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Civil Aviation Act, 2009 (Act No. 13 of 2009)

Regulations

Civil Aviation Regulations, 2011

Part 174 : Meteorological Information Services

Subpart 3 : Meteorological Observations and Reports

174.03.6 Special aircraft observations

 

(1) A flight crew member shall make an aircraft observation of meteorological parameters or conditions encountered during a flight in the form of special air reports.

 

(2) An aircraft observation referred to in subregulation (1) shall be reported to a local ATSU by—
(a) air-ground data link for a routine observation; and
(b) voice communication for a special and non-routine aircraft observation.

 

(3) An ATSU shall relay special air reports received by voice communication to a meteorological office or associated MWO without delay.

 

(4) An ATSU shall relay routine and special air-reports received by data link communication without delay to—
(a) an associated MWO,
(b) a WAFC, and
(c) an aeronautical fixed service.

 

(5) The Meteorological Service Provider shall upon receipt of a special air report from an ATSU, issue—
(a) AIRMET or SIGMET information;
(b) a wind-shear warning; and
(c) an aerodrome warning.

 

[Regulation 174.03.6 inserted by regulation 23(e) of Notice No. R. 3170, GG48228, dated 17 March 2023 (Twenty-Sixth Amendment of the Civil Aviation Regulations, 2023)]