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Drone CDDFRS > Drone > Flashcards

Drone Flashcards

1
Q

Where must a UA observer be positioned whilst responsible for UA VLOS?

A

Next to the Remote Pilot

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2
Q

What is the name given to the VLOS principle?

A

See and Avoid

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3
Q

Which mechanism would be a suitable means of involving persons in a UAS operation?

A

Face-to-face safety brief

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4
Q

What must the RP have to operate above a structure that exceeds 120m?

A

Permission of the entity responsible for the structure

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5
Q

What minimum separation distance must an Unmanned Aircraft maintain from uninvolved persons whilst in-flight?

A

50m

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6
Q

What is a HIRTA?

A

High Intensity Radio Transmission Area

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7
Q

Which organisation must an Air Proximity (Airprox) Incident be reported to?

A

UK Airprox Board

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8
Q

What defines an assembly of people

A

The ability of persons to move away from the UA

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9
Q

Which Civil Aviation Publication details the Mandatory Occurrence Reporting Scheme

A

CAP 382

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10
Q

How are all separation distances from uninvolved persons measured?

A

Omni-Directionally

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11
Q

What does the acronym UAS stand for?

A

Unmanned Aircraft System

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12
Q

How high could a UA be flown if it were to take off from the roof of a building that is 50m in height?

A

70m

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13
Q

What is the name given to the operating category for UAS operations that present a greater risk than thatof the Open Category?

A

Specific

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14
Q

Which regulation must a UAS insurance policy be compliant with?

A

EC785/2004

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15
Q

Which function must remain active at all times throughout a night operation?

A

Aircraft conspicuity lighting

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16
Q

What must the Remote Pilot ensure prior to operating an Unmanned Aircraft?

A

The aircraft is safe to fly

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17
Q

What is the alcohol limitation for a Remote Pilot operating in the Specific Category?

A

9 micrograms per 100 millilitres of breath or a quarter the UK Drink Drive limit

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18
Q

What does the A stand for in the IMSAFE model?

A

Alcohol

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19
Q

Which is the most difficult direction of travel, in relation to the RP, to judge the speed of the aircraft?

A

Directly towards or away

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20
Q

Which organisation defines the maximum wind speed which a UA can be operated within?

A

The UA Manufacturer

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21
Q

What colour and symbols denote a warm front on a synoptic chart?

A

Red Semi-Circles

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22
Q

What colour and symbols denote a cold front on a synoptic chart?

A

Blue Triangles

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23
Q

What colour and symbols denote an occluded weather front on a synoptic chart?

A

Purple Triangles and Semi-Circles

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24
Q

What two-dimensional shape is routinely used to display a prohibited area on an aviation chart?

A

Circle

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25
Q

What name is given to the platform used to assess NOTAM, obtain ATC information, Aeronautical Information Circulars and specific information of Restricted, Danger and Prohibited Areas?

A

NATS AIS

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26
Q

What number should be recorded when generating a NOTAM report on the
NATS AIS

A

Pre-Flight Information Bulletin number

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27
Q

What type of airspace hazard would EGP771 denote?

A

Prohibited Area

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28
Q

What height can a rotary aircraft descend to in a Tactical Training Area?

A

Surface

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29
Q

Which ‘North’ do compass modules use to orientate?

A

Magnetic North

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30
Q

Which system is most likely to be affected when operating in a HIRTA?

A

C2 link

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31
Q

What is the nominal voltage of a single lithium polymer cell?

A

3.7v

32
Q

What is the name given to the measurement of distance between the landing gear of an UA in relation tostability on the ground?

A

Base of Support

33
Q

Which one of the following is not a GNSS system?

Galileo - GPS - GLONASS - Prometheus

A

Prometheus

34
Q

Which motors on a quadcopter UA increase in speed to ascend?

A

All four motors

35
Q

What is the maximum voltage of a single lithium polymer cell?

A

4.2v

36
Q

What is the maximum cell voltage difference a Remote Pilot should permit for flight?

A

0.05v

37
Q

What is the maximum voltage of a 6S LiPo Battery?

A

25.2v

38
Q

What is the Maximum Take-Off Mass for a UA permitted in the Specific Category under UKPDRA01?

A

25kg

39
Q

What communication method should be used to inform the Air Accident Investigation Branch immediatelyfollowing an Accident or Serious Incident?

A

Telephone

40
Q

What is the maximum horizontal distance that an UA can be flow from the RP with VLOS?

A

500m

41
Q

What must an individual or organisation possess in order to operate UAS within the Specific Category?

A

An Operational Authorisation issued by the CAA

42
Q

What is the name given to the CAA system which facilitates the registration and education of UAS Operators and Remote Pilots?

A

DMARES

43
Q

What is the name given to the operating category for UAS operations that present a greater risk than thatof the Open Category?

A

Specific

44
Q

What must the RP have to operate above a structure that exceeds 120m?

A

Permission of the entity responsible for the structure

45
Q

What is the definition of accident

A

a) a person is fatally or seriously injured
b) the aircraft sustains damage or structural failure (which adversely affects the structural strength, performance or flight characteristics of the aircraft, and would normally require major repair or replacement of the affected component)
c) the aircraft is missing or is completely inaccessible.

46
Q

What body, and how do you report a “Reportable Occurance”?

A

ECCAIRS by Online report

47
Q

What are the scales of aviation charts

A

1: 250,000
1: 500,000

48
Q

Which component does not require calibration?

a. Motor
b. Compass
c. Vision Sensors
d. IMU

A

Motor

49
Q

What factors are considered in relation to the OODA loop?

A

Observe, Orient, Decide, Act

50
Q

What type of airspace hazard would EGP771 denote?

A

Prohibited Area

51
Q

Prohibited Area

A

G

52
Q

What is the name given to the hazard when an Unmanned Aircraft is flying too close beneath a surface?

A

The Ceiling Effect

53
Q

What is the name given to the gradual degradation and loss of capacity of a battery?

A

Memory Effect

54
Q

How is the failsafe Return to Home height set on the majority of Unmanned Aircraft?

A

Manually by the Remote Pilot as part of the functional checks

55
Q

NOTAM LINES F and G

A

height / altitude

56
Q

What height can a rotary aircraft descend to in a Tactical Training Area?

A

Surface - to the ground

fixed wing can fly as low as 100ft

57
Q

What must the RP have to operate above a structure that exceeds 120m?

A

Permission of the entity responsible for the structure

58
Q

Which component is unlikely to be affected by Electro-Magnetic Interference?

a. Battery
b. Command and Control System
c. GNSS module
d. Compass module

A

battery

59
Q

Which of the following is not one of the ‘dirty dozen’?

a. Stress
b. Lack of Communication
c. Complacency
d. Naivety

A

Naivety

60
Q

What height does a Flight Restriction Zone routinely extend to above the aerodrome level?

A

2000ft

61
Q

Good airmanship dictates that:

A

The aircraft system is safe to operate

The crew is fit to operate

Appropriate planning and preparation has been done

Hazards have been identified

Risks have been assessed and levels of residual risks are tolerable and ALARP

62
Q

What airspace hazard would ‘EGR143’ denote on an aviation chart?

A

Restricted Area

63
Q

NOTAM LINE Q

A

NOTAM affects and basic NOTAM descriptor

64
Q

What is the calculation used to determine the nominal voltage of lithium polymer battery?

A

3.7v x (number of cells)

65
Q

what is IMSAFE?

A

ILLNESS

MEDICATION

STRESS

ALCOHOL

FATIGUE

EATING

66
Q

What is the name given to the operating category for UAS operations that present a greater risk than that of the Open Category?

A

Specific

67
Q

Which article of the Air Navigation Order defines endangering safety of an person or property?

A

Article 241

68
Q

UAV Mandatory Reportable Occurrences

7 listed

A
  • Loss of control/data link
  • Navigation failures;
  • Pilot station configuration changes/errors:
  • Crew Resource Management (CRM) failures/confusion;
  • Structural damage/heavy landings;
  • Flight programming errors
  • Any incident that injures a third party
69
Q

what does the Flight Restriction Zone consist of?

A

Aerodrome Traffic Zone

Runway Protection Zones

additional boundary zones

70
Q

What is the alcohol limitation for a Remote Pilot operating in the Specific Category?

A

9 micrograms per 100 millilitres of breath or a quarter the UK Drink Drive limit

71
Q

What is the name given to the UAS operating category which presents an equivalent risk to that of manned aviation?

A

Certified

72
Q

what are the base levels for LiPo battery voltage calcs?

A

Min = 3.2

Nominal = 3.7

Max = 4.2

73
Q

What is the name given to the culture encouraged in Aviation for reporting occurrences in an honest and
timely manner?

A

Just Culture

74
Q

What minimum separation distance must an Unmanned Aircraft maintain from uninvolved persons during
take-off and landing?

A

30m

75
Q

Which is the most concerning cloud formation for a Remote Pilot operating a UA?

A

Cumulonimbus

Drone CDDFRS (1 decks)

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