Civil Aviation Order 82.6 (Night vision imaging system — helicopters) 2007
34NVIS aircrew member — flight testing
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34 NVIS aircrew member — flight testing
A flight test for the initial NVIS aircrew member qualification must be conducted by an NVIS pilot qualified to conduct an NVIS CCF for an NVIS aircrew member; and, as a minimum, the candidate must demonstrate competency in the following:
(a) assisting the pilot in mission planning and flight planning;
(b) determining the serviceability of NVIS equipment, including aircraft components;
(c) performing cockpit drills including switch selection and goggle/de-goggle procedure;
(d) performing crew resource management appropriate to NVIS operations;
(e) performing NVIS practice malfunctions and emergency procedures;
(f) performing aircrew member duties for descent, reconnaissance and circuit operations to HLS-NVIS basic located in areas devoid of HLS lighting or surrounding cultural lighting using NVIS;
(g) providing a timely and accurate “con” to the pilot for drift, rates of climb and descent, obstacle avoidance and ground hazards, including dust and debris;
(h) if an NVIS aircrew member’s operational role requires him, or her, to sit in the front seat of the aircraft and provide assistance to the pilot — assisting the pilot:
(i) during procedures for flight into deteriorating in-flight visibility situations; and
(ii) during in-flight safe recovery to V.F.R. flight following simulated inadvertent entry to I.M.C.;
(j) performing wire and obstacle detection and avoidance procedures using white light (for example, from a steerable searchlight or night sun).
Attachment 1 to Appendix 3
Performance Standards for Night Vision Imaging Systems
Modifications of RTCA/DO 275
In this Attachment, each item in column 3 of the Table shows how a relevant operational performance specification in the corresponding paragraph of RTCA/DO-275 mentioned in column 1 of the item and summarised (if any) in column 2 of the item, is modified.
List of modifications to RTCA/DO-275
| Column 1 | Column 2 | Column 3 | |
|---|---|---|---|
| Item | RTCA/DO-275 | Summary | Amended performance requirement |
| 1 | Para 2.2.1.1 System Resolution | 1.0 cycles per milliradian (cy/mr).At 14º off axis = 0.81 cy/mrWith a variable focus @ through infinity = 0.49cy/mr | 1.3 cy/mr |
| 2 |