Armament > Air Commission : collection of replies to the questionnaires concerning the organisation of national civilian forces (document Conf. D./C.A.6 - March 18th, 1932) (document Conf. D./C.A.7 - March 22nd, 1932)

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For the system of meteorological observation stations, see map C, page 19 and
Annex C 1, page 20. ? ^ ,
The bulletins of the Austrian Meteorological Service are issued during the hours of air
service by the Vienna wireless station (wave-length 1,260) at H+05 and H+35 and by the
Klagenfurt wireless station at H+25 and H+55.
8. (a) “ Oelag ” system, 3,916 kilometres.
(a 1) In Austria, there are no air lines equipped for night flying.
(b) In Austria, there are 6 public air-ports and 4 private air-ports, including 3 for
hydro-aeroplanes (for their geographical situation, see map B, page 18).
(b 1) Only the Vienna air-port is equipped for night flying. Owing to the importance
of this air-port (in 1931, 14,272 passengers and 663,690 kilogrammes of packages were
carried in the regular service), it is equipped with the most recent lighting appliances.
(cj Humber of kilometres flown in 1931 by the “ Oelag ” : 618,024.
(d) Passengers carried in 1931 by the regular service of the “ Oelag ” : 8,799.
(ej Mail and packages carried in 1931 by the regular service of the “ Oelag ” : 228,048
kilogrammes.