Computational methods
- 1 August 1968
- journal article
- Published by Seismological Society of America (SSA) in Bulletin of the Seismological Society of America
- Vol. 58 (4) , 1339-1344
- https://doi.org/10.1785/bssa0580041339
Abstract
The surface-focus P travel times estimated by Herrin et al (1968) entail a P velocity distribution from which smoothed travel-time tables of P, pP, PP and PcP are constructed. Theoretical considerations and computational procedures used are described. It is shown that computational errors in the new travel-time tables are less than 0.01 second.Keywords
This publication has 4 references indexed in Scilit:
- Estimation of surface focusPtravel timesBulletin of the Seismological Society of America, 1968
- Smoothing travel-time tablesBulletin of the Seismological Society of America, 1968
- Estimation ofPcPtravel times and the depth to the coreBulletin of the Seismological Society of America, 1968
- Seismic Ray TheoryGeophysical Journal International, 1961