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Member Since 2001
Nick C. Schmerr
Associate Professor, University of Maryland College Park
AGU Research
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Field observations and modeling of a firn aquifer in southeast Greenland identifies key hydrologic processes and suggests future impacts
SNOW AND FIRN PROCESSES ON GLACIERS AND ICE SHEETS II ORAL
cryosphere | 15 december 2023
Olivia Miller, Kip Solomon, Clifford I. Voss, Clém...
Ice-sheet mass loss represents a primary uncertainty in future projections of sea-level rise. Firn aquifers affect ice-sheet mass balance, including m...
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Near Surface Excitation of the Martian Ground as Measured by InSight
THE NEW MARS UNDERGROUND I POSTER
planetary sciences | 14 december 2023
Laurent Pou, Mark P. Panning, Sharon Kedar, Simon ...
The InSight mission landed on Mars in November 2018 and deployed for the first time a seismometer, the SEIS instrument, on its surface. For more than ...
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Focal Mechanism Estimation of S1222a, the Largest Recorded Marsquake
THE NEW MARS UNDERGROUND I POSTER
planetary sciences | 14 december 2023
Ross Maguire, Vedran Lekic, Doyeon Kim, Nicholas C...
On May 4th, 2022, the martian seismometer SEIS (Seismic Experiment for Interior Structure) recorded the largest marsquake observed during the more tha...
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Bayesian Inversion of Magnetic Data with Improvements from Constrained Low-Rank Approximation and Quasi-Random Sampling
MAGNETIC ANOMALY STUDIES, FROM MINERAL TO PLANETARY SCALE II POSTER
geomagnetism, paleomagnetism and electromagnetism | 13 december 2023
Benjamin Moyer, Heidi P. Myers, Nicholas C. Schmer...
Geophysical inversions are a powerful tool for characterizing subsurface structure. Inversions of magnetic data provide constraints on variations in s...
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Is Lake Europa really a lake? Geophysical observations of a possible water body in the NW Greenland accumulation zone
ADVANCES IN GLACIER AND ICE SHEET HYDROLOGY II ORAL
cryosphere | 13 december 2023
Kiya L. Riverman, Erin C. Pettit, Kirill Ivanov, C...
Lake Europa is a proposed subglacial lake near the ice divide of Prudhoe Land, NW Greenland. In many ways the location is surprising for a subglacial ...
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Seismic Technology for Artemis Geophysical Station (STAGS): sensors to advance Artemis science objectives
TO THE MOON: A NEW ERA OF LUNAR SCIENCE —FUTURE MISSIONS VIII ORAL
planetary sciences | 13 december 2023
Angela G. Marusiak, Daniella DellaGiustina, Samuel...
The Seismic Technology for Artemis Geophysical Station (STAGS) is a payload concept to deploy short-period seismometers, built by Silicon Audio, at th...
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Evidence for Ancient Intraoceanic Subduction Beneath the Nazca Plate
STATE OF THE ARC: QUESTIONS AND PROGRESS ON SUBDUCTION ZONE GEODYNAMICS II ORAL
study of earth's deep interior | 12 december 2023
Jingchuan Wang, Vedran Lekic, Nicholas C. Schmerr,...
The morphology of the Large Low Shear Velocity Provinces (LLSVPs) has been a subject of debate for decades. Large-scale features of the Pacific LLSVP,...
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A Catalog of Seismic Events from the Apollo 11 Passive Seismic Experiment
TO THE MOON: A NEW ERA OF LUNAR SCIENCE —GEOLOGY AND GEOPHYSICS IV ORAL
planetary sciences | 12 december 2023
Aisha Khatib, Nicholas C. Schmerr
The Apollo 11 Passive Seismic Experiment Package (PSEP) provided the first seismic data from another body in the Solar System. Here, we reexamine the ...
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