Link to USGS home page.
Earthquake Hazards Program

World Data Center for Seismology, Denver and International Seismological Centre
International Registry of Seismograph Stations

Station Codes Listed by Region: NORTH AMERICA
Mexico


CUU
      Chihuahua
      Network:
      Status: Reserved

IIG
      
      Network:
      Status: Reserved

LVO
      
      Network:
      Status: Reserved

OMG
      
      Network:
      Status: Reserved

OMO
      
      Network:
      Status: Reserved

- Aguascalientes, Mexico

AGX
      Aguascalientes
      Network: UNM
      Status: Closed

- Baja California, Mexico

CBX
      Cerro Bola
      Network: ECX
      Status: Open

CCX
      Cicese
      Network: ECX
      Status: Open

CPBX
      Cerro Prieto
      Network: ECX
      Status: Open

ECBX
      El Chinero
      Network: ECX
      Status: Open

ECNX
      Esteban Cantú
      Network: ECX
      Status: Open

ECX
      Ensenada--CICESE
      Network: ECX
      Status: Closed

EMX
      El Mayor
      Network: ECX
      Status: Open

ENS
      Ensenada
      Network:
      Status: Reserved

ENX
      Ensenada
      Network: ECX
      Status: Open

IGM
      Isla Guadalupe
      Network: UNM
      Status: Closed

JQX
      Jiquilpan
      Network: ECX
      Status: Open

LAX
      Bahia de Los Angeles
      Network: PAS
      Status: Closed

PBX
      Punta Banda
      Network: ECX
      Status: Open

PGX
      Piedras Gordas
      Network: ECX
      Status: Open

RDX
      Rancho Dowling
      Network: ECX
      Status: Open

RHM
      Rio Hardy
      Network: PAS
      Status: Closed

RMX
      La Rumorosa
      Network: ECX
      Status: Open

RSJ
      Rancho San Jose
      Network: PAS
      Status: Unreported

SFP
      San Felipe
      Network: PAS
      Status: Closed

SFX
      San Felipe
      Network: ECX
      Status: Reserved

SJX
      San Joaquín
      Network: ECX
      Status: Reserved

SMX
      San Miguel
      Network: ECX
      Status: Open

SPX
      San Pedro Martir
      Network: ECX
      Status: Open

VEX
      Veracruz
      Network: ECX
      Status: Closed

- Baja California Sur, Mexico

LAP
      La Paz
      Network: PAS
      Status: Closed

LPIG
      La Paz
      Network: UNM
      Status: Open

SLBS
      Sierra La Laguna
      Network: ECX
      Status: Reserved

SRL
      Santa Rosalia
      Network:
      Status: Closed

- Chiapas, Mexico

ARL
      
      Network: UNM
      Status: Closed

BJU
      
      Network: IIM
      Status: Reserved

CCIG
      Comitán
      Network: UNM
      Status: Open

COM
      Comitan
      Network: UNM
      Status: Closed

COM2
      Comitán 2
      Network: UNM
      Status: Closed

CR1
      Presa Chicoasén 1
      Network: IIM
      Status: Open

CR2
      Presa Chicoasén 2
      Network: IIM
      Status: Open

CR3
      Presa Chicoasén 3
      Network: IIM
      Status: Open

CR4
      Presa Chicoasén 4
      Network: IIM
      Status: Open

CR5
      Presa Chicoasén 5
      Network: IIM
      Status: Open

CR6
      Presa Chicoasén 6
      Network: IIM
      Status: Open

CR7
      Presa Chicoasén 7
      Network: IIM
      Status: Open

CSN
      Chicoasen
      Network: IIM
      Status: Open

CZC
      Chiapa de Corzo
      Network: IIM
      Status: Open

EJC
      Estación Juárez
      Network: UNM
      Status: Closed

IHC
      Ixhuatan
      Network: IIM
      Status: Reserved

IXC
      Ixtacomitan
      Network: UNM
      Status: Closed

JDN
      Jardín
      Network: IIM
      Status: Reserved

LIBM
      
      Network: UNM
      Status: Closed

MARM
      
      Network: IIM
      Status: Reserved

MUX
      Unión Juárez
      Network: UNM
      Status: Closed

OSCM
      Ostuacán
      Network: UNM
      Status: Closed

OZC
      Ocozocuautla
      Network: IIM
      Status: Open

PAY
      
      Network: UNM
      Status: Closed

PENM
      
      Network: IIM
      Status: Open

PMM
      Presa Malpaso
      Network: UNM
      Status: Closed

PN1
      Presa Penitas 1
      Network: IIM
      Status: Reserved

PN2
      Presa Penitas 2
      Network: IIM
      Status: Reserved

PN3
      Presa Penitas 3
      Network: IIM
      Status: Reserved

PN4
      Presa Penitas 4
      Network: IIM
      Status: Reserved

PORM
      El Porvenir
      Network: UNM
      Status: Closed

SCIG
      San Cristóbal de las Casas
      Network: UNM
      Status: Reserved

SCX
      San Cristóbal de las Casas
      Network: UNM
      Status: Open

SIPM
      
      Network: UNM
      Status: Closed

SMJM
      Simojovel
      Network: IIM
      Status: Reserved

TAIG
      Tapachula
      Network: UNM
      Status: Reserved

TANM
      
      Network: UNM
      Status: Closed

TCX
      Tecpatan
      Network: IIM
      Status: Open

TLA
      Tapachula
      Network: UNM
      Status: Closed

TPX
      Tapachula
      Network: UNM
      Status: Open

UJZ
      
      Network: UNM
      Status: Closed

VGP
      
      Network: UNM
      Status: Closed

ZAC
      Zacaltic
      Network: IIM
      Status: Reserved

ZZA
      
      Network: UNM
      Status: Closed

- Chihuahua, Mexico

CHH
      Chihuahua
      Network: UNM
      Status: Closed

CHIG
      Chihuahua
      Network: UNM
      Status: Reserved

- Colima, Mexico

COLM
      Colima
      Network: UNM
      Status: Open

MNZ
      Manzanillo
      Network: UNM
      Status: Closed

SRR
      Isla Socorro
      Network: UNM
      Status: Closed

- Distrito Federal, Mexico

CHVM
      Chichinautzin
      Network: UNM
      Status: Open

CIVM
      Cilcuayo
      Network: UNM
      Status: Open

CVM
      Colonia del Valle
      Network: UNM
      Status: Closed

IIM
      Instituto de Ingenieria, UNAM
      Network: IIM
      Status: Open

IXT
      Ixtapalapa
      Network:
      Status: Closed

MEX
      Mexico City
      Network: UNM
      Status: Closed

PBVM
      Peñon de los Baños
      Network: UNM
      Status: Open

RSVM
      Red Sismica del Valle de Mexico, UNAM
      Network:
      Status: Network/Other

TAC
      Tacubaya
      Network: UNM
      Status: Open

UNAM
      Universidad Nacional Autónoma de México
      Network:
      Status: Network/Other

UNM
      Universidad Nacional Autónoma de México (UNAM)
      Network: UNM
      Status: Open

- Guanajuato, Mexico

LCG
      Leon Cerro Gordo
      Network: UNM
      Status: Closed

LNM
      Leon
      Network: UNM
      Status: Closed

UGO
      Universidad de Guanajuato
      Network: UNM
      Status: Reserved

- Guerrero, Mexico

ACX
      Acapulco
      Network: UNM
      Status: Open

CAIG
      El Cayaco
      Network: UNM
      Status: Open

CC1
      Presa El Caracol 1
      Network: IIM
      Status: Reserved

CC2
      Presa El Caracol 2
      Network: IIM
      Status: Reserved

CC3
      Presa El Caracol 3
      Network: IIM
      Status: Reserved

CC4
      Presa El Caracol 4
      Network: IIM
      Status: Open

CC5
      Presa El Caracol 5
      Network: IIM
      Status: Reserved

CDAM
      Ciudad Altamirano
      Network: UNM
      Status: Reserved

CGG
      
      Network: UNM
      Status: Closed

FLOM
      Florida
      Network: UNM
      Status: Closed

III
      Iguala--Cerro de Tuxpan
      Network: IIM
      Status: Open

LLJ
      
      Network: UNM
      Status: Closed

LVGX
      La Villita
      Network: LJC
      Status: Open

NUXM
      Nuxco
      Network: UNM
      Status: Closed

PDEM
      Puerto del Eden
      Network: UNM
      Status: Closed

PGOM
      Puerto del Gallo
      Network: UNM
      Status: Closed

PLIG
      Platanillo
      Network: UNM
      Status: Open

POGM
      Potrero Grande
      Network: UNM
      Status: Closed

PPNM
      Papanoa
      Network: UNM
      Status: Closed

PPOM
      El Papayo
      Network: UNM
      Status: Closed

SJRM
      San Jerónimo
      Network: UNM
      Status: Closed

SMAM
      San Marcos
      Network: UNM
      Status: Closed

TETM
      Tetitlán
      Network: UNM
      Status: Closed

TPG
      Tlapa
      Network: UNM
      Status: Closed

UON
      La Unión
      Network: UNM
      Status: Closed

ZHGX
      Zihuatanejo
      Network: LJC
      Status: Open

ZIH
      Zihuatanejo
      Network: IIM
      Status: Open

ZIIG
      Zihuatanejo
      Network: UNM
      Status: Open

- Hidalgo, Mexico

DEIG
      Demacu
      Network: UNM
      Status: Reserved

TLX
      Tulancingo
      Network: UNM
      Status: Closed

- Jalisco, Mexico

CGX
      Ciudad Guzman
      Network: UNM
      Status: Open

CJM
      Chamela
      Network: UNM
      Status: Open

GUM
      Guadalajara
      Network: UNM
      Status: Closed

GUM2
      Guadalajara 2
      Network: UNM
      Status: Open

SFJM
      Santa Fe
      Network: UNM
      Status: Open

TJIG
      Tequila
      Network: UNM
      Status: Reserved

- México, Mexico

AYVM
      Ayaqueme
      Network: UNM
      Status: Closed

CGVM
      Cerro Gordo
      Network: UNM
      Status: Closed

CRX
      Cerrillo
      Network: UNM
      Status: Open

IIA
      Altzomoni
      Network: IIM
      Status: Open

IIC
      Santa Rita Coyotepec
      Network: IIM
      Status: Open

IIJ
      Jocotitlan
      Network: IIM
      Status: Open

IIO
      Órganos
      Network: IIM
      Status: Open

IIP
      El Pino
      Network: IIM
      Status: Open

IIZ
      Mezontepec
      Network: IIM
      Status: Open

JCM
      Jocotitlán
      Network: UNM
      Status: Open

MDVM
      Presa Madin
      Network: UNM
      Status: Open

OXM
      Oxtotitlan
      Network: UNM
      Status: Closed

PNVM
      El Pino
      Network: UNM
      Status: Unreported

PPM
      Popocatépetl
      Network: UNM
      Status: Open

PTVM
      Pico Tres Padres
      Network: UNM
      Status: Open

RFVM
      Río Frio
      Network: UNM
      Status: Open

SMMM
      San Miguel Ometusco
      Network: UNM
      Status: Closed

SZVM
      Salazar
      Network: UNM
      Status: Open

- Michoacán, Mexico

BVTM
      
      Network: UNM
      Status: Closed

CBZM
      
      Network: UNM
      Status: Reserved

CCMX
      Caleta de Campos
      Network: LJC
      Status: Open

LAZM
      Lázaro Cárdenas
      Network: UNM
      Status: Closed

MOIG
      Morelia
      Network: UNM
      Status: Open

MRX
      Morelia
      Network: UNM
      Status: Open

OSM
      Ostula
      Network: UNM
      Status: Closed

PIM
      Presa del Infiernillo
      Network: UNM
      Status: Open

ZEM
      
      Network: IIM
      Status: Open

- Morelos, Mexico

TPM
      Tepoztlan
      Network: UNM
      Status: Open

YAIG
      Yautepec
      Network: UNM
      Status: Open

- Nayarit, Mexico

IMM
      Islas Marias
      Network: UNM
      Status: Unreported

- Nuevo León, Mexico

TMM
      Tecnologico de Monterrey
      Network: UNM
      Status: Closed

TMM2
      Tecnologico de Monterrey 2
      Network: UNM
      Status: Closed

VNM
      Villa de García
      Network: UNM
      Status: Closed

- Oaxaca, Mexico

AZO
      
      Network: UNM
      Status: Closed

CEO
      Cerro Encantado
      Network: UNM
      Status: Closed

CMIG
      Colonia Cuauhtémoc, Matias Romero
      Network: UNM
      Status: Open

GUO
      
      Network: UNM
      Status: Closed

HUIG
      Huatulco
      Network: UNM
      Status: Open

LAGM
      
      Network: UNM
      Status: Closed

OAX
      Oaxaca
      Network: UNM
      Status: Closed

OXX
      Oaxaca
      Network: UNM
      Status: Open

PBJ
      Presa Benito Juárez
      Network: UNM
      Status: Closed

PEO
      Puerto Escondido
      Network: UNM
      Status: Closed

PEX
      Puerto Escondido
      Network: IIM
      Status: Open

PIO
      Pinotepa Nacional
      Network: UNM
      Status: Closed

PLO
      Pochutla
      Network: UNM
      Status: Closed

PNIG
      Pinotepa Nacional
      Network: UNM
      Status: Open

PSM
      Palmasola
      Network: UNM
      Status: Closed

PXO
      Coyula
      Network: UNM
      Status: Closed

TEO
      Teotitlán
      Network: UNM
      Status: Closed

TMIG
      Tepeneme
      Network: UNM
      Status: Reserved

TXO
      Tlaxiaco
      Network: UNM
      Status: Closed

VDF
      Valdeflores
      Network: UNM
      Status: Closed

VHM
      Vista Hermosa
      Network: UNM
      Status: Closed

VHO
      Vista Hermosa
      Network: UNM
      Status: Open

VMO
      Villa Marinero
      Network: UNM
      Status: Closed

YOO
      
      Network: UNM
      Status: Closed

- Puebla, Mexico

ACP
      Acatlán
      Network: UNM
      Status: Closed

CHPM
      Chiautla de Tapia
      Network: UNM
      Status: Open

CIPM
      
      Network: UNM
      Status: Closed

CUPM
      Cuyoaco
      Network: UNM
      Status: Closed

CXP
      
      Network: UNM
      Status: Closed

IIB
      San Bernardino
      Network: IIM
      Status: Open

IISM
      Ciudad Serdán
      Network: IIM
      Status: Open

IIT
      Tonantzintla
      Network: IIM
      Status: Open

MOPM
      Molcaxac
      Network: UNM
      Status: Open

PUE
      Puebla
      Network:
      Status: Open

SRP
      Santa Rosa
      Network: UNM
      Status: Open

TCPM
      Tecamachalco
      Network: UNM
      Status: Open

TPIG
      Tehuacán
      Network: UNM
      Status: Reserved

- Querétaro, Mexico

QUIG
      Querétaro
      Network: UNM
      Status: Reserved

- Quintana Roo, Mexico

TEIG
      Tepich
      Network: UNM
      Status: Open

- Sinaloa, Mexico

CUL
      Culiacan
      Network:
      Status: Closed

MAIG
      Mazatlán
      Network: UNM
      Status: Open

MAZ
      Mazatlán
      Network: UNM
      Status: Closed

MZX
      Mazatlán
      Network: UNM
      Status: Open

TPB
      Topolobampo
      Network: PAS
      Status: Unreported

- Sonora, Mexico

CBS
      Caborca
      Network: PAS
      Status: Closed

EGM
      El Golfo de Santa Clara
      Network: PAS
      Status: Closed

EGX
      El Golfo de Santa Clara
      Network: ECX
      Status: Open

GYM
      Guaymas
      Network: PAS
      Status: Closed

LMX
      La Mesa de Andrade
      Network: ECX
      Status: Open

- Tabasco, Mexico

LJS
      
      Network: IIM
      Status: Reserved

- Tamaulipas, Mexico

TMX
      Tampico
      Network: UNM
      Status: Closed

- Tlaxcala, Mexico

VGM
      Villa Grajales
      Network:
      Status: Closed

- Veracruz, Mexico

ABR
      El Abra
      Network: IIM
      Status: Reserved

BUE
      Buenavista
      Network: IIM
      Status: Reserved

CAMM
      
      Network: IIM
      Status: Reserved

EVV
      El Vigía
      Network: UNM
      Status: Open

FARM
      
      Network: IIM
      Status: Reserved

JIL
      Jilotepec
      Network: IIM
      Status: Reserved

LIMM
      
      Network: IIM
      Status: Reserved

LJX
      Las Lajas
      Network: UNM
      Status: Closed

LVIG
      Laguna Verde
      Network: UNM
      Status: Open

LVMM
      
      Network: UNM
      Status: Closed

LVVM
      Laguna Verde
      Network: UNM
      Status: Closed

MANM
      
      Network: IIM
      Status: Reserved

PZX
      Poza Rica
      Network: MEX
      Status: Closed

TUIG
      Tuzandepetl
      Network: UNM
      Status: Open

VCM
      Veracruz
      Network: UNM
      Status: Closed

- Yucatán, Mexico

MER
      Merida
      Network: UNM
      Status: Open

- Zacatecas, Mexico

ZAIG
      Zacatecas
      Network: UNM
      Status: Open

Inquiries should be directed to: Julie Martinez jmartinez@usgs.gov

 


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