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
OK
Station
BILL
Location
--
Channel
HHE
Instrument
Trillium Cascadia seismometer, 120 s, 754 V/m/s-Ce
Start
2025-09-27T21:33:41 (270)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
35.783543
Longitude
-98.036171
Elevation (m)
348.0
Depth (m)
2.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
3.0172E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_OGS Oklahoma Geological Survey Seismic Monitoring Program
_REALTIME Stations collected and served in real time at the DMC
