Dear colleagues,

I am seeking advice regarding the use of the VELEST method (VElocity model & hypoLESTimation; Kissling et al., 1994). Unfortunately, the version of the program available to me is not compatible with modern 64-bit operating systems.

Would anyone be willing to assist by running VELEST with my input data? My objective is to derive an averaged 1D velocity model for the Caucasus region, which could be applied to the location of local earthquakes.

As input data, I can provide GT events along with station records that were operational in the first half of the 20th century.

I would greatly appreciate any advice, collaboration, or the possibility to run the calculations with your version of the program.