MetaData Aggregator
Channel Summary
The previous service providing data availability and restriction information
has been retired. A replacement service is under development but a timeline
for release is not yet available.
Data availability and restrictions
Network
IU
Station
MIDW
Location
10
Channel
VH1
Instrument
Velocity Sensor
Start
2025-08-24T22:00:00 (236)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
28.2153
Longitude
-177.3697
Elevation (m)
12.0
Depth (m)
1.0
(Local depth or overburden)
Azimuth
0.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
M/S
Sensitivity
2.4433E9 @ 0.02
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_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
_HAWAII Seismic Stations Deployed in the Hawaiian Island Chain
_HAWAII Seismic Stations Deployed in the Hawaiian Island Chain
_HAWAII Seismic Stations Deployed in the Hawaiian Island Chain
_REALTIME Stations collected and served in real time at the DMC
