MDA
NN
BRS2
--
HHN
MetaData Aggregator
Channel Summary
A
= Open data access
P
= Partially restricted data access
R
= Restricted data access
X
= Data is not available
?
= No availability information
Legend:
A
P
R
X
?
Results limited by date range:
2025-01-31T20:28:44
-
2599-12-31T23:59:59
Clear
Context
Filter
Context
Networks (1 time spans)
NN 1971-01-01 2599-12-31
Station Epochs (1 time spans)
BRS2 2016-01-11 2599-12-31
Channel Epochs (6 time spans)
HHN 2025-01-31T20:28:44 3000-01-01T00:00:00
HHN 2025-01-31T20:28:44 2599-12-31T23:59:59
HHN 2018-07-17T19:00:00 2025-01-30T23:59:59
HHN 2018-07-17T19:00:00 2025-01-30T23:59:59
HHN 2016-01-11T20:30:00 2018-01-17T00:49:14
HHN 2016-01-11T20:30:00 2018-01-17T00:49:14
NN : BRS2 : -- : HHN (2025-01-31 - 3000-01-01)
Network
NN
Map
DOI
Station
BRS2
Map
Location
--
Channel
HHN
Instrument
TRILLIUM COMPACT,Velocity Sensor,NANOMETRICS
Start
2025-01-31T20:28:44 (031)
End
3000-01-01T00:00:00 (001)
Data Center
NCEDC
Latitude
38.5264
Longitude
-117.6306
Elevation (m)
1732.0
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
2.76697E8 @ 0.3 Hz (SEED Stage 0)
NN : BRS2 : -- : HHN (2025-01-31 - 3000-01-01)
Network
NN
Map
DOI
Station
BRS2
Map
Location
--
Channel
HHN
Instrument
Trillium 120 Compact/Reftek 130S DAS
Start
2025-01-31T20:28:44 (031)
End
2599-12-31T23:59:59 (365)
Data Center
IRISDMC
Latitude
38.5264
Longitude
-117.6306
Elevation (m)
1732.0
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
2.76698E8 @ 0.3 Hz (SEED Stage 0)
IRISDMC Response (
XML
)
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_US-REGIONAL
US Regional Networks
NN : BRS2 : -- : HHN (2018-07-17 - 2025-01-30)
Network
NN
Map
DOI
Station
BRS2
Map
Location
--
Channel
HHN
Instrument
TRILLIUM COMPACT,Velocity Sensor,NANOMETRICS
Start
2018-07-17T19:00:00 (198)
End
2025-01-30T23:59:59 (030)
Data Center
NCEDC
Latitude
38.5264
Longitude
-117.6306
Elevation (m)
1732.0
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
2.76697E8 @ 0.3 Hz (SEED Stage 0)
NN : BRS2 : -- : HHN (2018-07-17 - 2025-01-30)
Network
NN
Map
DOI
Station
BRS2
Map
Location
--
Channel
HHN
Instrument
Trillium 120 Compact/Reftek 130S DAS
Start
2018-07-17T19:00:00 (198)
End
2025-01-30T23:59:59 (030)
Data Center
IRISDMC
Latitude
38.5264
Longitude
-117.6306
Elevation (m)
1732.0
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
2.76698E8 @ 0.3 Hz (SEED Stage 0)
IRISDMC Response (
XML
)
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_US-REGIONAL
US Regional Networks
NN : BRS2 : -- : HHN (2016-01-11 - 2018-01-17)
Network
NN
Map
DOI
Station
BRS2
Map
Location
--
Channel
HHN
Instrument
TRILLIUM COMPACT,Velocity Sensor,NANOMETRICS
Start
2016-01-11T20:30:00 (011)
End
2018-01-17T00:49:14 (017)
Data Center
NCEDC
Latitude
38.5264
Longitude
-117.6306
Elevation (m)
1732.0
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
2.76697E8 @ 0.3 Hz (SEED Stage 0)
NN : BRS2 : -- : HHN (2016-01-11 - 2018-01-17)
Network
NN
Map
DOI
Station
BRS2
Map
Location
--
Channel
HHN
Instrument
Trillium 120 Compact/Reftek 130S DAS
Start
2016-01-11T20:30:00 (011)
End
2018-01-17T00:49:14 (017)
Data Center
IRISDMC
Latitude
38.5264
Longitude
-117.6306
Elevation (m)
1732.0
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
2.76698E8 @ 0.3 Hz (SEED Stage 0)
IRISDMC Response (
XML
)
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_US-REGIONAL
US Regional Networks
23:41:34
v.1.1.1