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Networks (1 time spans)

CI : GRA : -- : VMV (2024-06-26 - 2599-12-31)

Network
CI
Map DOI
Station
GRA
Map
Location
--
Channel
VMV
Instrument
Mass Position Seismometer
Start
2024-06-26T23:00:00 (178)
End
2599-12-31T23:59:59 (365)
Data Center
  • IRISDMC
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
30.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
1000.0 @ 0.025 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

CI : GRA : -- : VMV (2024-06-26 - 2599-12-31)

Network
CI
Map DOI
Station
GRA
Map
Location
--
Channel
VMV
Instrument
STS-2,Mass Position Seismometer,STRECKEISEN
Start
2024-06-26T23:00:00 (178)
End
2599-12-31T23:59:59 (365)
Data Center
  • NCEDC
  • SCEDC
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
30.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
1000.0 @ 0.025 Hz (SEED Stage 0)

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
_US-TA USArray Transportable Array (EarthScope) stations

CI : GRA : -- : VMV (2016-05-17 - 2024-06-26)

Network
CI
Map DOI
Station
GRA
Map
Location
--
Channel
VMV
Instrument
Mass Position Seismometer
Start
2016-05-17T20:00:00 (138)
End
2024-06-26T23:00:00 (178)
Data Center
  • IRISDMC
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
30.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
10.0 @ 0.025 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

CI : GRA : -- : VMV (2016-05-17 - 2024-06-26)

Network
CI
Map DOI
Station
GRA
Map
Location
--
Channel
VMV
Instrument
STS-2,Mass Position Seismometer,STRECKEISEN
Start
2016-05-17T20:00:00 (138)
End
2024-06-26T23:00:00 (178)
Data Center
  • NCEDC
  • SCEDC
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
30.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
10.0 @ 0.025 Hz (SEED Stage 0)

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
_US-TA USArray Transportable Array (EarthScope) stations

CI : GRA : -- : VMV (2010-07-08 - 2016-05-17)

Network
CI
Map DOI
Station
GRA
Map
Location
--
Channel
VMV
Instrument
Mass Position Seismometer
Start
2010-07-08T19:00:00 (189)
End
2016-05-17T20:00:00 (138)
Data Center
  • IRISDMC
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
30.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
10.0 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

CI : GRA : -- : VMV (2010-07-08 - 2016-05-17)

Network
CI
Map DOI
Station
GRA
Map
Location
--
Channel
VMV
Instrument
STS-2,Mass Position Seismometer,STRECKEISEN
Start
2010-07-08T19:00:00 (189)
End
2016-05-17T20:00:00 (138)
Data Center
  • NCEDC
  • SCEDC
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
30.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
10.0 @ 1.0 Hz (SEED Stage 0)

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
_US-TA USArray Transportable Array (EarthScope) stations

CI : GRA : -- : VMV (2006-01-24 - 2010-07-08)

Network
CI
Map DOI
Station
GRA
Map
Location
--
Channel
VMV
Instrument
Mass Position Seismometer
Start
2006-01-24T00:00:00 (024)
End
2010-07-08T19:00:00 (189)
Data Center
  • IRISDMC
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
30.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
51.2 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

CI : GRA : -- : VMV (2006-01-24 - 2010-07-08)

Network
CI
Map DOI
Station
GRA
Map
Location
--
Channel
VMV
Instrument
STS-2,Mass Position Seismometer,STRECKEISEN
Start
2006-01-24T00:00:00 (024)
End
2010-07-08T19:00:00 (189)
Data Center
  • NCEDC
  • SCEDC
Latitude
36.99608
Longitude
-117.36621
Elevation (m)
689.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
30.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
51.2 @ 1.0 Hz (SEED Stage 0)

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
_US-TA USArray Transportable Array (EarthScope) stations
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