Robert E Anthony
Robert Anthony is a Research Geophysicist in the Earthquake Hazards Program.
Science and Products
Filter Total Items: 39
Effects of thermal variability on broadband seismometers: Controlled experiments, observations, and implications
Isolating seismic instruments from temperature fluctuations is routine practice within the seismological community. However, the necessary degree of thermal stability required in broadband installations to avoid generating noise or compromising the fidelity in the seismic records is largely unknown and likely application dependent. To quantify the temperature sensitivity of seismometers over a bro
Authors
Claire Doody, Adam T. Ringler, Robert E. Anthony, David C. Wilson, Austin Holland, Charles R. Hutt, Leo Sandoval
Improvements in absolute seismometer sensitivity calibration using local earth gravity measurements
The ability to determine both absolute and relative seismic amplitudes is fundamentally limited by the accuracy and precision with which scientists are able to calibrate seismometer sensitivities and characterize their response. Currently, across the Global Seismic Network (GSN), errors in midband sensitivity exceed 3% at the 95% confidence interval and are the least‐constrained response parameter
Authors
Robert E. Anthony, Adam T. Ringler, David C. Wilson
Local weather, regional climate, and annual survival of the northern spotted owl
We used an information-theoretical approach and Cormack—Jolly—Seber models for open populations in program MARK to examine relationships between survival rates of Northern Spotted Owls and a variety of local weather variables and long-term climate variables. In four of the six populations examined, survival was positively associated with wetter than normal conditions during the growing season or h
Authors
E.M. Glenn, Robert E. Anthony, E.D. Forsman, G.S. Olson
Non-USGS Publications**
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.
Science and Products
Filter Total Items: 39
Effects of thermal variability on broadband seismometers: Controlled experiments, observations, and implications
Isolating seismic instruments from temperature fluctuations is routine practice within the seismological community. However, the necessary degree of thermal stability required in broadband installations to avoid generating noise or compromising the fidelity in the seismic records is largely unknown and likely application dependent. To quantify the temperature sensitivity of seismometers over a bro
Authors
Claire Doody, Adam T. Ringler, Robert E. Anthony, David C. Wilson, Austin Holland, Charles R. Hutt, Leo Sandoval
Improvements in absolute seismometer sensitivity calibration using local earth gravity measurements
The ability to determine both absolute and relative seismic amplitudes is fundamentally limited by the accuracy and precision with which scientists are able to calibrate seismometer sensitivities and characterize their response. Currently, across the Global Seismic Network (GSN), errors in midband sensitivity exceed 3% at the 95% confidence interval and are the least‐constrained response parameter
Authors
Robert E. Anthony, Adam T. Ringler, David C. Wilson
Local weather, regional climate, and annual survival of the northern spotted owl
We used an information-theoretical approach and Cormack—Jolly—Seber models for open populations in program MARK to examine relationships between survival rates of Northern Spotted Owls and a variety of local weather variables and long-term climate variables. In four of the six populations examined, survival was positively associated with wetter than normal conditions during the growing season or h
Authors
E.M. Glenn, Robert E. Anthony, E.D. Forsman, G.S. Olson
Non-USGS Publications**
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.