MDA
CI
THM
2C
HNN
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
?
Context
Filter
Context
Networks (1 time spans)
CI 1926-01-01 2599-12-31
Station Epochs (1 time spans)
THM 2009-03-10 2599-12-31
Channel Epochs (4 time spans)
HNN 2025-08-07T15:45:00 2026-01-13T20:30:00
HNN 2025-08-07T15:45:00 2026-01-13T20:30:00
HNN 2020-09-10T16:25:00 2025-08-07T15:45:00
HNN 2020-09-10T16:25:00 2025-08-07T15:45:00
CI : THM : 2C : HNN (2025-08-07 - 2026-01-13)
Network
CI
Map
DOI
Station
THM
Map
Location
2C
Channel
HNN
Instrument
Accelerometer
Start
2025-08-07T15:45:00 (219)
End
2026-01-13T20:30:00 (013)
Data Center
IRISDMC
Latitude
33.65066
Longitude
-116.07734
Elevation (m)
60.0
Depth (m)
1.0 (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)
200.0
Units
M/S**2
Sensitivity
213640.62584712383 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (
XML
)
IRISDMC metadata changes:
View IRISDMC Metadata Changes
CI : THM : 2C : HNN (2025-08-07 - 2026-01-13)
Network
CI
Map
DOI
Station
THM
Map
Location
2C
Channel
HNN
Instrument
KINEMETRICS EPISENSOR ES-T S/N:3767 Accelerometer
Start
2025-08-07T15:45:00 (219)
End
2026-01-13T20:30:00 (013)
Data Center
SCEDC
Latitude
33.65066
Longitude
-116.07734
Elevation (m)
60.0
Depth (m)
1.0 (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)
200.0
Units
M/S**2
Sensitivity
213640.625847124 @ 1.0 Hz (SEED Stage 0)
Virtual network affiliations:
Name
Description
_FDSN-ALL
All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL
US Regional Networks
CI : THM : 2C : HNN (2020-09-10 - 2025-08-07)
Network
CI
Map
DOI
Station
THM
Map
Location
2C
Channel
HNN
Instrument
Accelerometer
Start
2020-09-10T16:25:00 (254)
End
2025-08-07T15:45:00 (219)
Data Center
IRISDMC
Latitude
33.65066
Longitude
-116.07734
Elevation (m)
60.0
Depth (m)
1.0 (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)
200.0
Units
M/S**2
Sensitivity
213640.62584712383 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (
XML
)
IRISDMC metadata changes:
View IRISDMC Metadata Changes
CI : THM : 2C : HNN (2020-09-10 - 2025-08-07)
Network
CI
Map
DOI
Station
THM
Map
Location
2C
Channel
HNN
Instrument
KINEMETRICS EPISENSOR ES-T S/N:3767 Accelerometer
Start
2020-09-10T16:25:00 (254)
End
2025-08-07T15:45:00 (219)
Data Center
SCEDC
Latitude
33.65066
Longitude
-116.07734
Elevation (m)
60.0
Depth (m)
1.0 (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)
200.0
Units
M/S**2
Sensitivity
213640.625847124 @ 1.0 Hz (SEED Stage 0)
Virtual network affiliations:
Name
Description
_FDSN-ALL
All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL
US Regional Networks
18:51:07
v.1.1.1
