Articles | Volume 12, issue 11
https://doi.org/10.5194/tc-12-3617-2018
https://doi.org/10.5194/tc-12-3617-2018
Research article
 | 
22 Nov 2018
Research article |  | 22 Nov 2018

Interannual snow accumulation variability on glaciers derived from repeat, spatially extensive ground-penetrating radar surveys

Daniel McGrath, Louis Sass, Shad O'Neel, Chris McNeil, Salvatore G. Candela, Emily H. Baker, and Hans-Peter Marshall

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AR: Author's response | RR: Referee report | ED: Editor decision
AR by Daniel McGrath on behalf of the Authors (19 Oct 2018)  Author's response   Manuscript 
ED: Publish subject to minor revisions (review by editor) (05 Nov 2018) by Nanna Bjørnholt Karlsson
AR by Daniel McGrath on behalf of the Authors (06 Nov 2018)  Author's response   Manuscript 
ED: Publish as is (07 Nov 2018) by Nanna Bjørnholt Karlsson
AR by Daniel McGrath on behalf of the Authors (08 Nov 2018)
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Short summary
Measuring the amount and spatial pattern of snow on glaciers is essential for monitoring glacier mass balance and quantifying the water budget of glacierized basins. Using repeat radar surveys for 5 consecutive years, we found that the spatial pattern in snow distribution is stable over the majority of the glacier and scales with the glacier-wide average. Our findings support the use of sparse stake networks for effectively measuring interannual variability in winter balance on glaciers.