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
UW
Station
KEYP
Location
--
Channel
HNN
Instrument
TITAN-INTERNAL,Accelerometer,NANOMETRICS
Start
2026-08-13T00:00:00 (225)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
47.24223
Longitude
-122.77256
Elevation (m)
71.7
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)
200.0
Units
M/S**2
Sensitivity
204000.0 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW Pacific Northwest Seismic Stations
_REALTIME Stations collected and served in real time at the DMC
Network
UW
Station
KEYP
Location
--
Channel
HNN
Instrument
TITAN-INTERNAL,Accelerometer,NANOMETRICS
Start
2020-09-30T00:00:00 (274)
End
2021-06-04T19:57:52 (155)
Data Center
Latitude
47.24074
Longitude
-122.77242
Elevation (m)
71.7
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)
200.0
Units
M/S**2
Sensitivity
204000.0 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW Pacific Northwest Seismic Stations
_REALTIME Stations collected and served in real time at the DMC
Network
UW
Station
KEYP
Location
--
Channel
HNN
Instrument
TITAN-INTERNAL,Accelerometer,NANOMETRICS
Start
2018-11-20T00:00:00 (324)
End
2020-09-30T00:00:00 (274)
Data Center
Latitude
47.24074
Longitude
-122.77242
Elevation (m)
71.7
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)
200.0
Units
M/S**2
Sensitivity
204000.0 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW Pacific Northwest Seismic Stations
_REALTIME Stations collected and served in real time at the DMC
