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
ET
Station
CCRT
Location
00
Channel
EHN
Instrument
Velocity Sensor
Start
2023-10-29T18:05:45 (302)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
35.466
Longitude
-84.053
Elevation (m)
915.0
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
2.516000054551493E8 @ 5.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_US-REGIONAL
US Regional Networks
_REALTIME
Stations collected and served in real time at the DMC
Network
ET
Station
CCRT
Location
00
Channel
EHN
Instrument
Velocity Sensor
Start
2019-04-05T15:36:00 (095)
End
2023-10-29T18:05:45 (302)
Data Center
Latitude
35.466
Longitude
-84.053
Elevation (m)
915.0
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
2.516000054551493E8 @ 5.0
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
_US-REGIONAL
US Regional Networks
Network
ET
Station
CCRT
Location
00
Channel
EHN
Instrument
Velocity Sensor
Start
2016-09-27T23:00:01 (271)
End
2019-04-05T15:36:00 (095)
Data Center
Latitude
35.466
Longitude
-84.053
Elevation (m)
915.0
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
1.79535872E8 @ 13.067
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
_US-REGIONAL
US Regional Networks
Network
ET
Station
CCRT
Location
00
Channel
EHN
Instrument
Velocity Sensor
Start
2015-06-24T12:10:00 (175)
End
2016-09-27T22:59:59 (271)
Data Center
Latitude
35.466
Longitude
-84.053
Elevation (m)
915.0
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
1.79536E8 @ 13.067
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_US-REGIONAL
US Regional Networks
_REALTIME
Stations collected and served in real time at the DMC
Network
ET
Station
CCRT
Location
00
Channel
EHN
Instrument
Velocity Sensor
Start
2015-01-31T00:00:00 (031)
End
2015-06-24T12:09:59 (175)
Data Center
Latitude
35.466
Longitude
-84.053
Elevation (m)
915.0
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
8.86327E9 @ 5.0
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
_US-REGIONAL
US Regional Networks
Network
ET
Station
CCRT
Location
00
Channel
EHN
Instrument
Velocity Sensor
Start
2014-05-22T00:00:00 (142)
End
2015-01-30T23:59:59 (030)
Data Center
Latitude
35.466
Longitude
-84.053
Elevation (m)
915.0
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
5.16704E9 @ 5.0
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
_US-REGIONAL
US Regional Networks
Network
ET
Station
CCRT
Location
00
Channel
EHN
Instrument
Velocity Sensor
Start
2011-10-06T00:00:00 (279)
End
2014-05-21T00:00:00 (141)
Data Center
Latitude
35.466
Longitude
-84.053
Elevation (m)
915.0
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
8.86455E9 @ 5.0
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
_US-REGIONAL
US Regional Networks
Network
ET
Station
CCRT
Location
00
Channel
EHN
Instrument
Velocity Sensor
Start
2009-02-25T00:00:00 (056)
End
2011-10-05T00:00:00 (278)
Data Center
Latitude
35.466
Longitude
-84.053
Elevation (m)
915.0
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
6.76454E8 @ 1.602
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
_US-REGIONAL
US Regional Networks
Network
ET
Station
CCRT
Location
00
Channel
EHN
Instrument
Velocity Sensor
Start
2009-01-01T00:00:00 (001)
End
2009-02-24T00:00:00 (055)
Data Center
Latitude
35.466
Longitude
-84.053
Elevation (m)
915.0
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
6.76454E8 @ 1.602
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
_US-REGIONAL
US Regional Networks