Fig. 16
From: Rebuild of the Bulletin of the International Seismological Centre (ISC)—part 2: 1980–2010
An update on the overall status of the ISC Bulletin Rebuild project (Storchak et al. 2017) which shows the data available to ISC users in the past, today and in the future. Jeffreys-Bullen—seismic travel-time tables by Jeffreys and Bullen (1935, 1940); ak135—1D velocity model by Kennett et al. (1995); Reviser and ISCloc-I are the operational earthquake location programs used at the ISC before the most recent program ISCloc-II (Bondár and Storchak, 2011) was introduced into operations