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
WLB2
Location
--
Channel
HHZ
Instrument
Trillium Compact, 120 s, 754 V/m/s-Centaur, 40 vpp
Start
2026-06-25T18:13:00 (176)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
34.946194
Longitude
-95.387417
Elevation (m)
214.0
Depth (m)
2.0
(Local depth or overburden)
Azimuth
0.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0
(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
Network
OK
Station
WLB2
Location
--
Channel
HHZ
Instrument
S20, 25 s, 1500 V/M/S-SRi32S Normal Gain, 40 Vpp,
Start
2024-06-24T18:18:00 (176)
End
2026-06-25T18:00:00 (176)
Data Center
Latitude
34.946194
Longitude
-95.387417
Elevation (m)
214.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
0.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.32945E8 @ 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
