Ann Arbor, Michigan, USA

US AAM commences operations on: 1994,171

Host
Network US
Latitude 42.301
Longitude -83.657
Elevation 172
Datalogger Q330
Broadband STS2-I
Accelerometer EST-S
Telemetry Status at the NEIC Pending

Site

Site Photo Site Photo Site Photo

Heliplot

Station Heliplot

Latency

Station Latency

Availability

Past 30 Days

Station Availability - Past 30 Days

Past 365 Days

Station Availability - Past Year

Yearly

Station Availability - Yearly

Vault Condition

Installed in standard USNSN vault in recording room of WWSSN bunker.

Site Geology

200' of glacial drift overlying 800' of shale. The shale covers 4800' of limestone. Granite is found 5670' beneath the surface.