CAT II Flashcards

1
Q

Altitude loss after GA pushed?

A
  • 50’ - 100’ = 40’
  • < 50’ to 20’ = 20%
  • < 10’ = 100%
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Missed approach < DH (operational)?

A
  • any failure occurs.
  • captain may continue if decided autoland can be conducted safely

AOR 2.2-7.10

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Missed approach @ DH (operational)?

A
  • LOC exceeds 1/2 dot (2/3 dot on expanded scale)
  • GS exceeds 1 dot

AOR 2.2-7.10

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Missed approach > DH (operational)?

A
  • NO AUTOLND
  • Any indication for CAT II not displayed in EADI
  • Any malfunction in the EHSI
  • Any malfunction in equipment for CAT II
  • Engine failure
  • Ground facility failure

(continue CATII if recoverable using EFI switch, otherwise conduct missed approach)

(continue CAT II if recovered, change to CATI and continue if deemed safe, otherwise conduct missed approach)

AOR 2.2-7.10

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Missed approach < DH (OM)?

A
  1. unable to approach and land normally on the intended runway using normal manoeuvres and rates of descent.
  2. unable to approach and land normally due to loss of visual reference
  3. safe landing in touchdown zone impossible

OM 5-3-10

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Missed approach @ DH (OM)?

(at DH think vis/dev only

5 total M,CRT,3 (cross)

A
  1. airplane can make approach and landing using normal manoeuvres and rates of descent
  2. In addition to C.R.T (cross bar, RTHL, TDZ), ONE of the following must be identified
    a. 3 consecutive lights of the ALS
    b. RL or CL
    c. TDZ

OM 5-3-10

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Missed approach > DH (OM)?

A
  1. Approach ban
    (RVR less than company minima or any RVR less than 200m)
  2. Ground facilities for CATII become unavailable

(so missed approach not available for operational reasons ie weather. Only airborne equipment failure)

OM 5-3-10

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

2 cases where downgrade to CAT I possible if deemed safe

A
  1. NO AUTOLAND displayed

2. Any malfunction in required equipment for CATII

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

How to determine ILS signal loss?

A
  1. pointers on EADI disappear
  2. fail flags on EADI appear
  3. autopilot caution activated
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Mandatory missed approach?

think worst case, what will ruin the day

A
  1. Engine failure

2. Failure in ILS ground facility

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

FCC fail actions?

A
  1. Above DH: Switch FLT DIR and continue
  2. Below DH: Switch FLT DIR and continue

(if not recoverable, downgrade to CAT I if safe)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

FMC fail actions?

A
  1. above DH: downgrade to CAT I and continue (no need checklist)
  2. below DH: continue if able to autoland

(if not recoverable, downgrade to CAT I)
(change autopilot and transponder)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

IRS fault actions?

A
  1. above DH: downgrade to CAT I and continue (no need checklist)
  2. below DH: continue if able to autoland

(if not recoverable, downgrade to CAT I)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

ADC fail actions?

A
  1. above DH: switch ALTN AIR DATA and continue
  2. below DH: continue if able to autoland

(if not recoverable, downgrade to CAT I if safe)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

FMC fail indications?

A
  1. LNAV / VNAV fail (lines through each)
  2. VTK and MAP on EHSI
  3. EICAS Caution messages: AUTOPILOT, L/R FMC FAIL
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

FCC fail indications?

A
  1. FD’s disappear

2. ASA: NO LAND 3

17
Q

ADC fail indications

A

VSI, ASI, ALT failures

18
Q

SG fail actions?

A
  1. above DH: switch ALTN EFI and continue
  2. below DH: continue if able to autoland

(if not recoverable, downgrade to CAT I if safe)

19
Q

Necessary Conditions of Airborne Equipment (3+)

A
  1. Both engines operate normally.
  2. Either LAND 2 or LAND 3 is displayed both in captain side and copilot side. (NO AUTOLND is not displayed at or above 1,500 ft RA.)
  3. 2 or 3 IRS’s operate normally in NAV Mode. Autopilots in the channel of operative IRS’s are operative.
  4. Following equipment operate normally.

AOM 4.3-9.1

20
Q

RVR required?

A

Touchdown + either mid or end (US requires end)

AOR 2.2-7.7

21
Q

Lighting… (think 5’s alive)

A
  1. ALS
  2. RL (REL)
  3. RTHL/RENL
  4. TDZ
  5. CL