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
CO
Station
JSC
Location
00
Channel
VMW
Instrument
Mass Position Seismometer
Start
2025-07-15T17:41:00 (196)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
34.2818
Longitude
-81.25966
Elevation (m)
103.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-54.7
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
Sensitivity
@
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_CEUSN
Central Eastern United States Network
_REALTIME
Stations collected and served in real time at the DMC
_US-REGIONAL
US Regional Networks
Network
CO
Station
JSC
Location
00
Channel
VMW
Instrument
Mass Position Seismometer
Start
2023-09-18T18:00:00 (261)
End
2025-07-15T17:41:00 (196)
Data Center
Latitude
34.2818
Longitude
-81.25966
Elevation (m)
103.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-54.7
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
M/S**2
Sensitivity
10.0 @ 0.025
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_CEUSN
Central Eastern United States Network
_REALTIME
Stations collected and served in real time at the DMC
_US-REGIONAL
US Regional Networks
Network
CO
Station
JSC
Location
00
Channel
VMW
Instrument
Mass Position Seismometer
Start
2019-02-08T16:20:00 (039)
End
2023-09-18T18:00:00 (261)
Data Center
Latitude
34.2818
Longitude
-81.25966
Elevation (m)
103.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-54.7
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
M/S**2
Sensitivity
10.0 @ 0.025
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_REALTIME
Stations collected and served in real time at the DMC
_CEUSN
Central Eastern United States Network
_US-REGIONAL
US Regional Networks
Network
CO
Station
JSC
Location
00
Channel
VMW
Instrument
Mass Position Seismometer
Start
2017-06-08T20:42:30 (159)
End
2019-02-08T16:20:00 (039)
Data Center
Latitude
34.2818
Longitude
-81.25966
Elevation (m)
103.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-54.7
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
M/S**2
Sensitivity
10.0 @ 0.025
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_REALTIME
Stations collected and served in real time at the DMC
_CEUSN
Central Eastern United States Network
_US-REGIONAL
US Regional Networks
Network
CO
Station
JSC
Location
00
Channel
VMW
Instrument
Mass Position Seismometer
Start
2014-05-29T18:43:20 (149)
End
2017-06-08T20:42:30 (159)
Data Center
Latitude
34.2818
Longitude
-81.25966
Elevation (m)
103.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-54.7
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
M/S**2
Sensitivity
10.0 @ 0.025
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_REALTIME
Stations collected and served in real time at the DMC
_CEUSN
Central Eastern United States Network
_US-REGIONAL
US Regional Networks
Network
CO
Station
JSC
Location
00
Channel
VMW
Instrument
Mass Position Seismometer
Start
2013-09-09T14:00:00 (252)
End
2014-03-31T17:00:00 (090)
Data Center
Latitude
34.2818
Longitude
-81.25966
Elevation (m)
103.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-54.7
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
M/S**2
Sensitivity
10.0 @ 0.025
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_REALTIME
Stations collected and served in real time at the DMC
_CEUSN
Central Eastern United States Network
_US-REGIONAL
US Regional Networks