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
DTP
Location
--
Channel
HHN
Instrument
STRECKEISEN STS-2 S/N:39952 Velocity Sensor
Start
2025-07-08T22:15:00 (189)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
35.26742
Longitude
-117.84581
Elevation (m)
908.0
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)
100.0
Units
M/S
Sensitivity
6.29865078514985E8 @ 1.0
Hz (SEED Stage 0)
Network
CI
Station
DTP
Location
--
Channel
HHN
Instrument
STS-2,Velocity Sensor,STRECKEISEN
Start
2025-07-08T22:15:00 (189)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
35.26742
Longitude
-117.84581
Elevation (m)
908.0
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)
100.0
Units
M/S
Sensitivity
6.29865E8 @ 1.0
Hz (SEED Stage 0)
Network
CI
Station
DTP
Location
--
Channel
HHN
Instrument
Velocity Sensor
Start
2025-07-08T22:15:00 (189)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
35.26742
Longitude
-117.84581
Elevation (m)
908.0
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)
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
DTP
Location
--
Channel
HHN
Instrument
STRECKEISEN STS-2 S/N:39952 Velocity Sensor
Start
2017-01-03T21:30:00 (003)
End
2025-07-08T22:15:00 (189)
Data Center
Latitude
35.26742
Longitude
-117.84581
Elevation (m)
908.0
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)
100.0
Units
M/S
Sensitivity
6.27368612812223E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
DTP
Location
--
Channel
HHN
Instrument
STS-2,Velocity Sensor,STRECKEISEN
Start
2017-01-03T21:30:00 (003)
End
2025-07-08T22:15:00 (189)
Data Center
Latitude
35.26742
Longitude
-117.84581
Elevation (m)
908.0
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)
100.0
Units
M/S
Sensitivity
6.27369E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
DTP
Location
--
Channel
HHN
Instrument
Velocity Sensor
Start
2017-01-03T21:30:00 (003)
End
2025-07-08T22:15:00 (189)
Data Center
Latitude
35.26742
Longitude
-117.84581
Elevation (m)
908.0
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)
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
Network
CI
Station
DTP
Location
--
Channel
HHN
Instrument
STRECKEISEN STS-2.5 S/N:120310 Velocity Sensor
Start
2014-07-15T23:00:00 (196)
End
2017-01-03T21:30:00 (003)
Data Center
Latitude
35.26742
Longitude
-117.84581
Elevation (m)
908.0
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)
100.0
Units
M/S
Sensitivity
6.24238051790602E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
DTP
Location
--
Channel
HHN
Instrument
STS-2.5,Velocity Sensor,STRECKEISEN
Start
2014-07-15T23:00:00 (196)
End
2017-01-03T21:30:00 (003)
Data Center
Latitude
35.26742
Longitude
-117.84581
Elevation (m)
908.0
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)
100.0
Units
M/S
Sensitivity
6.24238E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
DTP
Location
--
Channel
HHN
Instrument
Velocity Sensor
Start
2014-07-15T23:00:00 (196)
End
2017-01-03T21:30:00 (003)
Data Center
Latitude
35.26742
Longitude
-117.84581
Elevation (m)
908.0
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)
100.0
Units
M/S
Sensitivity
6.242380517906023E8 @ 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