MDA
CO
HODGE
D0
VM1
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)
CO 1987-01-01 2599-12-31
Station Epochs (1 time spans)
HODGE 2010-03-25 2599-12-31
Channel Epochs (2 time spans)
VM1 2026-07-07T16:30:01 2599-12-31T23:59:59
VM1 2026-06-23T19:45:00 2026-07-07T16:30:01
CO : HODGE : D0 : VM1 (2026-07-07 - 2599-12-31)
Network
CO
Map
DOI
Station
HODGE
Map
Location
D0
Channel
VM1
Instrument
Mass Position Seismometer
Start
2026-07-07T16:30:01 (188)
End
2599-12-31T23:59:59 (365)
Data Center
IRISDMC
Latitude
34.2315
Longitude
-82.2586
Elevation (m)
150.0
Depth (m)
1.0 (Local depth or overburden)
Azimuth
224.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-54.7 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.0167
Units
Sensitivity
@ Hz (SEED Stage 0)
IRISDMC Response (
XML
)
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_CEUSN
Central Eastern United States Network
_US-REGIONAL
US Regional Networks
CO : HODGE : D0 : VM1 (2026-06-23 - 2026-07-07)
Network
CO
Map
DOI
Station
HODGE
Map
Location
D0
Channel
VM1
Instrument
Mass Position Seismometer
Start
2026-06-23T19:45:00 (174)
End
2026-07-07T16:30:01 (188)
Data Center
IRISDMC
Latitude
34.2315
Longitude
-82.2586
Elevation (m)
150.0
Depth (m)
1.0 (Local depth or overburden)
Azimuth
224.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-54.7 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.0167
Units
Sensitivity
@ Hz (SEED Stage 0)
IRISDMC Response (
XML
)
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_CEUSN
Central Eastern United States Network
_US-REGIONAL
US Regional Networks
10:29:45
v.1.1.1