Articles | Volume 9, issue 6
https://doi.org/10.5194/tc-9-2219-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/tc-9-2219-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Observations of seasonal and diurnal glacier velocities at Mount Rainier, Washington, using terrestrial radar interferometry
K. E. Allstadt
CORRESPONDING AUTHOR
University of Washington, Department of Earth and Space Sciences, Washington, USA
now at: USGS Geologic Hazards Science Center, Golden, CO, USA
D. E. Shean
University of Washington, Department of Earth and Space Sciences, Washington, USA
University of Washington, Applied Physics Lab Polar Science Center, Washington, USA
A. Campbell
University of Washington, Department of Earth and Space Sciences, Washington, USA
M. Fahnestock
University of Alaska Fairbanks, Geophysical Institute, Fairbanks, Alaska, USA
S. D. Malone
University of Washington, Department of Earth and Space Sciences, Washington, USA
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Cited
14 citations as recorded by crossref.
- Diurnal fluctuations of glacier surface velocity observed with terrestrial radar interferometry at Laohugou No. 12 Glacier, western Qilian mountains, China L. LIU et al. 10.1017/jog.2019.1
- Ground-based synthetic aperture radar interferometry for deformation monitoring: a case study at Geheyan Dam, China Q. Huang et al. 10.1117/1.JRS.11.036030
- Debris properties and mass-balance impacts on adjacent debris-covered glaciers, Mount Rainier, USA P. Moore et al. 10.1080/15230430.2019.1582269
- Calculation Method of Material Accumulation Rate at the Front of Trunk Glaciers Based on Satellite Monitoring Z. Wang et al. 10.3390/su16010284
- Subglacial Topography of an Icefall Inferred From Repeated Terrestrial Laser Scanning M. Petlicki 10.1109/LGRS.2018.2845342
- Monthly velocity and seasonal variations of the Mont Blanc glaciers derived from Sentinel-2 between 2016 and 2024 F. Troilo et al. 10.5194/tc-18-3891-2024
- A Low-Cost Optical Remote Sensing Application for Glacier Deformation Monitoring in an Alpine Environment D. Giordan et al. 10.3390/s16101750
- Unprecedented Observation of Hourly Rock Glacier Velocity With Ground‐Based SAR A. Bertone et al. 10.1029/2023GL102796
- Monitoring Alpine glacier surface deformations with GB-SAR N. Dematteis et al. 10.1080/2150704X.2017.1335905
- Geostatistical Analysis and Mitigation of the Atmospheric Phase Screens in Ku-Band Terrestrial Radar Interferometric Observations of an Alpine Glacier S. Baffelli et al. 10.1109/TGRS.2020.2976656
- Ten-Year Monitoring of the Grandes Jorasses Glaciers Kinematics. Limits, Potentialities, and Possible Applications of Different Monitoring Systems N. Dematteis et al. 10.3390/rs13153005
- Deep Learning Low-cost Photogrammetry for 4D Short-term Glacier Dynamics Monitoring F. Ioli et al. 10.1007/s41064-023-00272-w
- 4D surface kinematics monitoring through terrestrial radar interferometry and image cross-correlation coupling N. Dematteis et al. 10.1016/j.isprsjprs.2018.05.017
- Error sources and guidelines for quality assessment of glacier area, elevation change, and velocity products derived from satellite data in the Glaciers_cci project F. Paul et al. 10.1016/j.rse.2017.08.038
14 citations as recorded by crossref.
- Diurnal fluctuations of glacier surface velocity observed with terrestrial radar interferometry at Laohugou No. 12 Glacier, western Qilian mountains, China L. LIU et al. 10.1017/jog.2019.1
- Ground-based synthetic aperture radar interferometry for deformation monitoring: a case study at Geheyan Dam, China Q. Huang et al. 10.1117/1.JRS.11.036030
- Debris properties and mass-balance impacts on adjacent debris-covered glaciers, Mount Rainier, USA P. Moore et al. 10.1080/15230430.2019.1582269
- Calculation Method of Material Accumulation Rate at the Front of Trunk Glaciers Based on Satellite Monitoring Z. Wang et al. 10.3390/su16010284
- Subglacial Topography of an Icefall Inferred From Repeated Terrestrial Laser Scanning M. Petlicki 10.1109/LGRS.2018.2845342
- Monthly velocity and seasonal variations of the Mont Blanc glaciers derived from Sentinel-2 between 2016 and 2024 F. Troilo et al. 10.5194/tc-18-3891-2024
- A Low-Cost Optical Remote Sensing Application for Glacier Deformation Monitoring in an Alpine Environment D. Giordan et al. 10.3390/s16101750
- Unprecedented Observation of Hourly Rock Glacier Velocity With Ground‐Based SAR A. Bertone et al. 10.1029/2023GL102796
- Monitoring Alpine glacier surface deformations with GB-SAR N. Dematteis et al. 10.1080/2150704X.2017.1335905
- Geostatistical Analysis and Mitigation of the Atmospheric Phase Screens in Ku-Band Terrestrial Radar Interferometric Observations of an Alpine Glacier S. Baffelli et al. 10.1109/TGRS.2020.2976656
- Ten-Year Monitoring of the Grandes Jorasses Glaciers Kinematics. Limits, Potentialities, and Possible Applications of Different Monitoring Systems N. Dematteis et al. 10.3390/rs13153005
- Deep Learning Low-cost Photogrammetry for 4D Short-term Glacier Dynamics Monitoring F. Ioli et al. 10.1007/s41064-023-00272-w
- 4D surface kinematics monitoring through terrestrial radar interferometry and image cross-correlation coupling N. Dematteis et al. 10.1016/j.isprsjprs.2018.05.017
- Error sources and guidelines for quality assessment of glacier area, elevation change, and velocity products derived from satellite data in the Glaciers_cci project F. Paul et al. 10.1016/j.rse.2017.08.038
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Latest update: 23 Nov 2024
Short summary
Terrestrial radar interferometry measurements allow us to capture the entire velocity field of several alpine glaciers at Mount Rainier, WA, and investigate glacier dynamics. We analyze spatial patterns and compare repeat measurements to investigate diurnal and seasonal glacier changes. We find no significant diurnal variability but a very large seasonal slowdown (25 to 50%) from July to November likely due to changes in subglacial water storage. Modeling suggests 91-99% of motion is sliding.
Terrestrial radar interferometry measurements allow us to capture the entire velocity field of...