Journal cover Journal topic
The Cryosphere An interactive open-access journal of the European Geosciences Union
The Cryosphere, 11, 609-618, 2017
https://doi.org/10.5194/tc-11-609-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
Research article
22 Feb 2017
Calving localization at Helheim Glacier using multiple local seismic stations
M. Jeffrey Mei et al.
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Interactive discussionStatus: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
Printer-friendly Version - Printer-friendly version      Supplement - Supplement
 
RC1: 'Review', Anonymous Referee #1, 03 Jun 2016 Printer-friendly Version 
AC1: 'Response to reviewer 1', M. Jeffrey Mei, 02 Jul 2016 Printer-friendly Version Supplement 
RC4: 'Reply to questions', Anonymous Referee #1, 11 Jul 2016 Printer-friendly Version 
 
RC2: 'review of Mei et al.', Jason Amundson, 16 Jun 2016 Printer-friendly Version 
AC2: 'Response to review', M. Jeffrey Mei, 05 Jul 2016 Printer-friendly Version Supplement 
 
RC3: 'Review of Mei et al.', Anja Diez, 29 Jun 2016 Printer-friendly Version Supplement 
SC1: 'Grid search for all events?', M. Jeffrey Mei, 05 Jul 2016 Printer-friendly Version 
SC2: 'updated plot with gridsearch vs hyperbolas', M. Jeffrey Mei, 05 Jul 2016 Printer-friendly Version 
AC3: 'Response', M. Jeffrey Mei, 30 Jul 2016 Printer-friendly Version Supplement 
Peer review completion
AR: Author's response | RR: Referee report | ED: Editor decision
AR by M. Jeffrey Mei on behalf of the Authors (10 Aug 2016)  Author's response  Manuscript
ED: Referee Nomination & Report Request started (07 Oct 2016) by Robert Bingham
RR by Jason Amundson (19 Oct 2016)  
RR by Andreas Köhler (19 Oct 2016)  
ED: Publish subject to minor revisions (Editor review) (07 Dec 2016) by Robert Bingham  
AR by M. Jeffrey Mei on behalf of the Authors (15 Dec 2016)  Author's response  Manuscript
ED: Publish subject to technical corrections (26 Jan 2017) by Robert Bingham  
CC BY 4.0
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Short summary
We determine a method to locate calving at Helheim Glacier. By using local seismometers, we are able to find the calving location at a much higher precision than previous studies. The signal–onset time differences at four local seismic stations are used to determine possible seismic-wave origins. We present a catalogue of 12 calving events from 2014 to 2015, which shows that calving preferentially happens at the northern end of Helheim Glacier, which will help to constrain models of calving.
We determine a method to locate calving at Helheim Glacier. By using local seismometers, we are...
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