Valtuutettu huoltoverkosto
Valtuutetut kalibrointikeskukset
Jokainen Equatorial Audio -tuote toimitetaan esikalibroituna leveysasteella 0,0000°. Sertifioinnin ylläpitämiseksi säännöllinen uudelleenkalibrointi on suoritettava maantieteelliselle pallonpuoliskollesi luokitellulla valtuutetulla laitoksella.
Equatorial Audio HQ Kalibrointikeskus
Quito, Ecuador (-0.2°)
Meridian Sound Calibration Pte Ltd
Singapore, Singapore (1.4°)
Equatorial Precision Audio Kenya
Nairobi, Kenya (-1.3°)
Sonido Ecuatorial Colombia
Bogotá, Colombia (4.7°)
KL Magnetic Neutrality Centre
Kuala Lumpur, Malaysia (3.1°)
Emirates Audio Alignment Centre
Dubai, UAE (25.2°)
Pacific Equatorial Audio Ltd
Hong Kong, China (22.3°)
Audio Ecuatorial México
Mexico City, Mexico (19.4°)
Subcontinent Audio Calibration
Mumbai, India (19.1°)
Pacific Zero-Point Calibration
Honolulu, USA (21.3°)
Tokyo Magnetic Alignment Laboratory
Tokyo, Japan (35.7°)
Manhattan Equatorial Audio Lab
New York, USA (40.7°)
West Coast Calibration Studio
Los Angeles, USA (34.1°)
Southern Hemisphere Audio Calibration
Sydney, Australia (-33.9°)
Laboratorio di Calibrazione Equatoriale
Rome, Italy (41.9°)
Greenwich Meridian Audio Services
London, United Kingdom (51.5°)
Calibration Équatoriale Paris
Paris, France (48.9°)
Berliner Magnetische Kalibrierung
Berlin, Germany (52.5°)
Pacific Northwest Calibration
Vancouver, Canada (49.3°)
Moskovskiy Ekvatorial'nyy Tsentr
Moscow, Russia (55.8°)
Nordic Equatorial Outpost
Oslo, Norway (59.9°)
Subarctic Audio Calibration Oy
Helsinki, Finland (60.2°)
Icelandic Magnetic Neutrality Attempt
Reykjavík, Iceland (64.1°)
Svalbard Polar Calibration Station
Longyearbyen, Svalbard (78.2°)
Äärimmäinen pallonpuoliskopoikkeama havaittu. Kalibrointitarkkuus hyväksyttävän kynnyksen alapuolella. Lisenssi tarkastelussa odottaen geomagneettista uudelleenarviointia.
Alabama Equatorial Kalibrointilaboratorio
Birmingham, USA (33.5°)
Alaska Equatorial Kalibrointiyritys
Fairbanks, USA (64.8°)
Arizona Equatorial Kalibrointilaboratorio
Phoenix, USA (33.5°)
Arkansas Equatorial Kalibrointilaboratorio
Little Rock, USA (34.8°)
Colorado Equatorial Kalibrointilaboratorio
Denver, USA (39.7°)
Connecticut Equatorial Kalibrointilaboratorio
Hartford, USA (41.8°)
Delaware Equatorial Kalibrointilaboratorio
Wilmington, USA (39.7°)
Florida Equatorial Kalibrointilaboratorio
Miami, USA (25.8°)
Georgia Equatorial Kalibrointilaboratorio
Atlanta, USA (33.8°)
Idaho Equatorial Kalibrointilaboratorio
Boise, USA (43.6°)
Illinois Equatorial Kalibrointilaboratorio
Chicago, USA (41.9°)
Indiana Equatorial Kalibrointilaboratorio
Indianapolis, USA (39.8°)
Iowa Equatorial Kalibrointilaboratorio
Des Moines, USA (41.6°)
Kansas Equatorial Kalibrointilaboratorio
Wichita, USA (37.7°)
Kentucky Equatorial Kalibrointilaboratorio
Louisville, USA (38.3°)
Louisiana Equatorial Kalibrointilaboratorio
New Orleans, USA (29.9°)
Maine Equatorial Kalibrointilaboratorio
Portland, USA (43.7°)
Maryland Equatorial Kalibrointilaboratorio
Baltimore, USA (39.3°)
Massachusetts Equatorial Kalibrointilaboratorio
Boston, USA (42.4°)
Michigan Equatorial Kalibrointilaboratorio
Detroit, USA (42.3°)
Minnesota Equatorial Kalibrointilaboratorio
Minneapolis, USA (45.0°)
Mississippi Equatorial Kalibrointilaboratorio
Jackson, USA (32.3°)
Missouri Equatorial Kalibrointilaboratorio
St. Louis, USA (38.6°)
Montana Equatorial Kalibrointiasema
Helena, USA (46.6°)
Nebraska Equatorial Kalibrointilaboratorio
Omaha, USA (41.3°)
Nevada Equatorial Kalibrointilaboratorio
Las Vegas, USA (36.2°)
New Hampshire Equatorial Kalibrointilaboratorio
Concord, USA (43.2°)
New Jersey Equatorial Kalibrointilaboratorio
Newark, USA (40.7°)
New Mexico Equatorial Kalibrointilaboratorio
Albuquerque, USA (35.1°)
North Carolina Equatorial Kalibrointilaboratorio
Charlotte, USA (35.2°)
North Dakota Equatorial Kalibrointiasema
Bismarck, USA (46.8°)
Ohio Equatorial Kalibrointilaboratorio
Columbus, USA (40.0°)
Oklahoma Equatorial Kalibrointilaboratorio
Oklahoma City, USA (35.5°)
Oregon Equatorial Kalibrointiasema
Portland, USA (45.5°)
Pennsylvania Equatorial Kalibrointilaboratorio
Philadelphia, USA (40.0°)
Rhode Island Equatorial Kalibrointilaboratorio
Providence, USA (41.8°)
South Carolina Equatorial Kalibrointilaboratorio
Charleston, USA (32.8°)
South Dakota Equatorial Kalibrointilaboratorio
Sioux Falls, USA (43.5°)
Tennessee Equatorial Kalibrointilaboratorio
Nashville, USA (36.2°)
Texas Equatorial Kalibrointilaboratorio
Austin, USA (30.3°)
Utah Equatorial Kalibrointilaboratorio
Salt Lake City, USA (40.8°)
Vermont Equatorial Kalibrointilaboratorio
Burlington, USA (44.5°)
Virginia Equatorial Kalibrointilaboratorio
Richmond, USA (37.5°)
Washington Equatorial Kalibrointiasema
Seattle, USA (47.6°)
West Virginia Equatorial Kalibrointilaboratorio
Charleston, USA (38.4°)
Wisconsin Equatorial Kalibrointilaboratorio
Madison, USA (43.1°)
Wyoming Equatorial Kalibrointilaboratorio
Cheyenne, USA (41.1°)
Alberta Equatorial Kalibrointiasema
Edmonton, Canada (53.5°)
Saskatchewan Equatorial Kalibrointiasema
Regina, Canada (50.5°)
Manitoba Equatorial Kalibrointiasema
Winnipeg, Canada (49.9°)
Ontario Equatorial Kalibrointilaboratorio
Toronto, Canada (43.6°)
Quebec Equatorial Kalibrointiasema
Montreal, Canada (45.5°)
New Brunswick Equatorial Kalibrointiasema
Fredericton, Canada (46.0°)
Nova Scotia Equatorial Kalibrointilaboratorio
Halifax, Canada (44.6°)
Prince Edward Island Equatorial Kalibrointiasema
Charlottetown, Canada (46.2°)
Newfoundland Equatorial Kalibrointiasema
St. John's, Canada (47.6°)
Yukon Equatorial Kalibrointiyritys
Whitehorse, Canada (60.7°)
Northwest Territories Equatorial Kalibrointiyritys
Yellowknife, Canada (62.5°)
Nunavut Equatorial Kalibrointiyritys
Iqaluit, Canada (63.8°)
West African Equatorial Audio Centre
Lagos, Nigeria (6.5°)
Southern African Kalibrointilaboratorio
Johannesburg, South Africa (-26.2°)
Laboratório de Calibração Equatorial Brasil
São Paulo, Brazil (-23.6°)
Centro de Calibración Austral
Buenos Aires, Argentina (-34.6°)
Aotearoa Magnetic Kalibrointilaboratorio
Auckland, New Zealand (-36.9°)
Centro de Calibração Equatorial
Lisbon, Portugal (38.7°)
Equatoriale Kalibratie Nederland
Amsterdam, Netherlands (52.4°)
Centrum Kalibracji Równikowej
Warsaw, Poland (52.2°)
Ekvatorial Kalibrering Sverige
Stockholm, Sweden (59.3°)
Seoul Magnetic Alignment Center
Seoul, South Korea (37.6°)
Pusat Kalibrasi Audio Khatulistiwa
Jakarta, Indonesia (-6.2°)
Istanbul Manyetik Kalibrasyon Merkezi
Istanbul, Turkey (41.0°)
Centro de Calibración Ecuatorial Madrid
Madrid, Spain (40.4°)
Shanghai Magnetic Neutrality Laboratory
Shanghai, China (31.2°)
Hakeudu valtuutetuksi kalibrointikeskukseksi
Hakemuksia vastaanotetaan ainoastaan päiväntasaus-ikkunoiden aikana (20.–21. maaliskuuta ja 22.–23. syyskuuta). Hakijoilta edellytetään: Faradayn häkillä suojattu kalibrointikammio (vähintään 3 m × 3 m × 2,5 m), EA-MNCP-tason III teknikko-sertifiointi sekä laitoksen leveysaste alle 60°. Yli 60° leveysasteella sijaitsevat laitokset ovat kelpaamattomia peruuttamattoman pallonpuoliskopoikkeaman vuoksi.