LOTOS code for the local earthquake tomography in the area of the Gakkel Ridge at 85E longitude

Seismic tomography model for the article: Koulakov I., V. Schlindwein, M. Liu, T. Gerya, A. Jakovlev and A. Ivanov (2021) Low-degree mantle melting controls deep seismicity and explosive volcanism of the Gakkel Ridge accepted for publication in Nature Communications

The tomography model presented in the paper are obtained using the LOTOS code by Koulakov (2009). The packed file contains the full version of the code with initial data and parameters used for calculating P and S velocity models beneath Gakkel Ridge at around 85°E. The code was adapted to the case of a moving network installed on the ice floes. In this case, the velocity model contains the water layer with the constant velocity. The packed file contains README.PDF with the detailed instructions on how to run the code and obtain the same results as presented in the paper. 

This version of the code is adopted for the Windows OS and contains the entire program listing and the full project structure for Microsoft Visual Studio 2010 and Intel Visual Fortran. More details on the LOTOS code can be found at www.ivan-art.com/science/LOTOS