ARU - STATION INSTRUMENTATION
1. Global Seismograph Network - GSN:
DATES OF OPERATION: 02 Aug 1999 to Present.
SEISMOMETER TYPE AND DATA ACQUISITION SYSTEM:
Streckeisen Model STS-1/VBB 3 component system for broadband channels and
very ong period channels. IDA MK7 data acquisition system.
CALIBRATION EPOCHS: 1999, 214 - Present
DIGITAL FORMAT:
16 bit integer data words for all broadband (20 sps). 32 bit integer words
for synthesized long period (1 sps) and very long period (0.1 sps) 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.
