A2
|
|
Armenian Seismological Network
|
2021
|
2599
|
A7
|
|
Angola National Seismic Network
|
2018
|
2599
|
AB
|
|
National Seismic Network of Azerbaijan
|
|
2599
|
AC
|
|
- Albanian Seismic Network
- Albanian Seismological Network
|
2002
|
2599
|
AD
|
|
- ACROSS Central Asia Strong Motion Network
- ACROSS Strong Motion Network
|
|
2599
|
AE
|
|
Arizona Broadband Seismic Network
|
2007
|
2599
|
AF
|
|
- South Africa National Seismograph Network (SANSN-Net)
- AfricaArray
|
|
2599
|
AG
|
|
Arkansas Seismic Network
|
2009
|
2599
|
AI
|
|
- Antarctic Seismographic Argentinean Italian Network
- Antarctic Seismographic Argentinean Italian N
|
|
2599
|
AK
|
|
Alaska Regional Network
|
1987
|
2599
|
AL
|
|
Alaskan Long Period Array
|
1966
|
1979
|
AM
|
-
IRISDMC
-
ORFEUS
-
RASPISHAKE
|
- Raspberry Shake - OSOP
- RASPBERRY SHAKE NETWORK
|
2016
|
2599
|
AO
|
|
Arkansas Seismic Observatory
|
2011
|
2599
|
AP
|
|
APS Free Field Array
|
2015
|
2599
|
AR
|
|
Northern Arizona Network
|
2000
|
2599
|
AS
|
|
Modified High Gain Long Period Observatory
|
1976
|
1993
|
AT
|
|
National Tsunami Warning Center Alaska Seismic Network
|
1967
|
2599
|
AU
|
|
- Australian National Seismograph Network (ANSN)
- Australian National Seismograph Network
|
|
2599
|
AV
|
|
Alaska Volcano Observatory
|
1988
|
2599
|
AW
|
|
AWI Network Antarctica (AWI-Net)
|
1980
|
2599
|
AX
|
|
Meteo Aruba
|
2012
|
2599
|
AY
|
|
- Haitian Seismic Network
- Haitian Seismic Network, Bureau of Mines and Energ
|
|
2599
|
AZ
|
|
- ANZA Regional Network
- Anza Real-Time Broadband Network
|
1982
|
|
O2
|
|
Oklahoma Consolidated Temporary Seismic Networks
|
2018
|
2599
|
OC
|
|
Observatorio Sismológico CIGEOBIO CONICET
|
2017
|
2599
|
OE
|
|
Austrian Seismic Network
|
|
2599
|
OH
|
|
Ohio Seismic Network
|
1999
|
2599
|
OI
|
|
Oceania International
|
2023
|
2599
|
OK
|
|
Oklahoma Seismic Network
|
1978
|
2599
|
ON
|
|
Rede Sismográfica do Sul e do Sudeste
|
2011
|
2599
|
OO
|
|
Ocean Observatories Initiative
|
2013
|
2599
|
OQ
|
|
Oklahoma Structural and Site Effects Network
|
2017
|
2599
|
OR
|
|
Orka Natturunnar
|
2016
|
2021
|
OT
|
|
OTRIONS Local Seismic Network, Apulia, Italy
|
2013
|
2599
|
OV
|
|
Observatorio Vulcanológico y Sismológico de Costa Rica
|
1984
|
2599
|
OW
|
|
Ocean Networks Canada Onshore Network
|
2018
|
2599
|
OX
|
|
North-East Italy Seismic Network
|
2016
|
2599
|
OY
|
|
OGS Mobile LAB
|
2019
|
2599
|
OZ
|
|
SRC eqServer
|
1976
|
2599
|
S
|
|
- Seismology at School Program, ETH Zurich
- Seismology at School Program
|
2008
|
2599
|
S1
|
|
- Australian Seismometers in Schools (AUSiS)
- Australian Seismometers in Schools
|
2011
|
2599
|
S8
|
|
SensorEra Seismic Network
|
2023
|
2599
|
SB
|
|
- UC Santa Barbara Engineering Seismology Network
- Santa Barbara, U. of Cal.
- UC Santa Barbara Engineering Seismology Network ()
|
|
|
SC
|
|
New Mexico Tech Seismic Network
|
1999
|
2599
|
SE
|
|
Southeastern Appalachian Cooperative Seismic Network
|
1999
|
2599
|
SF
|
|
- San Andreas Fault Observatory at Depth
- San Andreas Fault Observatory at Depth (SAFOD)
|
2002
|
|
SG
|
|
International Geodynamics and Earth Tide Service
|
1997
|
2599
|
SH
|
|
Shumagin-East Aleutian Network
|
1981
|
1991
|
SI
|
|
Sudtirol Network, Italy
|
2006
|
2599
|
SJ
|
|
Serbian Network of Seismic Stations (SJ-Net)
|
1980
|
2599
|
SK
|
|
- Slovak National Network of Seismic Stations (SK-Net)
- Slovak National Seismic Network
|
|
2599
|
SL
|
|
Seismic Network of the Republic of Slovenia
|
|
2599
|
SN
|
|
- Southern Great Basin Network
- Southern Great Basin Network ()
|
|
|
SP
|
|
South Carolina Earth Physics Project
|
2000
|
2004
|
SR
|
|
Seismic Research Observatory
|
1974
|
1993
|
SS
|
|
- SINGLE STATION
- Centro de Geofisica da Universidade de Coimbra, Po
|
|
2599
|
ST
|
|
Trentino Seismic Network, Italy
|
1981
|
2599
|
SV
|
|
Servicio Nacional de Estudios Territoriales (SNET), El Salvador
|
2004
|
2599
|
SX
|
|
Sachsennetz
|
2000
|
2599
|
SY
|
|
Synthetic Seismograms
|
1900
|
2599
|