LVO Flashcards

1
Q

USA - CAT I Minima

A

200 feet DH

1800 feet RVR (550 meters)

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2
Q

USA - LVTO minima

A

500ft/500ft/500ft

150m/150m/150m

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3
Q

USA - For operations at or above RVR 1600ft (500m):

A
  • TDZ RVR, if available, is controlling
  • If TDZ unavailable, MID may be used
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4
Q

USA - CAT II MINIMA

A

100ft <= DH < 200ft

1200ft (350m) <= RVR < 2400ft (800m)

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5
Q

USA - CAT III B minima

A

NO DH or DH < 50ft

150ft (50m) <= RVR < 700ft (200m)

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6
Q

USA - CAT III A minima

A

No DH or DH < 100ft (50ft is Fail Passive)

700ft (200m) <= RVR

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7
Q

CAT II visual references

A
  • 3 consecutive lights (centreline, edge, approach…)
  • 1 lateral element (crossbar, landing threshold..)
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8
Q

CAT III A visual references

A
  • 3 consecutive lights (centreline, touchdown zone, approach, runway edge…)
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9
Q

CAT III B NO DH visual references

A

No visual references required

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10
Q

CAT III B with DH visual references

A
  • 1 centreline light is attained and can be maintained
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11
Q

EASA CAT I minima

A

DH >= 200ft

RVR >= 550m (VIS >= 800m)

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12
Q

EASA CAT II minima

A

100ft <= DH < 200ft

RVR > 300m

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13
Q

EASA CAT III A minima

A

DH < 100ft

RVR > 200m

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14
Q

EASA CAT III B minima

A

NO DH < DH < 100ft

75m <= RVR < 200m

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15
Q

To perform CAT III operations a _______ system is mandatory

A

automatic landing

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16
Q

ALERT HEIGHT - Below AH, the approach will be continued, EXCEPT IF…

A

the AUTOLAND warning/light is triggered

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17
Q

The ALERT HEIGHT for A320/A312 is

A

100ft

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18
Q

CAT II - Which RVR measurements are mandatory?

A

TDZ

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19
Q

CAT III - Which RVR measurements are mandatory?

A

TDZ and MID (for CAT III NO DH, only one measuring point is required)

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20
Q

CALLOUTS - ‘LOCALIZER’

A
  • Excess Deviation Warning
  • 1/4 DOT (PFD)
21
Q

CALLOUTS - ‘GLIDE SLOPE’

A
  • Excess Deviation Warning
  • 1 DOT (PFD)
22
Q

BELOW 1000ft and ABOVE DH/AH, a go-around must be performed in case of:

A
  • Capability Downgrade (Triple Click)
  • Amber Caution (Single Chime)
23
Q

CALLOUTS - Latest altitude (RA) for CM2 to give ‘NO LAND’

A

350ft

24
Q

CALLOUTS - Latest altitude (RA) for CM2 to give ‘NO FLARE’

A

35ft

25
Q

For an LVTO with RVR below 150m but NOT LESS than 125m, which criteria must apply?

A
  • High Intensity Runway Centre Line Lights spaced 15m
  • High Intensity Edge Lights spaced 60m
  • A 90m visual segment, visible from flight crew at the start of the take-off run
  • Required RVR is achieved for all relevant RVR reporting points
26
Q

For A320/A321 the 125m visual segment (from the cockpit)

A

112.5m

27
Q

CAT I LTS visual references

A
  • 3 consecutive lights (centreline, edge, approach…)
  • 1 lateral element (crossbar, landing threshold..)
28
Q

CAT I LTS minima

A

CAT I DH

RVR > 400m

29
Q

A320 CAT III FAIL OPERATIONAL with DH, the Minimum Decision Height is

A

20 ft

30
Q

The CALLOUT ‘LAND’ is done by:

A

PF/CM1

31
Q

Above 1000ft, downgrading from CAT III to CAT II is permitted IF:

A
  • ECAM (checklist) actions are completed
  • RVR is at least EQUAL to CAT II minima
  • Briefing is amended to include CAT II procedure and DH
  • Decision to downgrade is completed above 1000ft AGL
32
Q

Above 1000ft, downgrading from CAT II to CAT I is permitted IF:

A
  • ECAM (checklist) actions are completed
  • At least one FD is available
  • RVR is at least EQUAL to CAT I minima
  • Briefing is amended to include CAT I procedure and DH
  • Decision to downgrade is completed above 1000ft AGL
33
Q

In a CAT III DUAL approach, is a go-around mandatory in case of a single failure below AH?

A

NO. Only if the AUTOLAND warning light is triggered.

34
Q

How can a localizer and glideslope RECEIVER failure be identified?

A
  • The PFD and ND (rose ILS mode) display red LOC and G/S flags
  • LOC and G/S scales disappear from the PDF
35
Q

How can a localizer and glideslope TRANSMITTER failure be identified?

A
  • The corresponding index is lost
  • The LOC and G/S scales flash
  • The corresponding FD bar flashes
36
Q

The 90m visual segment corresponds to:

A
  • 8 lights (HICL spaced 15m)
  • 15 lights (HICL spaced 7.5m)
37
Q

The touchdown zone RVR shall always be…

A

…controlling.

38
Q

If reported and _______, the mid-point and stop-end RVR shall be_____.

A

-relevant
-controlling

39
Q

The minimum RVR value for midpoint shall be:

A
  • 125 m, or
  • the RVR required for the touchdown zone if less
40
Q

The minimum RVR value for stop end shall be:

A

75 m

41
Q

The minimum RVR value for midpoint can be 75m, if:

A

the aircraft is equipped with a rollout guidance or control system.

42
Q

The AUTOLAND warning light flashes if:

A
  • difference between RAs if more than 15ft
  • LOC deviation exceeds 1/4DOT with aircraft above 15ft RA
  • GLIDE deviation exceeds 1DOT with aircraft above 100ft RA
  • Loss of LOC signal above 15ft RA
  • Loss of GLIDE signal above 100ft RA
  • Dual AP failure
  • Long flare
  • Untimely flare condition
43
Q

LVTO - TO alternate requirements:

A
  • minimums CAT I
  • one hour single engine
44
Q

LVTO - technique:

A
  • Captain is PF
  • TOGA
  • No rolling takeoff
  • 50%N1 on brakes
45
Q

Controlling RVR means…

A

…the reported values of one or more RVR reporting locations (TDZ, MID and END) are used to determine whether operating minima are or not met.

46
Q

LIMITATIONS - Glide slope angle

A

Between -2.5° and -3.15°

47
Q

LIMITATIONS - airport elevation

A

At or below 2500ft

48
Q

LIMITATIONS - runway condition - Automatic ROLLOUT performance is approved on

A

Dry and wet runways. Performance on CONTAMINATED runways was NOT demonstrated.