Seismic Hypocenter Determination
PICK Buttons for swig
Jackknife a list of events
Image Influence of stations
Initialize a pickfile
Jackknife earthquake location
Check Location data
Cluster Analysis of Picks
Button to Contour Pickfile Arrivals
Contour Pickfile Arrivals
Default Velocity Function
Distance wheighting
Plot a map of station locations
Error Elipse for Hypocenter Location
Earthquake Wrap Uo
Calculate Residuals
Euler Rotation Angles
Get Eulers Angles
Get Seismic Gap
Get Pand S travel times and derivatives
Extract regional events
Travel time residuals
First guess from a pick file
Generic Map Button
Earthquake Hypocenter Location
Last Pix
Add Lat-Lon-Z to WPX list
List location data
Adjust times relative to least minute.
Legitimate Pix
Mean Station Distance
Nonlinear Least Squares Location
One Phase Pick Per Station
Create a character string from a date
Save WPX list
Write a pickfile to disk
PICK Buttons for swig
Plot Earthquake location
BoxPlot Jackknife of station locations
Post Processing on EQrquake
Plotting error ellipsoids of many events
Range of Date Time
Button to reset the choices of station and component
Rip off Event location information
Rows to Keep for inversion
Rquake Button
Seismic Analysis of Earthquake Hypocenter determination
Save Pick File Button
Pick stations and components interactively
Update an Earthquake location
Hypocenter Determination
Error Bars in X and Y
Locate Earthquake with UTM projection
Set up matrix for hypocenter inversion
Convert Y-phase to P-phase
Non-linear inversion for hypocenter estimation and analysis of seismic data collected continuously, or in trigger mode. The functions organize other functions from 'RSEIS' and 'GEOmap' to help researchers pick, locate, and store hypocenters for detailed seismic investigation. Error ellipsoids and station influence are estimated via jackknife analysis. References include Iversen, E. S., and J. M. Lees (1996)<doi:10.1785/BSSA0860061853>.