Semiannual technical summary rept. no. 19, 1 Jan-30 Jun 1973
MASSACHUSETTS INST OF TECH LEXINGTON LINCOLN LAB
Pagination or Media Count:
Progress on both the short- and long-period constituents of the International Seismic Month is reported. Further work on understanding NORSARs complexities is described. Evidence is given of the impact of lateral heterogeneity within the earth on seismic observations. The author describes the first work on evasion and counter-evasion problems.
- Seismic Detection and Detectors