CASA Ex91/10 — Exemption – from standard take-off minima – Sunstate Airlines (Cth)
Instrument number CASA EX91/10
I, JOHN FRANCIS McCORMICK, Director of Aviation Safety, on behalf of CASA, make this instrument under regulation 308 of the Civil Aviation Regulations 1988 (CAR 1988).
[Signed John F. McCormick]
John F. McCormick
Director of Aviation Safety
29 October 2010
Exemption — from standard take-off minima – Sunstate Airlines
1 Duration
This instrument:
(a) commences on the day after it is registered; and
(b) stops having effect at the end of 31 October 2012.
2 Definitions
In this instrument:
ATC means air traffic control.
CAT means category, and refers to Category I, Category II or Category III minima.
DH means decision height.
low visibility operation or LVO means:
(a) a landing with less than CAT I minima; or
(b) a take-off with less than 550 m RV or RVR.
runway zone means the touch-down zone (TDZ), the mid-zone (MID) or the end zone (END) of a runway.
RV means runway visibility and is assessed by an approved observer and reported by ATC. RV only applies where the visibility is 350 m or more.
RVR means runway visual range and is measured by instrument and reported by ATC.
3 Application
This instrument applies only to aircraft mentioned in Schedule 1 operated by Sunstate Airlines (Qld) Pty Limited, Aviation Reference Number 065667 (the operator), in an LVO take-off at an aerodrome when both of the following apply:
(a) ATC is in operation;
(b) ATC has informed the pilot of the aircraft that low visibility procedures are in force.
4 Exemption
Each aircraft operated by the operator is exempt from compliance with regulation 257 of CAR 1988 in relation to the standard take-off minima determined by CASA under subregulation 257 (1) of CAR 1988.
Note Details of the determination are set out in AIP En Route 1.5, section 4.3.
5 Conditions
The exemption is subject to the following conditions:
(a)each aircraft must use not less than the aerodrome minima mentioned for it in Schedule 1, in accordance with Schedule 1;
(b)the requirements mentioned in Schedule 2 must be complied with.
Schedule 1 Aerodrome minima for LVO take-offs
1 At aerodromes that have the facilities required to support LVO take-offs installed and in operation, the following are the minima that may be used by the aircraft mentioned.
2 Within Australia, an aerodrome’s runways capable of supporting LVO take-offs will be shown in the AIP or by NOTAM.
Take-off minima
3 Take-off minima with TDZ and either MID or END measurements available, for DHC 8 aircraft are:
(a) 350 m RVR TDZ and 350 m RVR MID or, if MID is not available, then 350 m RVR END; and
(b) 350 m RV TDZ and 350 m RV MID or, if MID RV is not available, then 350 m RV END. For 350 m or greater RV TDZ, the pilot in command must act as the approved observer for the TDZ.
Note Also see Schedule 2, clause 7, for specific runway lighting and marking requirements.
Schedule 2 Requirements for LVO take-offs
Training
1 The LVO take-off training course syllabus covering ground training and flight simulator training must be approved in writing by CASA.
Note A sample training course syllabus is in Annex A.
2 The operator, or an approved training organisation, must certify that each pilot of the aircraft has successfully completed the LVO take-off training course.
Competency
3 For competency, each pilot of the aircraft occupying a control seat must have successfully completed, to the operator’s approved operational and meteorological limits, a flight simulator competency check that includes a take‑off with a near V1 engine failure (reject) and a V1 engine failure (continue).
4 Unless otherwise approved in writing by a CASA Team Leader, Flying Operations, a pilot mentioned in clause 3 must complete 2 checks every 12 months as follows:
(a) each check must demonstrate competency in each activity mentioned in clause 3;
(b) for 1 of the 2 checks, competency must be demonstrated to an operational check captain of the relevant aircraft type;
(c) not less than 4 months and not more than 8 months may elapse between each check.
Note CASA will only approve otherwise in exceptional circumstances where prior testing, experience or other demonstration of competency is compelling evidence of equivalent safety.
5 A captain may not participate in an LVO take-off from the right-hand seat unless, at least once in the preceding 12 months, he or she has demonstrated to an operational check captain competency in the LVO from the right-hand seat.
Operational restrictions
Take-offs
6 For LVO take-offs, the following restrictions apply:
(a) for minima — the pilot in command of the aircraft must use the most restrictive of the following:
(i) the minima mentioned in Schedule 1 that apply to the type of operation or procedure in which the aircraft is engaged;
(ii) the minima the aerodrome facilities will support at the time of the LVO;
(iii) the minima approved by the aircraft operator;
(iv) the minima approved by the relevant foreign aviation regulatory authority;
(v) the minima approved in the aircraft flight manual (as amended);
(b) the maximum cross-wind component for an aircraft conducting an LVO take-off is 15 knots;
(c) the pilot flying must:
(i) be a captain with the operator; and
(ii) not be undergoing initial command training with the operator; and
(iii) occupy the left-hand seat.
7 For LVO take-offs, the following runway lighting and markings are required:
with RVR or RV at 350 m or more — runway edge lights spaced at not more than 60 m and either runway centreline lighting or runway centreline markings are required.
Aircraft equipment
8 The aircraft equipment required to conduct an LVO take-off must be operating and must be maintained in accordance with the aircraft maintenance planning document.
Foreign approvals
9 An LVO take-off may be conducted at an aerodrome outside Australia only if each of the following has been complied with:
(a) the operator has:
(i) received approval to conduct the operation from the relevant foreign aviation regulatory authority; and
(ii) given CASA a copy of the approval;
(b) the LVO is conducted in accordance with the operator’s relevant foreign aviation regulatory authority approval.
Document and procedure requirements
10 The operator must ensure that there is an operations manual on board each aircraft containing the following:
(a) all necessary crew procedures required for a safe LVO take-off, including a standard call for the pilot monitoring to advise the pilot flying of deviations from the runway centreline during take-off;
(b) a list of aerodromes and runways approved for LVO take-offs (the list);
(c) the minima for the approved aerodromes and runways in the list;
(d) a copy of this instrument;
(e) an abbreviated check list which must include all relevant information for:
(i) briefing on low visibility take-offs; and
(ii) identifying the aircraft equipment necessary for carrying out the LVO take-off.
11 The operator’s procedures for LVO take-offs must be in accordance with this instrument.
Annex A — LVO take-off training requirements
This is a sample training course syllabus as mentioned in clauses 1 and 3 of Schedule 2.
Training
(a) Ground training
Ground training must cover at least the following subjects:
· aerodrome visual aids, markings and lighting systems
· the meaning of the phrase “clear of runway”, with respect to runway exit light colours
· use and limitations of different types of RVR systems
· characteristics of fog – homogenous and non-homogenous
· effects of precipitation, ice accretion, low level windshear and turbulence
· actions to be taken in the event ground equipment failures
· correct seating and eye position.
(b) Flight simulator training
The simulator must be at least level C and type specific with correct visual modelling.
Some exercises should be conducted at maximum take-off weight (to provide a maximum split between V1 and VR) at approved (or applied for) RVR minima with up to maximum cross-wind and where possible a mix of day and night environments.
Taxi exercise
Use of the aerodrome chart in following cleared taxi route to and from the runway and the terminal, identifying stop bars and CAT II and CAT III holding points and using all options to check line up on the correct runway.
Take-off exercises
There must be a minimum of 8 take-offs resulting in becoming airborne or in a RTO, covering the exercises below. Additional exercises should be conducted to cover operator requirements and the above training requirements.
Instructors should demonstrate in visual conditions the effectiveness of the localizer display or other lateral guidance equipment, as the aircraft deviates from the runway centreline.
Some suggested exercises are:
· normal take-offs (2) (RVR 200 m, X/wind 15 kts – RVR in accordance with the take-off minima for the aircraft type, X/wind 10 kts)
· engine failure near V1 (RTO) and engine failure at V1 (continue)
· loss of visibility at low speed (RTO) and after 100 kts (continue)
· pilot (PF) incapacitation
· deliberate runway centreline deviation.
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