BM
Member Since 2008
Brooke Medley
Research Scientist, NASA Goddard Space Flight Center
AGU Research
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Cryospheric Science Activities Towards Achieving NASA's Surface Topography and Vegetation Targeted Observable
AGU 2024
global environmental change | 13 december 2024
Brooke Medley, Shashank Bhushan, Taryn E. Black, T...
We present a brief introduction to the Cryosphere science and applications component of the NASA Decadal Survey Surface Topography and Vegetation (STV...
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New sea ice and ice sheet OSSE frameworks for determining ice topography science requirements from a future STV mission
AGU 2024
global environmental change | 13 december 2024
Alek Petty, Youngmin Choi, Denis Felikson, Brooke ...
Earths ice sheets and sea ice are in a state of rapid decline. Climate models constrained by high quality observations are our best means of tracking ...
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Greenland Mass Balance from Laser Altimetry between 1995 and 2020
AGU 2024
cryosphere | 11 december 2024
Hui Gao, Beata M. Csatho, Michael J. Croteau, Anto...
The Greenland Ice Sheet is one of the major contributors to sea level rise and is projected to continue to lose mass throughout the 21st century and b...
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Novel fusion of altimetry and gravimetry reveals dominant atmospheric signatures in Greenland and Antarctic ice-sheet mass and volume changes
AGU 2024
cryosphere | 11 december 2024
Brooke Medley, Tyler C. Sutterley, Matthew Siegfri...
NASAs Gravity Recovery and Climate Experiment (GRACE) and GRACE-Follow On (GRACE-FO) satellite missions provide reliable, direct measurements of ice-s...
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Estimating Antarctic Surface Mass Balance from ICESat-2 Surface Height Observations
AGU 2024
cryosphere | 10 december 2024
Taryn E. Black, Brooke Medley
Direct measurements of ice-sheet surface mass balance (SMB) are typically made in the field and thus tend to be relatively sparse compared to the spat...
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Greenland Ice Sheet Mass Loss Uncertainty Constrained by a Firn Model Ensemble
AGU 2024
cryosphere | 09 december 2024
C Max Stevens, Denis Felikson, Brooke Medley
Altimetric observations of the ice sheets measure elevation changes with centimeter-scale resolution, but converting these volume-change measurements ...
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Firn compaction across the interior of the Greenland Ice Sheet: A novel automated method using repeat tracks of Operation Ice Bridge snow radar
AGU 2024
cryosphere | 09 december 2024
Marissa E. Dattler, Brooke Medley, C Max Stevens, ...
Accurately quantifying firn compaction is important for converting measurements of ice-sheet volume changes from satellite altimetry to mass changes a...
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Mass balance of Antarctica and Greenland from two decades of laser-altimetry measurements
ADVANCES IN AIRBORNE AND SATELLITE ALTIMETRY OF THE POLAR REGIONS: THREE DECADES OF INNOVATIONS AND INTERNATIONAL COLLABORATION II ORAL
cryosphere | 15 december 2023
Benjamin E. Smith, Brooke Medley, Tyler C. Sutterl...
2023 marks the twenty-year anniversary of the launch of ICESat (the Ice, Cloud, and land Elevation Satellite), the first satellite laser altimeter to ...
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