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
CU
Station
GRGR
Location
32
Channel
BDF
Instrument
Pressure
Start
2026-04-26T00:00:00 (116)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
12.13237
Longitude
-61.65407
Elevation (m)
191.0
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)
40.0
Units
PA
Sensitivity
56144.0 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_CARIBE-EWS ICG Caribe EWS Reference Network Stations
_GSN Global Seismographic Network stations and arrays
_GSN-BROADBAND Global Seismographic Network broadband stations
_LACSN Bogota Challenge Networks for 2014 Data Workshop
_REALTIME Stations collected and served in real time at the DMC
Network
CU
Station
GRGR
Location
32
Channel
BDF
Instrument
Pressure
Start
2018-07-07T00:00:00 (188)
End
2026-04-26T00:00:00 (116)
Data Center
Latitude
12.13237
Longitude
-61.65407
Elevation (m)
191.0
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)
40.0
Units
PA
Sensitivity
56144.0 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_CARIBE-EWS ICG Caribe EWS Reference Network Stations
_GSN Global Seismographic Network stations and arrays
_GSN-BROADBAND Global Seismographic Network broadband stations
_LACSN Bogota Challenge Networks for 2014 Data Workshop
_REALTIME Stations collected and served in real time at the DMC
