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Telephone directory
Emergency telephone numbers (only for emergencies!)
Site
Phone
Paris
(+33 1 40 51) 23 06
Meudon
(+33 1 45 07) 75 80
Nançay
(+33 2 48 51) 82 41
Security post standard
Site
Phone
Paris
(+33 1 40 51) 21 77
Meudon
(+33 1 45 07) 74 60
Welcome to the Observatoire de Paris' telephone directory