Articles | Volume 18, issue 11
https://doi.org/10.5194/tc-18-5323-2024
https://doi.org/10.5194/tc-18-5323-2024
Research article
 | 
19 Nov 2024
Research article |  | 19 Nov 2024

Unlocking the potential of melting calorimetry: a field protocol for liquid water content measurement in snow

Riccardo Barella, Mathias Bavay, Francesca Carletti, Nicola Ciapponi, Valentina Premier, and Carlo Marin

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Unlocking the Potential of Melting Calorimetry: A Field Protocol for Liquid Water Content Measurement in Snow
Riccardo Barella, Mathias Bavay, Francesca Carletti, Nicola Ciapponi, Valentina Premier, and Carlo Marin
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Cited articles

Austin, R. T.: Determination of the liquid water content of snow by freezing calorimetry, Tech. rep., https://deepblue.lib.umich.edu/bitstream/handle/2027.42/3328/bab0470.0001.001.pdf?sequence=5 (last access: 8 November 2024), 1990. a, b, c, d, e
Avanzi, F., Petrucci, G., Matzl, M., Schneebeli, M., and De Michele, C.: Early formation of preferential flow in a homogeneous snowpack observed by micro-CT, Water Resour. Res., 53, 3713–3729, https://doi.org/10.1002/2016WR019502, 2017. a
Barella, R.: Melting Calorimeter TC, Github Repository [code], https://github.com/bare92/melting_calorimeter_TC (last access: 14 November 2024), 2024. a
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Camp, P. R.: Determination of the water content of snow by dielectric measurements, vol. 92, US Government Printing Office, https://apps.dtic.mil/sti/tr/pdf/ADA256299.pdf (last access: 8 November 2024), 1992. a, b
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Short summary
This research revisits a classic scientific technique, melting calorimetry, to measure snow liquid water content. This study shows with a novel uncertainty propagation framework that melting calorimetry, traditionally less trusted than freezing calorimetry, can produce accurate results. The study defines optimal experiment parameters and a robust field protocol. Melting calorimetry has the potential to become a valuable tool for validating other liquid water content measuring techniques.
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