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ATPL Nav Revision 3
18問 • 1年前
  • Will Erwin
  • 通報

    問題一覧

  • 1

    In a vertical axis gyro at the South Pole -

    drift and topple due to the earths rotation will be zero

  • 2

    In a horizontal axis gyro at the South Pole

    drift will be maximum and topple will be zero

  • 3

    An aircraft parked on the ground at position 30°S kattitude with all electrical and avionics systems operating. The most correct statement with regards to error in the DG is?

    It would have the same error as in flight

  • 4

    An aircraft has a latitude compensated DG is flown to the equivalent latitude in the opposite hemisphere. The error experienced at this latitude, compared to the original position will be ?

    doubled

  • 5

    For accurate measurements the number of channels a GPS receiver needs is

    4

  • 6

    The minimum number of satellites required to eliminate reciever clock error is

    4

  • 7

    The most significant GPS error is caused by ?

    the ionosphere

  • 8

    The minimum number of satellites needed for an accurate 3D GPS fix is ?

    4

  • 9

    Use of pseudo random code allows

    each sattelite to transmit on the same frequency

  • 10

    In the GPS, the error called geometric dilution of precision (GDOP or PDOP) is caused by ?

    a small distance between satellites

  • 11

    GPS works on the principle of

    time difference

  • 12

    The GPS pseudo random code allows for ?

    low power operation

  • 13

    The following one which is not a characteristic of GPS P code is

    it is on a higher frequency than the CA code

  • 14

    GPS receivers can reduce the magnitude of GDOP error ?

    by selecting the four best spaced satellites available

  • 15

    In relation to background radio noise, the GPS signal is

    weaker

  • 16

    Inputs required to be entered into the IRS by the crew are ?

    initial position

  • 17

    An inertial reference system will accept automation position updates from ?

    2 DMEs within 200nm

  • 18

    Flight crew using Area Nav systems for navigation in CTA must advise ATC when times between updates are greater than? (GEN1.5 8.3.1)

    3 hours for single unit 5 hours for multiple units

  • M#5 Section and Title v2

    M#5 Section and Title v2

    ユーザ名非公開 · 32問 · 13日前

    M#5 Section and Title v2

    M#5 Section and Title v2

    32問 • 13日前
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    MPLE

    MPLE

    ユーザ名非公開 · 41問 · 13日前

    MPLE

    MPLE

    41問 • 13日前
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    Weekly Test 3

    Weekly Test 3

    ユーザ名非公開 · 50問 · 13日前

    Weekly Test 3

    Weekly Test 3

    50問 • 13日前
    ユーザ名非公開

    Weekly Test 2

    Weekly Test 2

    ユーザ名非公開 · 50問 · 13日前

    Weekly Test 2

    Weekly Test 2

    50問 • 13日前
    ユーザ名非公開

    Refresher SPDI 1

    Refresher SPDI 1

    ユーザ名非公開 · 9問 · 13日前

    Refresher SPDI 1

    Refresher SPDI 1

    9問 • 13日前
    ユーザ名非公開

    Refresher SPDI 1

    Refresher SPDI 1

    ユーザ名非公開 · 100問 · 13日前

    Refresher SPDI 1

    Refresher SPDI 1

    100問 • 13日前
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    Definition of Terms 3

    Definition of Terms 3

    ユーザ名非公開 · 90問 · 13日前

    Definition of Terms 3

    Definition of Terms 3

    90問 • 13日前
    ユーザ名非公開

    Definition of Terms 2

    Definition of Terms 2

    ユーザ名非公開 · 90問 · 13日前

    Definition of Terms 2

    Definition of Terms 2

    90問 • 13日前
    ユーザ名非公開

    Definition of Terms 1

    Definition of Terms 1

    ユーザ名非公開 · 90問 · 13日前

    Definition of Terms 1

    Definition of Terms 1

    90問 • 13日前
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    WT 6

    WT 6

    ユーザ名非公開 · 50問 · 13日前

    WT 6

    WT 6

    50問 • 13日前
    ユーザ名非公開

    WT 3

    WT 3

    ユーザ名非公開 · 50問 · 13日前

    WT 3

    WT 3

    50問 • 13日前
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    SPI version D pt 2

    SPI version D pt 2

    ユーザ名非公開 · 61問 · 13日前

    SPI version D pt 2

    SPI version D pt 2

    61問 • 13日前
    ユーザ名非公開

    RNPCP Chapter 6 to 9

    RNPCP Chapter 6 to 9

    ユーザ名非公開 · 94問 · 13日前

    RNPCP Chapter 6 to 9

    RNPCP Chapter 6 to 9

    94問 • 13日前
    ユーザ名非公開

    Item 303 Bituminous Seal Coat

    Item 303 Bituminous Seal Coat

    ユーザ名非公開 · 20問 · 13日前

    Item 303 Bituminous Seal Coat

    Item 303 Bituminous Seal Coat

    20問 • 13日前
    ユーザ名非公開

    Item 301 Bituminous Prime Coat

    Item 301 Bituminous Prime Coat

    ユーザ名非公開 · 10問 · 13日前

    Item 301 Bituminous Prime Coat

    Item 301 Bituminous Prime Coat

    10問 • 13日前
    ユーザ名非公開

    Item 300 Aggregate Surface Course

    Item 300 Aggregate Surface Course

    ユーザ名非公開 · 11問 · 13日前

    Item 300 Aggregate Surface Course

    Item 300 Aggregate Surface Course

    11問 • 13日前
    ユーザ名非公開

    Item 206 Chemically Stabilized Road Mix Subbase/Base Course

    Item 206 Chemically Stabilized Road Mix Subbase/Base Course

    ユーザ名非公開 · 11問 · 13日前

    Item 206 Chemically Stabilized Road Mix Subbase/Base Course

    Item 206 Chemically Stabilized Road Mix Subbase/Base Course

    11問 • 13日前
    ユーザ名非公開

    Item 207 Portland Cement Stabilized Treated Plant Mix Base Course

    Item 207 Portland Cement Stabilized Treated Plant Mix Base Course

    ユーザ名非公開 · 13問 · 13日前

    Item 207 Portland Cement Stabilized Treated Plant Mix Base Course

    Item 207 Portland Cement Stabilized Treated Plant Mix Base Course

    13問 • 13日前
    ユーザ名非公開

    Item 204 Portland Cement Stabilized Road Mix Base Course

    Item 204 Portland Cement Stabilized Road Mix Base Course

    ユーザ名非公開 · 7問 · 13日前

    Item 204 Portland Cement Stabilized Road Mix Base Course

    Item 204 Portland Cement Stabilized Road Mix Base Course

    7問 • 13日前
    ユーザ名非公開

    Item 202 Crushed Aggregate Base Course

    Item 202 Crushed Aggregate Base Course

    ユーザ名非公開 · 18問 · 13日前

    Item 202 Crushed Aggregate Base Course

    Item 202 Crushed Aggregate Base Course

    18問 • 13日前
    ユーザ名非公開

    問題一覧

  • 1

    In a vertical axis gyro at the South Pole -

    drift and topple due to the earths rotation will be zero

  • 2

    In a horizontal axis gyro at the South Pole

    drift will be maximum and topple will be zero

  • 3

    An aircraft parked on the ground at position 30°S kattitude with all electrical and avionics systems operating. The most correct statement with regards to error in the DG is?

    It would have the same error as in flight

  • 4

    An aircraft has a latitude compensated DG is flown to the equivalent latitude in the opposite hemisphere. The error experienced at this latitude, compared to the original position will be ?

    doubled

  • 5

    For accurate measurements the number of channels a GPS receiver needs is

    4

  • 6

    The minimum number of satellites required to eliminate reciever clock error is

    4

  • 7

    The most significant GPS error is caused by ?

    the ionosphere

  • 8

    The minimum number of satellites needed for an accurate 3D GPS fix is ?

    4

  • 9

    Use of pseudo random code allows

    each sattelite to transmit on the same frequency

  • 10

    In the GPS, the error called geometric dilution of precision (GDOP or PDOP) is caused by ?

    a small distance between satellites

  • 11

    GPS works on the principle of

    time difference

  • 12

    The GPS pseudo random code allows for ?

    low power operation

  • 13

    The following one which is not a characteristic of GPS P code is

    it is on a higher frequency than the CA code

  • 14

    GPS receivers can reduce the magnitude of GDOP error ?

    by selecting the four best spaced satellites available

  • 15

    In relation to background radio noise, the GPS signal is

    weaker

  • 16

    Inputs required to be entered into the IRS by the crew are ?

    initial position

  • 17

    An inertial reference system will accept automation position updates from ?

    2 DMEs within 200nm

  • 18

    Flight crew using Area Nav systems for navigation in CTA must advise ATC when times between updates are greater than? (GEN1.5 8.3.1)

    3 hours for single unit 5 hours for multiple units