ABCDEFGHIJKLMNOPQRSTUVWXYZ
1
CodeGenerationCodeGenerationNameLatitudeLongitudeAltitudeEarliest annual meanLatest annual meanStatusStatusCodeResponsible Institute(s)Notes
2
AAA1AAA1Alma Ata43.17676.95112251963Open2
http://ionos.kz/?q=en/node/22
3
AAE1AAE1Addis Ababa9.03538.766244119582013Variometer4
http://www.bcmt.fr/
2015 onwards - site disturbed
4
ABG1ABG1Alibag18.6472.8761904Open2http://iigm.res.in
5
ABK1ABK1Abisko68.35818.8233801921Open2
http://www.sgu.se
6
ABN1ABN1Abinger51.183-0.38324419251957Closed3
https://geomag.bgs.ac.uk
7
ACR1ACR1Accra5.63-0.17 19631965Uncertain0
8
ADA1ADA1Adak51.867-176.6519641965Closed3
US Coast and Geodetic Survey
9
ADE1ADE1Adelaide-34.6138.419731973Uncertain0
10
AED1AED1Aedey66.09-22.65Uncertain0
11
AGN1AGN1Agincourt43.783-79.26718991969Closed3
12
AHM1AHM1Ahmedabad23.0272.619731973Uncertain0
13
AIA1AIA1
Argentine Islands (Faraday)/Vernadsky
-65.246-64.258101957Open2
http://www.uac.gov.ua
14
AIF1AIF1Arctic Ice Flo83.52-166.9519571958Closed3
US Coast and Geodetic Survey
15
ALE1ALE1Alert82.497-62.3536019612004Closed3
http://www.geomag.nrcan.gc.ca
16
ALG1ALG1Alger Island80.36756.119051905Closed3
17
ALH1ALH1Allahabad25.4181.9389Open2
http://iigm.res.in/
18
ALM1ALM1Almeria36.85-2.46719551991Closed3
19
ALU1ALU1Aloushta44.6834.4219571961Closed3E only
20
ALX1ALX1Alexandrovka54.896535.0145Provisional1
http://www.msu.ru/en/
Request from arsmirnov95@gmail.com 7 Nov 2016
21
AMD1AMD1Amderma69.46561.415Closed3
Data on microfilm at Kyoto WDC, possibly a variometer station
22
AMK1AMK1Angmagssalik65.617-37.63319331933Closed3
23
AML1AML1Amberley-43.15172.7176519291977Closed3
24
AMN1AMN1Ambarnaya65.833.8Uncertain0
25
AMS1AMS1
Amsterdam Island (Martin de Vivies)
-37.877.57481981Open2
http://eost.unistra.fr/
26
AMT1AMT1Amatsia31.5534.91735019762000Closed3
http://www.soi.gov.il/
27
AMU1AMU1Anchorage61.233-149.86719571958Closed3
US Coast and Geodetic Survey
28
AMZ1AMZ1Amazon (Tefe)-3.3-64.7Provisional1
Request received from Katia Pinheiro 18 Feb 2014
29
ANC1ANC1Ancon-11.683-77.154919901995Closed3
30
ANH1ANH1Angra Do Heroismo38.65-27.21719571970Closed3
31
ANK1ANK1Ankara39.88332.76790519861993Closed3
32
ANN1ANN1Annamalainagar11.36779.683019571993Closed3
33
ANO1ANO1Antipolo14.6121.16719101940Closed3
34
APA1APA1Apatity67.5533.3319731973Uncertain0
35
API1API1Apia-13.807-171.77541905Open2
http://www.gns.cri.nz
36
AQU1AQU1L'Aquila42.38313.31768219602009Closed3
http://www.ingv.it
37
ARC1ARC1Arctowski-62.16-58.4781619781995Closed3
38
ARE1ARE1Arequipa-16.47-71.4819641964Closed3
Data held at Kyoto on microfilm
39
ARK1ARK1Arkhangelsk64.58340.519851994Closed3
40
ARR1ARR1Andoya69.316.02Uncertain0
41
ARS1ARS1Arti56.43358.5672901973Open2
42
ASC1ASC1Ascension Island-7.949-14.3761771993Open2
https://geomag.bgs.ac.uk
43
ASH1ASH1Ashkhabad (Vannovskaya)37.9558.10819592006Uncertain0
44
ASK1ASK1Asuka Station-71.5324.14Closed3
Paper records at Kyoto
45
ASO1ASO1Aso32.882131.00919581958Closed3
46
ASP1ASP1Alice Springs-23.762133.8835571992Open2
http://www.ga.gov.au/
47
ATH1ATH1Athens37.96723.71718991908Closed3
48
AUI1AUI1Auckland Island-50.867166.08318751875Closed3
49
AUT1AUT1Au Tau22.45114.0519271939Closed3
50
AVE1AVE1Averroes33.3-7.41723019671994Closed3
51
AVI1AVI1Arctic Village68.13-145.57Uncertain0
University of Alaska
variometer
52
AWS1AWS1Andrews A.F.B.38.2-77.3719721972Uncertain0
53
BAC1BAC1Barrackpore22.76788.36719041914Closed3
54
BAG1BAG1Baguio16.4120.63319671983Closed3
55
BAH1BAH1Barth54.36712.7518891903Closed3
56
BAL1BAL1Baldwin38.783-95.16719011909Closed3
US Coast and Geodetic Survey
57
BBG1BBG1Barentsburg78.6316.38Closed3
Electric field E only
58
BCL1BCL1Baclieu9.283105.733019881992Closed3
59
BDE1BDE1Big Delta64-145.73338019571958Closed3
US Coast and Geodetic Survey
60
BDV1BDV1Budkov49.06714.024961967Open2
http://www.ig.cas.cz/
61
BEL1BEL1Belsk51.83720.7921801960Open2
http://www.igf.edu.pl/
62
BEU1BEU1Beuthen50.3518.91718991911Closed3
63
BEY1BEY1Beliy Island73.370Closed3
data on microfilm at Kyoto, variometer?
64
BFE1BFE1Brorfelde55.62511.672801980Open2
http://www.space.dtu.dk
Contributing to Kp index
65
BFI1BFI1
Baffin Island (Bowdoin Harbour)
64.4-77.86719221922Closed3
66
BFO1BFO1Black Forest48.3318.3256412004Open2
http://www.bfo.geophys.uni-stuttgart.de/
67
BGA1BGA1Borga-72.97-3.819751975Uncertain0
68
BGH1BGH1Baghdad33.2544.467Uncertain0
69
BGY1BGY1Bar Gyora31.72335.0887501989Open2
http://www.soi.gov.il/
70
BGZ1BGZ1Baygazan51.759987.4319460Provisional1
71
BIN1BIN1Binza-4.26715.36719531973Closed3
72
BJI1BJI1Beijing40.04116.1756919571999Closed3
73
BJN1BJN1Bear Island 1 (Bjornoya)74.48319.2338019331933Closed3
74
BJN2BJN2Bear Island 2 (Bjornoya)74.5119.011951Open2
http://geo.phys.uit.no/
75
BKC1BKC1Back57.69-94.23Uncertain0
76
BKK1BKK1Bangkok13.72100.57Uncertain0
77
BLC1BLC1Baker Lake64.318-96.012301951Open2
http://www.geomag.nrcan.gc.ca
78
BLT1BLT1Beloit39.477-98.13319571958Closed3
US Coast and Geodetic Survey
79
BMK1BMK1Beuthen Mikilow50.1518.919251932Closed3
Annual means for D only
80
BMT1BMT1Beijing Ming Tombs40.3116.21831991Open2
http://english.cas.ac.cn/
81
BNA1BNA1Bunia1.5330.1819591960Uncertain0
82
BNG1BNG1Bangui4.33318.56639519522010Closed3
http://www.bcmt.fr
83
BOC1BOC1Bochum51.497.23218931934Closed3
Move to Langenberg ~1912
84
BOC1BOC2Bochum & Langenberg51.3677.118931934Closed3
85
BOD1BOD1Bodo67.314.41719321934Closed3
86
BOP1BOP1Bossekop 169.96723.26718391839Closed3
87
BOP2BOP2Bossekop 269.96723.2518831883Closed3
88
BOP3BOP3Bossekop 369.96723.2519331933Closed3
89
BOU1BOU1Boulder40.1375-105.237216821964Open2
http://geomag.usgs.gov
90
BOX1BOX1Borok58.0738.231151977Open2
http://www.bcmt.fr
91
BRD1BRD1Brandon49.87-99.974380Open2
http://geomag.nrcan.gc.ca
Started 2007, replacing Glenlea
92
BRE1BRE1Breslau51.11717.03318521895Closed3
93
BRN1BRN1Barnaul53.33383.78318421873Closed3
94
BRS1BRS1Brisbane-27.53152.92Uncertain0
95
BRT1BRT1Burlington39.383-102.26719581958Closed3
US Coast and Geodetic Survey
96
BRW1BRW1Barrow 171.3-156.6171219331933Closed3
Carnegie Institution of Washington
97
BRW2BRW2Barrow71.3225-156.6231101949Open2
http://geomag.usgs.gov
98
BSL1BSL1Stennis (Bay St Louis)30.3507-89.635981986Open2
http://geomag.usgs.gov
99
BTI1BTI1Barter Island70.133-143.98319581958Closed3
US Coast and Geodetic Survey
100
BTV1BTV1Batavia-6.183106.83318841944Closed3