- Cite as:
- Heit, Benjamin; Yuan, Xiaohui; Kind, Rainer; Asch, Günter (2007): Lithospheric Dynamics in the Southernmost Andean Plateau (PUDEL). GFZ Data Services. Other/Seismic Network. doi:10.14470/7O092361.
- Network code:
- 2B
- Type:
- Temporary
- Network dates†:
- 2007-01-07 to 2009-10-27
- Data time range‡:
- 2007–2009
- Terms of use:
- Unknown; please acknowledge PIs
- Institution(s):
- Deutsches GeoForschungsZentrum GFZ
- Creator(s):
- Heit, Benjamin; Yuan, Xiaohui; Kind, Rainer; Asch, Günter (LEGACY)
- Description*:
- PUDEL Network, Argentina
- Abstract:
- The seismic array is part of a collaborative international passive-source seismic experiment in the southern Puna (25°S to 28°S) that aims to address fundamental questions on the processes that form, modify and destroy continental lithosphere and control lithospheric dynamics along Andean-type continental margins. The southern Puna is anomalous with respect to the rest of the Andean plateau in having a distinct magmatic and structural history, a large deficit in crustal shortening compared to its elevation and an underlying slab with a transitional dip between a steeper segment to the north and the Chilean flat-slab to the south. With the international project we proposed to test the hypothesis of the lithospheric delamination beneath the southern Puna. The total network consists of 75 seismic stations and has been operated in Argentina and chile for 2 years. The GFZ has contributed 30 stations with EarthData logger (EDL). Sensors include broadband Güralp 3ESP (60 s) and 3T (100 s) and short-period Mark L4 (1 s). Continuous data are freely available on the GEOFON. The US data can be requested from the IRIS.
* Description is taken from seismic metadata, and may not match the preferred title for citations. - DataCite metadata:
- HTML | JSON | XML | INSPIRE
- Seismic metadata:
- fdsnws-station
- Sponsor:
- Geophysical Instrument Pool Potsdam (GIPP)
- Network KML file:
Extended Network Information for network 2B [hide/show]
- Creator(s):
- Heit, Benjamin
; Yuan, Xiaohui
; Kind, Rainer
; Asch, Günter
- Title:
- Lithospheric Dynamics in the Southernmost Andean Plateau (PUDEL)
- Publisher:
- GFZ Data Services
- Resource Type:
- Other/Seismic Network
- Network DOI:
- doi:10.14470/7O092361
- Related Reference(s):
-
- Calixto, F. J.; Robinson, D.; Sandvol, E.; Kay, S.M.; Abt, D.; Fischer, K.; Heit, B.; Yuan, X.; Comte, D.; Alvarado, P. (2014). Shear wave splitting and shear wave splitting tomography of the southern Puna plateau. Geophys. J. Int., 199, 688-699. doi:10.1093/gji/ggu296
- Heit, B.; Bianchi, M.; Yuan, X.; Kay, S.M.; Sandvol, E.; Kumar, P.; Kind, R.; Alonso, R.N.; Brown, L.; Comte, D. (2014). Structure of the crust and the lithosphere beneath the southern Puna plateau from teleseismic receiver functions. Earth Planet. Sci. Lett., 385, 1-11. doi:10.1016/j.epsl.2013.10.017
- Liang, X.; Sandvol, E.; Kay, S.M.; Heit, B.; Yuan, X.; Mulcahy, P.; Chen, C.; Brown, L.; Comte, D.; Alvarado, P. (2014). Delamination of southern Puna lithosphere from the body wave attenuation tomography images. J. Geophys. Res., 119, 549-566. doi:10.1002/2013JB010309
- Mulcahy, P.; Chen, C.; Kay, S.M.; Brown, L.; Isacks, B.; Sandvol, E.; Heit, B.; Yuan, X.; Coira, B. (2014). Central Andean mantle and crustal seismicity under the southern Puna plateau and northern margin of the Chilean flatslab. Tectonics, 33, 1636-1658. doi:10.1002/2013TC003393
- Bianchi, M.; Heit, B.; Jakovlev, A.; Yuan, X.; Kay, S.M.; Sandvol, E.; Alonso, R.N.; Coira, B.; Brown, L.; Kind, R.; Comte, D. (2013). Teleseismic tomography of the southern Puna plateau in Argentina and adjacent regions. Tectonophysics, 586, 65-83. doi:10.1016/j.tecto.2012.11.016
- Calixto, F.; Sandvol, E.; Kay, S.M.; Mulcahy, P.; Heit, B.; Yuan, X.; Coira, B.; Comte, D.; Alvarado, P. (2013). Velocity Structure beneath the Southern Puna Plateau: Evidence for Delamination. Geochem. Geophys. Geosyst., 14, 4292–4305. doi:10.1002/ggge.20266
- Place(s):
- Argentina
- Subject(s)a:
- Monitoring system
- GCMD keyword(s):
- Funding Reference(s):
- Helmholtz-Zentrum Potsdam - Deutsches GeoForschungsZentrum GFZ (GIPP200710)
Station List for Network Code 2B
Code
Station description
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End
Loc
Channels
Flags
Database last updated at 2024 Nov 20 15:00:03
