H2
|
|
Hawaii 2 Observatory
|
1999
|
2003
|
HA
|
|
National and Kapodistrian University of Athens, Seismological Laboratory (NKUA)
|
2008
|
2599
|
HC
|
|
Seismological Network of Crete
|
2006
|
2599
|
HE
|
|
Finnish National Seismic Network
|
1980
|
2599
|
HF
|
|
Swedish Seismic Array Network
|
1980
|
2599
|
HG
|
|
High-Gain Long-Period Network
|
1972
|
1979
|
HI
|
|
Institute of Engineering Seismology and Earthquake Engineering (ITSAK) Strong Motion Network
|
1981
|
2599
|
HK
|
|
Hong Kong Seismograph Network
|
2009
|
2599
|
HL
|
|
- National Observatory of Athens Seismic Network
- Hellenic Seismic Network
|
1997
|
2599
|
HN
|
|
Hungarian National Infrasound Network
|
2017
|
2599
|
HP
|
|
University of Patras, Seismological Laboratory (PSLNET)
|
2000
|
2599
|
HS
|
|
HLNUGNetz
|
1980
|
2599
|
HT
|
|
Aristotle University of Thessaloniki Seismological Network
|
1981
|
2599
|
HU
|
|
- Hungarian National Seismological Network, MTA CSFK GGI (GGI_Net)
- Hungarian National Seismological Network
|
1992
|
2599
|
HV
|
|
Hawaiian Volcano Observatory Network
|
1956
|
2599
|
HW
|
|
Hanford Washington Seismic Network
|
1980
|
2599
|
N4
|
|
Central and Eastern US Network
|
2013
|
2599
|
NA
|
|
Caribbean Netherlands Seismic Network
|
2006
|
2599
|
NB
|
|
Northeastern Brazil UFRN
|
2006
|
2599
|
NC
|
|
- USGS Northern California Network
- Northern California Seismic Network (NCSN)
- USGS Northern California Regional Network
|
|
|
ND
|
|
New-Caledonia broadband and accelerometric permanent networks
|
2010
|
2500
|
NE
|
|
New England Seismic Network
|
1994
|
2599
|
NI
|
|
North-East Italy Broadband Network
|
2002
|
2599
|
NJ
|
|
Nigerian National Network of Seismographi Stations (NNNSS)
|
2009
|
2599
|
NK
|
|
Nepal Kathmandu
|
1978
|
2599
|
NL
|
|
Netherlands Seismic and Acoustic Network
|
1993
|
2599
|
NM
|
|
Cooperative New Madrid Seismic Network
|
1980
|
2599
|
NN
|
|
- Nevada Seismic Network
- Western Great Basin/Eastern Sierra Nevada
- Nevada Seismic Network ()
|
|
|
NO
|
|
- Norwegian Seismic Array Network
- NORSAR Station Network. (https://doi.org/10.21348/d.no.0001)
|
|
2599
|
NP
|
|
United States National Strong-Motion Network
|
|
|
NQ
|
|
NetQuakes
|
1989
|
2599
|
NR
|
-
IRISDMC
-
KNMI
-
ORFEUS
-
SCEDC
|
- NARS
- NARS Netherlands
- NARS Array
|
|
|
NS
|
|
UIB
|
2024
|
2029
|
NT
|
|
USGS Geomagnetism Program
|
1901
|
2599
|
NU
|
|
- Nicaragua National Seismological Network (NU-Net)
- Nicaraguan Seismic Network
|
|
2599
|
NV
|
|
NEPTUNE Canada
|
2009
|
2599
|
NW
|
|
Northwestern University Seismic Network
|
2011
|
2599
|
NX
|
|
Nanometrics Research Network
|
2013
|
2599
|
NY
|
|
Yukon-Northwest Seismic Network
|
2013
|
2599
|
NZ
|
|
New Zealand National Seismograph Network
|
1988
|
2599
|
T3
|
|
Rete Accelerometrica Terna
|
2019
|
2599
|
TA
|
|
- USArray Transportable Array
- USArray Transportable Array (NSF EarthScope Projec
|
|
|
TC
|
|
Red Sismológica Nacional de Costa Rica
|
1973
|
2599
|
TD
|
|
TransAlta Monitoring Network
|
2013
|
2599
|
TF
|
|
Tajikistan National Seismic Network
|
2022
|
2599
|
TH
|
|
Thuringia Seismic Network, Uni Jena
|
1980
|
2599
|
TJ
|
|
Tajikistan National Seismic Network
|
2005
|
2599
|
TK
|
|
National Strong Motion Network of Turkey
|
1980
|
2599
|
TL
|
|
Armutlu Local Seismic Network
|
2006
|
2599
|
TM
|
|
Thai Seismic Monitoring Network
|
2008
|
2599
|
TO
|
|
Tectonic Observatory - MASE, VEOX , PeruSE, CCSE
|
2004
|
2599
|
TP
|
|
Rete di monitoraggio microsismico installata presso la concessione Gorgoglione
|
2018
|
2599
|
TQ
|
|
Taiwan multi-parametric environmental seismic network
|
1980
|
2599
|
TR
|
|
Eastern Caribbean Seismograph Network
|
1965
|
2599
|
TT
|
|
- Tunisia BB Network (TT_Net)
- Seismic Network of Tunisia
|
|
2599
|
TU
|
|
National Seismic Network of Turkey (DDA)
|
1980
|
2599
|
TV
|
|
INGV Experiments Network
|
2008
|
2599
|
TW
|
|
Broadband Array in Taiwan for Seismology
|
|
2599
|
TX
|
|
Texas Seismological Network
|
2016
|
2599
|
TZ
|
|
Ol Doinyo Lengai, TZ Volcano Monitoring
|
2017
|
2599
|