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
N4
Station
E46A
Location
40
Channel
LF1
Instrument
Magnetometer
Start
2021-07-20T20:26:00 (201)
End
2024-08-28T15:40:00 (241)
Data Center
Latitude
46.3665
Longitude
-84.3062
Elevation (m)
269.0
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)
1.0
Units
T
Sensitivity
4.17446E10 @ 0.02
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_CEUSN Central Eastern United States Network
_US-REGIONAL US Regional Networks
_REALTIME Stations collected and served in real time at the DMC
_CEUSN-ALL Central Eastern United States Networks
_US-TA-ADOPTED EarthScope USArray Adopted Stations
Network
N4
Station
E46A
Location
40
Channel
LF1
Instrument
Magnetometer
Start
2019-09-19T20:15:00 (262)
End
2021-07-20T20:26:00 (201)
Data Center
Latitude
46.3665
Longitude
-84.3062
Elevation (m)
269.0
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)
1.0
Units
T
Sensitivity
4.17447E10 @ 0.02
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_CEUSN Central Eastern United States Network
_US-TA-ADOPTED EarthScope USArray Adopted Stations
_REALTIME Stations collected and served in real time at the DMC
_CEUSN-ALL Central Eastern United States Networks
_US-REGIONAL US Regional Networks
Network
N4
Station
E46A
Location
40
Channel
LF1
Instrument
Magnetometer
Start
2019-09-19T20:00:00 (262)
End
2019-09-19T20:15:00 (262)
Data Center
Latitude
46.3665
Longitude
-84.3062
Elevation (m)
269.0
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)
1.0
Units
T
Sensitivity
4.17447E10 @ 0.02
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_CEUSN Central Eastern United States Network
_REALTIME Stations collected and served in real time at the DMC
_CEUSN-ALL Central Eastern United States Networks
_US-REGIONAL US Regional Networks
_US-TA-ADOPTED EarthScope USArray Adopted Stations
