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
CI
Station
LMS
Location
--
Channel
HHE
Instrument
STRECKEISEN STS-2 S/N:39927 Velocity Sensor
Start
2026-08-25T20:30:00 (237)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
33.81744
Longitude
-117.445
Elevation (m)
443.0
Depth (m)
0.6
(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
6.29601462882737E8 @ 1.0
Hz (SEED Stage 0)
Network
CI
Station
LMS
Location
--
Channel
HHE
Instrument
Velocity Sensor
Start
2026-08-25T20:30:00 (237)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
33.81744
Longitude
-117.445
Elevation (m)
443.0
Depth (m)
0.6
(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
6.296014628827368E8 @ 1.0
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
_US-REGIONAL
US Regional Networks
Network
CI
Station
LMS
Location
--
Channel
HHE
Instrument
STRECKEISEN STS-2 S/N:39927 Velocity Sensor
Start
2017-07-11T17:15:00 (192)
End
2026-08-25T20:30:00 (237)
Data Center
Latitude
33.81744
Longitude
-117.445
Elevation (m)
443.0
Depth (m)
0.6
(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
6.29865078514985E8 @ 1.0
Hz (SEED Stage 0)
Network
CI
Station
LMS
Location
--
Channel
HHE
Instrument
Velocity Sensor
Start
2017-07-11T17:15:00 (192)
End
2026-08-25T20:30:00 (237)
Data Center
Latitude
33.81744
Longitude
-117.445
Elevation (m)
443.0
Depth (m)
0.6
(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
6.298650785149846E8 @ 1.0
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
_US-REGIONAL
US Regional Networks
Network
CI
Station
LMS
Location
--
Channel
HHE
Instrument
STRECKEISEN STS-2 S/N:39927 Velocity Sensor
Start
2014-08-07T19:00:00 (219)
End
2017-07-11T17:15:00 (192)
Data Center
Latitude
33.81744
Longitude
-117.445
Elevation (m)
443.0
Depth (m)
0.6
(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
6.27368612812223E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
LMS
Location
--
Channel
HHE
Instrument
Velocity Sensor
Start
2014-08-07T19:00:00 (219)
End
2017-07-11T17:15:00 (192)
Data Center
Latitude
33.81744
Longitude
-117.445
Elevation (m)
443.0
Depth (m)
0.6
(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
6.273686128122232E8 @ 0.03
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
_US-REGIONAL
US Regional Networks