MAJO - STATION INSTRUMENTATION

2. Abbreviated Seismic Research Observatory -ASRO:  [ AS ]

DATES OF OPERATION:  	23 Aug 1988 to 20 Aug 1990.

SEISMOMETER TYPE AND ADC:
Strekeisen Model STS-1/VBB 3 component system.

DIGITAL FORMAT:
24 bit integer data words for all components.   Range: +2,096,128 to -2,097,152..

EVENT DETECTOR ALGORITHIM:
The Murdock event detector (Murdock, 1983) was used for the short period data.

Click on any of the following items for further information.
The Noise Study was done using 1992 data, consequently, it is only an estimation for this generation of station instrumentation.
COMMENTS:
From August 23, 1988 through August 20, 1990 the station was located at 
36.5409N / 138.2083E.  Elevation of sensor was 431M.  Depth to sensor was 48M.
Broad band seismometers were installed at this station on 23 Aug 1988.