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
BK
Station
VALB
Location
40
Channel
VCQ
Instrument
CLOCKQUALITY,Clock Quality,UNKNOWN
Start
2012-07-19T19:45:00 (201)
End
2026-01-23T22:20:00 (023)
Data Center
Latitude
38.121498
Longitude
-122.275299
Elevation (m)
-24.5
Depth (m)
0.0
(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
%
Sensitivity
10.24 @ 0.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
BK
Station
VALB
Location
40
Channel
VCQ
Instrument
UNKNOWN CLOCKQUALITY S/N:1029_LCQ Clock Quality
Start
2012-07-19T19:45:00 (201)
End
2026-01-23T22:20:00 (023)
Data Center
Latitude
38.121498
Longitude
-122.275299
Elevation (m)
-24.5
Depth (m)
0.0
(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
%
Sensitivity
10.24 @ 0.0
Hz (SEED Stage 0)
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL US Regional Networks
