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
GRA
Location
--
Channel
BHE
Instrument
STS-2,Velocity Sensor,STRECKEISEN
Start
2024-06-26T23:00:00 (178)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
40.0
Units
M/S
Sensitivity
6.33011E8 @ 1.0
Hz (SEED Stage 0)
Network
CI
Station
GRA
Location
--
Channel
BHE
Instrument
Velocity Sensor
Start
2024-06-26T23:00:00 (178)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
40.0
Units
M/S
Sensitivity
6.330112065508909E8 @ 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-ALL
All USArray (EarthScope) stations
_REALTIME
Stations collected and served in real time at the DMC
_US-REGIONAL
US Regional Networks
_US-TA
USArray Transportable Array (EarthScope) stations
Network
CI
Station
GRA
Location
--
Channel
BHE
Instrument
STS-2,Velocity Sensor,STRECKEISEN
Start
2016-05-17T20:00:00 (138)
End
2024-06-26T23:00:00 (178)
Data Center
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
40.0
Units
M/S
Sensitivity
6.33341E8 @ 1.0
Hz (SEED Stage 0)
Network
CI
Station
GRA
Location
--
Channel
BHE
Instrument
Velocity Sensor
Start
2016-05-17T20:00:00 (138)
End
2024-06-26T23:00:00 (178)
Data Center
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
40.0
Units
M/S
Sensitivity
6.333408553947123E8 @ 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-TA
USArray Transportable Array (EarthScope) stations
_REALTIME
Stations collected and served in real time at the DMC
_US-ALL
All USArray (EarthScope) stations
_US-REGIONAL
US Regional Networks
Network
CI
Station
GRA
Location
--
Channel
BHE
Instrument
STS-2,Velocity Sensor,STRECKEISEN
Start
2010-07-08T19:00:00 (189)
End
2016-05-17T20:00:00 (138)
Data Center
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
40.0
Units
M/S
Sensitivity
6.27373E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
GRA
Location
--
Channel
BHE
Instrument
Velocity Sensor
Start
2010-07-08T19:00:00 (189)
End
2016-05-17T20:00:00 (138)
Data Center
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
40.0
Units
M/S
Sensitivity
6.273729675062315E8 @ 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
_REALTIME
Stations collected and served in real time at the DMC
_US-TA
USArray Transportable Array (EarthScope) stations
_US-ALL
All USArray (EarthScope) stations
Network
CI
Station
GRA
Location
--
Channel
BHE
Instrument
STS-2,Velocity Sensor,STRECKEISEN
Start
2004-08-25T17:14:00 (238)
End
2010-07-08T19:00:00 (189)
Data Center
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
40.0
Units
M/S
Sensitivity
7.70985E8 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
GRA
Location
--
Channel
BHE
Instrument
Velocity Sensor
Start
2004-08-25T17:14:00 (238)
End
2010-07-08T19:00:00 (189)
Data Center
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
40.0
Units
M/S
Sensitivity
7.70985062491435E8 @ 1.2
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
_REALTIME
Stations collected and served in real time at the DMC
_US-ALL
All USArray (EarthScope) stations
_US-TA
USArray Transportable Array (EarthScope) stations
Network
CI
Station
GRA
Location
--
Channel
BHE
Instrument
STS-2,Velocity Sensor,STRECKEISEN
Start
2004-06-08T00:00:00 (160)
End
2004-08-25T16:50:00 (238)
Data Center
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
40.0
Units
M/S
Sensitivity
8.01079E8 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
GRA
Location
--
Channel
BHE
Instrument
Velocity Sensor
Start
2004-06-08T00:00:00 (160)
End
2004-08-25T16:50:00 (238)
Data Center
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
40.0
Units
M/S
Sensitivity
8.010788208576127E8 @ 1.2
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
_REALTIME
Stations collected and served in real time at the DMC
_US-ALL
All USArray (EarthScope) stations
_US-TA
USArray Transportable Array (EarthScope) stations
Network
CI
Station
GRA
Location
--
Channel
BHE
Instrument
STS-2,Velocity Sensor,STRECKEISEN
Start
2004-04-12T07:07:00 (103)
End
2004-06-08T00:00:00 (160)
Data Center
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
40.0
Units
M/S
Sensitivity
7.88818E8 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
GRA
Location
--
Channel
BHE
Instrument
Velocity Sensor
Start
2004-04-12T07:07:00 (103)
End
2004-06-08T00:00:00 (160)
Data Center
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
40.0
Units
M/S
Sensitivity
7.888182897571379E8 @ 1.2
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-ALL
All USArray (EarthScope) stations
_US-REGIONAL
US Regional Networks
_REALTIME
Stations collected and served in real time at the DMC
_US-TA
USArray Transportable Array (EarthScope) stations
Network
CI
Station
GRA
Location
--
Channel
BHE
Instrument
STS-2,Velocity Sensor,STRECKEISEN
Start
2001-04-18T00:00:00 (108)
End
2004-04-12T07:07:00 (103)
Data Center
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
20.0
Units
M/S
Sensitivity
7.8752E8 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
GRA
Location
--
Channel
BHE
Instrument
Velocity Sensor
Start
2001-04-18T00:00:00 (108)
End
2004-04-12T07:07:00 (103)
Data Center
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
20.0
Units
M/S
Sensitivity
7.875196612622021E8 @ 1.2
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
_REALTIME
Stations collected and served in real time at the DMC
_US-ALL
All USArray (EarthScope) stations
_US-TA
USArray Transportable Array (EarthScope) stations
_US-REGIONAL
US Regional Networks