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On the errors involved in ice-thickness estimates I: ground-penetrating radar measurement errors – ERRATUM

Published online by Cambridge University Press:  10 June 2021

J.J. Lapazaran ,
J. Otero ,
A. Martín-Español  and
F.J. Navarro
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Abstract

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Type
Erratum
Information
Journal of Glaciology , Volume 67 , Issue 265 , October 2021 , pp. 976
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Creative Commons
Creative Common License - CCCreative Common License - BY
This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited.
Copyright
Copyright © The Author(s), 2021. Published by Cambridge University Press

In Table 1, the first value of ɛT(s) erroneously reads “0.15”, while it should read “0.1”. A corrected version of Table 1 is supplied below.

Table 1. Trace-positioning errors, ɛΔxy(m), calculated using Eqn (9) for different combinations of convoy velocity and time uncertainty, ɛT (Appendix B)

Acknowledgement

We thank Jonathan Oberreuter (jober@cecs.cl; Centro de Estudios Científicos, Valdivia, Chile) for pointing out this error.

References

Lapazaran, JJ, Otero, J, Martín-Español, A and Navarro, FJ (2016) On the errors involved in ice-thickness estimates I: ground-penetrating radar measurement errors. Journal of Glaciology 62(236), 1008–1020 (doi:10.1017/jog.2016.93)CrossRefGoogle Scholar
Figure 0

Table 1. Trace-positioning errors, ɛΔxy(m), calculated using Eqn (9) for different combinations of convoy velocity and time uncertainty, ɛT (Appendix B)