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Results limited by date range: 2018-09-05T02:00:00 - 2019-04-18T00:00:00 Clear

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Networks (1 time spans)

IU : ADK (1993-09-21 - 2599-12-31)

Network
IU
Map DOI
Station
ADK
Map
Site Name
Adak, Aleutian Islands, Alaska
Start
1993-09-21T00:00:00 (264)
End
2599-12-31T23:59:59 (365)
Data Center
  • IRISDMC
Latitude
51.8823
Longitude
-176.6842
Elevation (m)
130.0

Instruments

2026-07-28T19:00:00 (209) - 2599-12-31T23:59:59 (365)
Location Code Instruments / Channels
10
Mass Position Seismometer
VMU 0.1Hz
  • IRISDMC
| VMV 0.1Hz
  • IRISDMC
| VMW 0.1Hz
  • IRISDMC
Velocity Sensor
BH1 40.0Hz
  • IRISDMC
| BH2 40.0Hz
  • IRISDMC
| BHZ 40.0Hz
  • IRISDMC
HH1 100.0Hz
  • IRISDMC
| HH2 100.0Hz
  • IRISDMC
| HHZ 100.0Hz
  • IRISDMC
LH1 1.0Hz
  • IRISDMC
| LH2 1.0Hz
  • IRISDMC
| LHZ 1.0Hz
  • IRISDMC
VH1 0.1Hz
  • IRISDMC
| VH2 0.1Hz
  • IRISDMC
| VHZ 0.1Hz
  • IRISDMC
2019-04-18T00:00:00 (108) - 2026-07-28T19:00:00 (209)
Location Code Instruments / Channels
10
Mass Position Seismometer
VMU 0.1Hz
  • IRISDMC
| VMV 0.1Hz
  • IRISDMC
| VMW 0.1Hz
  • IRISDMC
Velocity Sensor
BH1 40.0Hz
  • IRISDMC
| BH2 40.0Hz
  • IRISDMC
| BHZ 40.0Hz
  • IRISDMC
HH1 100.0Hz
  • IRISDMC
| HH2 100.0Hz
  • IRISDMC
| HHZ 100.0Hz
  • IRISDMC
LH1 1.0Hz
  • IRISDMC
| LH2 1.0Hz
  • IRISDMC
| LHZ 1.0Hz
  • IRISDMC
VH1 0.1Hz
  • IRISDMC
| VH2 0.1Hz
  • IRISDMC
| VHZ 0.1Hz
  • IRISDMC
2018-09-05T02:00:00 (248) - 2019-04-18T00:00:00 (108)
Location Code Instruments / Channels
10
Mass Position Seismometer
VMU 0.1Hz
  • IRISDMC
| VMV 0.1Hz
  • IRISDMC
| VMW 0.1Hz
  • IRISDMC
Velocity Sensor
BH1 40.0Hz
  • IRISDMC
| BH2 40.0Hz
  • IRISDMC
| BHZ 40.0Hz
  • IRISDMC
HH1 100.0Hz
  • IRISDMC
| HH2 100.0Hz
  • IRISDMC
| HHZ 100.0Hz
  • IRISDMC
LH1 1.0Hz
  • IRISDMC
| LH2 1.0Hz
  • IRISDMC
| LHZ 1.0Hz
  • IRISDMC
VH1 0.1Hz
  • IRISDMC
| VH2 0.1Hz
  • IRISDMC
| VHZ 0.1Hz
  • IRISDMC
2012-10-26T00:00:00 (300) - 2018-09-05T02:00:00 (248)
Location Code Instruments / Channels
10
Mass Position Seismometer
VMU 0.1Hz
  • IRISDMC
| VMV 0.1Hz
  • IRISDMC
| VMW 0.1Hz
  • IRISDMC
Velocity Sensor
BH1 40.0Hz
  • IRISDMC
| BH2 40.0Hz
  • IRISDMC
| BHZ 40.0Hz
  • IRISDMC
HH1 100.0Hz
  • IRISDMC
| HH2 100.0Hz
  • IRISDMC
| HHZ 100.0Hz
  • IRISDMC
LH1 1.0Hz
  • IRISDMC
| LH2 1.0Hz
  • IRISDMC
| LHZ 1.0Hz
  • IRISDMC
VH1 0.1Hz
  • IRISDMC
| VH2 0.1Hz
  • IRISDMC
| VHZ 0.1Hz
  • IRISDMC
2009-07-19T00:00:00 (200) - 2012-10-26T00:00:00 (300)
Location Code Instruments / Channels
10
Velocity Sensor
BH1 40.0Hz
  • IRISDMC
| BH2 40.0Hz
  • IRISDMC
| BHZ 40.0Hz
  • IRISDMC
HH1 100.0Hz
  • IRISDMC
| HH2 100.0Hz
  • IRISDMC
| HHZ 100.0Hz
  • IRISDMC
LH1 1.0Hz
  • IRISDMC
| LH2 1.0Hz
  • IRISDMC
| LHZ 1.0Hz
  • IRISDMC
VH1 0.1Hz
  • IRISDMC
| VH2 0.1Hz
  • IRISDMC
| VHZ 0.1Hz
  • IRISDMC
2001-11-08T03:25:00 (312) - 2006-12-04T00:00:00 (338)
Location Code Instruments / Channels
10
Kinemetrics FBA-23 Low-Gain Sensor
HNE 80.0Hz
  • IRISDMC
| HNN 80.0Hz
  • IRISDMC
| HNZ 80.0Hz
  • IRISDMC
LNE 1.0Hz
  • IRISDMC
| LNN 1.0Hz
  • IRISDMC
| LNZ 1.0Hz
  • IRISDMC
1999-02-11T00:00:00 (042) - 2001-11-08T14:38:00 (312)
Location Code Instruments / Channels
10
Kinemetrics FBA-23 Low-Gain Sensor
HLE 80.0Hz
  • IRISDMC
| HLN 80.0Hz
  • IRISDMC
| HLZ 80.0Hz
  • IRISDMC
LLE 1.0Hz
  • IRISDMC
| LLN 1.0Hz
  • IRISDMC
| LLZ 1.0Hz
  • IRISDMC

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_ANSS-BB Advanced National Seismic System Backbone Stations
_FDSN FDSN network stations
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_GSN Global Seismographic Network stations and arrays
_GSN-BROADBAND Global Seismographic Network broadband stations
_STS-1 Stations Operating STS-1 sensors
_US-ALL All USArray (EarthScope) stations
_US-REF USArray Reference Network stations
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