Page 41 - UK SERA Standardises European Rules of the Air Regulations (Consolidated) January 2022
P. 41

SERA - Standardised European Rules of the Air


                                                 any;
                                              (8)  significant runway surface conditions and, if appropriate, braking action;
                                              (9)  holding delay, if appropriate;
                                             (10) transition level, if applicable;
                                             (11)  other essential operational information;
                                             (12) surface wind direction (in degrees magnetic) and speed, including significant
                                                 variations and, if surface wind sensors related specifically to the sections of
                                                 runway(s) in use are available and the information is required by aircraft operators,
                                                 the indication of the runway and the section of the runway to which the information
                                                 refers;
                                             (13) visibility and, when applicable, RVR1 and, if visibility/RVR sensors related specifically
                                                 to the sections of runway(s) in use are available and the information is required by
                                                 operators, the indication of the runway and the section of the runway to which the
                                                 information refers;
                                             (14) present weather [1];
                                             (15) cloud below 1 500 m (5 000 ft) or below the highest minimum sector altitude,
                                                 whichever is greater; cumulonimbus; if the sky is obscured, vertical visibility when
                                                 available1;
                                             (16) air temperature;
                                             (17) dew point temperature;
                                             (18) altimeter setting(s);
                                             (19) any available information on significant meteorological phenomena in the approach
                                                 area including wind shear, and information on recent weather of operational
                                                 significance;
                                             (20) trend forecast, when available; and
                                             (21) specific ATIS instructions.
                                          (d)  ATIS for departing aircraft
                                             ATIS messages containing departure information only shall contain the following elements
                                             of information in the order listed:
                                              (1)  name of aerodrome;
                                              (2)  departure indicator;
                                              (3)  contract type, if communication is via D-ATIS;
                                              (4)  designator;
                                              (5)  time of observation, if appropriate;
                                              (6)  runway(s) to be used for take-off; status of arresting system constituting a potential
                                                 hazard, if any;
                                              (7)  significant surface conditions of runway(s) to be used for take-off and, if appropriate,
                                                 braking action;
                                              (8)  departure delay, if appropriate;
                                              (9)  transition level, if applicable;
                                             (10) other essential operational information;
                                             (11)  surface wind direction (in degrees magnetic) and speed, including significant
                                                 variations and, if surface wind sensors related specifically to the sections of
                                                 runway(s) in use are available and the information is required by aircraft operators,
                                                 the indication of the runway and the section of the runway to which the information
                                                 refers;
                                             (12) visibility and, when applicable RVR [1] and, if visibility/RVR sensors related
                                                 specifically to the sections of runway(s) in use are available and the information is
                                                 required by operators, the indication of the runway and the section of the runway to
                                                 which the information refers;
                                             (13) present weather [1];
                                             (14) cloud below 1 500 m (5 000 ft) or below the highest minimum sector altitude,
                                                 whichever is greater; cumulonimbus; if the sky is obscured, vertical visibility when
                                                 available [1];
                                             (15) air temperature;
                                             (16) dew point temperature;
                                             (17) altimeter setting(s);
                                             (18) any available information on significant meteorological phenomena in the climb-out
                                                 area including wind shear;
                                             (19) trend forecast, when available; and
                                             (20) specific ATIS instructions.
                                      **************************************************************************
                                      [1] These elements are replaced by the term ‘CAVOK’ when the following conditions occur
                                      simultaneously at the time of observation: (a) visibility: 10 km or more, and the lowest visibility not
                                      reported; (b) no cloud of operational significance; and (c) no weather of significance to aviation.

                                                SECTION 10 ALERTING SERVICE
                     Reference       Description
             SERA.10001              Application
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