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
NM
Station
USIN
Location
--
Channel
HHN
Instrument
Velocity Sensor
Start
2014-01-02T20:14:55 (002)
End
2024-09-18T19:00:00 (262)
Data Center
Latitude
37.965
Longitude
-87.666
Elevation (m)
170.7
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)
100.0
Units
M/S
Sensitivity
8.26387968E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Network
NM
Station
USIN
Location
--
Channel
HHN
Instrument
Velocity Sensor
Start
2005-05-19T17:20:00 (139)
End
2014-01-02T20:14:55 (002)
Data Center
Latitude
37.965
Longitude
-87.666
Elevation (m)
170.7
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)
100.0
Units
M/S
Sensitivity
8.35620992E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Network
NM
Station
USIN
Location
--
Channel
HHN
Instrument
Velocity Sensor
Start
2005-04-27T00:00:00 (117)
End
2005-05-19T17:20:00 (139)
Data Center
Latitude
37.965
Longitude
-87.666
Elevation (m)
170.7
Depth (m)
0.0
(Local depth or overburden)
Azimuth
180.0
(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
8.35620992E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Network
NM
Station
USIN
Location
--
Channel
HHN
Instrument
Velocity Sensor
Start
2005-03-18T12:00:00 (077)
End
2005-04-27T00:00:00 (117)
Data Center
Latitude
37.965
Longitude
-87.666
Elevation (m)
170.7
Depth (m)
0.0
(Local depth or overburden)
Azimuth
180.0
(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
1992.28 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Network
NM
Station
USIN
Location
--
Channel
HHN
Instrument
Velocity Sensor
Start
2002-10-23T19:01:00 (296)
End
2005-03-18T12:00:00 (077)
Data Center
Latitude
37.965
Longitude
-87.666
Elevation (m)
170.7
Depth (m)
0.0
(Local depth or overburden)
Azimuth
180.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
80.0
Units
M/S
Sensitivity
8.13395968E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations: