| GT/BDFB, Brasilia, Brazil | 
      GT/BGCA, Bogoin, Central African
	Republic | 
    
    
        | 
        | 
    
    
      | GT/BOSA, Boshof, South Africa | 
      GT/CPUP, Villa Florida, Paraguay | 
    
    
        | 
        | 
    
    
      | GT/DBIC, Dimbroko, Cote d'Ivoire | 
      GT/LBTB, Lobatse, Botswana, Africa | 
    
    
        | 
        | 
    
    
      | GT/LPAZ, La Paz, Bolivia | 
      GT/PLCA, Paso Flores, Argentina | 
    
    
        | 
        | 
    
    
      | GT/VNDA, Wright Valley (Bull Pass),
	Antarctica | 
      IC/BJT, Baijiatuan, Beijing, China | 
    
    
        | 
        | 
    
    
      | IC/ENH, Enshi, China | 
      IC/HIA, Hailar, Neimenggu Province,
	China | 
    
    
        | 
        | 
    
    
      | IC/KMI, Kunming, China | 
      IC/LSA, Lhasa, China | 
    
    
        | 
        | 
    
    
      | IC/MDJ, Mudanjiang, China | 
      IC/QIZ, Qiongzhong, Guangduong Province,
	China | 
    
    
        | 
        | 
    
    
      | IC/SSE, Shanghai, China | 
      IC/WMQ, Urumqi, China | 
    
    
        | 
        | 
    
    
      | IC/XAN, Xi'an, China | 
      IU/ADK, Aleutian Islands, Alaska, USA | 
    
    
        | 
        | 
    
    
      | IU/ANMO, Albuquerque, New Mexico, USA | 
      IU/BILL, Bilibino, Russia | 
    
    
        | 
        | 
    
    
      | IU/COLA, College Outpost, Alaska, USA | 
      IU/CTAO, Charters Towers, Australia | 
    
    
        | 
        | 
    
    
      | IU/DWPF,Disney Wilderness Preserve, Florida,
	USA | 
      IU/GNI, Garni, Armenia | 
    
    
        | 
        | 
    
    
      | IU/GUMO, Guam, Marianas Islands | 
      IU/HKT, Hockley, Texas, USA | 
    
    
        | 
        | 
    
    
      | IU/HRV, Harvard, Massachusetts, USA | 
      IU/INCN, Inchon, Republic of Korea | 
    
    
        | 
        | 
    
    
      | IU/KBS, Ny-Alesund, Spitzbergen, Norway | 
      IU/KIP, Kipapa, Hawaii, USA | 
    
    
        | 
        | 
    
    
      | IU/KMBO, Kilima Mbogo, Kenya | 
      IU/KONO, Kongsberg, Norway | 
    
    
        | 
        | 
    
    
      | IU/LVC, Limon Verde, Chile | 
      IU/LSZ, Lusaka, Zambia | 
    
    
        | 
        | 
    
    
      | IU/MA2, Magadan, Russia | 
      IU/MSKU Masuku, Gabon | 
    
    
        | 
        | 
    
    
      | IU/NWAO, Narrogin, Australia | 
      IU/OTAV, Otavalo, Equador | 
    
    
        | 
        | 
    
    
      | IU/PAYG Puerto Ayora, Galapagos Islands | 
      IU/PET, Petropavlovsk, Russia | 
    
    
        | 
        | 
    
    
      | IU/PMSA, Palmer Station, Antarctica | 
      IU/POHA, Pohakaloa, Hawaii | 
    
    
        | 
        | 
    
    
      | IU/PTGA, Pitinga, Brazil | 
      IU/RCBR, Riachuelo, Brazil | 
    
    
        | 
        | 
    
    
      | IU/RSSD, Black Hills, South Dakota, USA | 
      IU/SBA, Scott Base, Antarctica | 
    
    
        | 
        | 
    
    
      | IU/SJG, San Juan, Puerto Rico | 
      IU/SNZO, South Karori, New Zealand | 
    
    
        | 
        | 
    
    
      | IU/SPA, South Pole, Antarctica | 
      IU/TATO, Taipei, Taiwan | 
    
    
        | 
        | 
    
    
      | IU/TIXI, Tiksi, Russia | 
      IU/TRQA, Tornquist, Argentina | 
    
    
        | 
        | 
    
    
      | IU/TUC, Tucson, Arizona | 
      IU/ULN, Ulaanbaatar, Mongolia | 
    
    
        | 
        | 
    
    
      | IU/YAK, Yakutsk, Russia | 
      IU/YSS, Yuzhno Sakhalinsk, Russia | 
    
    
        | 
        |