Site information/observing periods for GPS data recorded as part of the project: "Studies of Earthquakes and Rapid Motions of Ice (SERMI)" at Helheim Glacier and Kangerdlugssuaq Glacier, East Greenland, during 2008-2010. When using these data, please cite: Nettles et al., GRL 2008, doi:10.1029/2008GL036127, or see http://www.ldeo.columbia.edu/~nettles/Sermi/ for updated citation information. For further information about these data files, contact: Meredith Nettles, LDEO, nettles@ldeo.columbia.edu Pedro Elosegui, CSIC, pelosegui@cmima.csic.es
Reference
Nettles, M., T. B. Larsen, P. Elosegui, G. S. Hamilton, L. A. Stearns, A. P. Ahlstrom, J. L. Davis, M. L. Andersen, J. de Juan, S. A. Khan, L. Stenseng, G. Ekstrom, and R. Forsberg, Step-wise changes in glacier flow speed coincide with calving and glacial earthquakes at Helheim Glacier, Greenland, Geophys. Res. Lett., doi:10.1029/2008GL036127, 2008.