| |
Question ? |
Answer or Advice |
| QAB |
May I have clearance (for ...) from
... (place) to ... (place) at flight level/altitude ... ?
|
You are cleared (or ... is
cleared) by ... from ... (place) to ... (place) at flight
level/altitude ... |
| QAF |
Will you advise me when you are (were)
at (over) ... (place)? |
I am (was) at (over) ... (place)
(at ... hours) at flight level/altitude ... |
| QAG |
|
Arrange your flight in order to arrive
over ... (place) at ... hours.
or
I am arranging my flight in order to arrive over ... (place) at
... hours. |
| QAH |
What is your height above ... (datum)?
|
I am at .... flight level/altitude ...
or
Arrange your flight so as to reach flight level/altitude ... at ... (hours
or place). |
| QAI |
What is the essential traffic
respecting my aircraft? |
The essential traffic respecting your
aircraft is ... |
| QAK |
Is there any risk of collision?
|
There is risk of collision.
|
| QAL |
Are you going to land at ... (place)?
or
Has aircraft ... landed at ... (place)? |
I am going to land at ... (place).
or
(You may) land at ... (place).
or
Aircraft ... landed at ... (place). |
| QAM |
What is the latest available
meteorological observation for ... (place)? |
Meteorological observation made at ...
(place) at ... hours was as follows ...
Note.- The information may be given in Q Code form or the METAR
form. |
| QAN |
What is the surface wind direction and
speed at ... (place)? |
The surface wind direction and speed
at ... (place) at ... hours is ... (direction) ... (speed).
|
| QAO |
What is the wind direction in degrees
TRUE and speed at ... (position or zone/s) at each of the ... (figures)
... (units) levels above ... (datum)? |
The wind direction and speed at (position
or zone/s) at flight level/altitude ... is:
... (vertical distance) ... degrees TRUE ... (speed).
|
| QAP |
Shall I listen for you (or for
...) on ... kHz (... MHz)? |
Listen for me (or for ...) on
... kHz (... MHz). |
| QAQ |
Am I near a prohibited, restricted or
danger area?
or
Am I near area ... (identification of area)? |
You are ...
1) near
2) flying within area ... (identification of area). |
| QAR |
May I stop listening on the watch
frequency for ... minutes? |
You may stop listening on the watch
frequency for ... minutes. |
| QAU |
Where may I jettison fuel?
|
I am about to jettison fuel.
or
Jettison fuel in ... (area). |
| QAW |
|
I am about to carry out overshoot
procedure. |
| QAY |
Will you advise me when you pass
(passed) ... (place) bearing 090 (270) degrees relative to your
heading? |
I passed ... (place) bearing
... degrees relative to my heading at ... hours. |
| QAZ |
Are you experiencing communication
difficulties through flying in a storm? |
I am experiencing communication
difficulties through flying in a storm. |
| QBA |
What is the horizontal visibility at
... (place)? |
The horizontal visibility at ... (place)
at ... hours is ... (distance figures and units). |
| QBB |
What is the amount, type and height
above official aerodrome elevation of the base of the cloud [at ... (place)]?
|
The amount, type and height above
official aerodrome elevation of the base of the cloud at ... (place)
at ... hours is:
... eights (... type) at ... (figures and units) height above
official aerodrome elevation. |
| QBC |
Report meteorological conditions as
observed from your aircraft [at ... (position or zone)] [(at ...
hours)]. |
The meteorological conditions as
observed from my aircraft at ... (position or zone) at ... hours
at ... (figures and units) height above ... (datum) are
...
Note.-The answer is required in the format of an AIREP message.
|
| QBD |
How much fuel have you remaining (expressed
as hours and/or minutes of consumption)? |
My fuel endurance is ... (hours
and/or minutes). |
| QBE |
|
I am about to wind in my aerial.
|
| QBF |
Are you flying in cloud? |
I am flying in cloud at ... flight
level/altitude ... [and I am ascending (descending) to flight
level/altitude ...]. |
| QBG |
Are you flying above cloud?
|
I am flying above cloud and at flight
level/altitude ...
or
Maintain a vertical distance of ... (figures and units) above
clouds, smoke, haze or fog levels. |
| QBH |
Are you flying below cloud?
|
I am flying below cloud and at flight
level/altitude ...
or
Maintain a vertical distance of ... (figures and units) below
cloud. |
| QBI |
Is flight under IFR compulsory at ...
(place) [or from ... to ... (place)]? |
Flight under IFR is compulsory at ...
(place) [or from ... to ... (place)]. |
| QBJ |
What is the amount, type and height
above ... (datum) of the top of the cloud [at ... (position
or zone)]? |
At ... hours at ... (position or
zone) the top of the cloud is:
amount ... eights (... type) at ... (figures and units) height
above ... (datum). |
| QBK |
Are you flying with no cloud in your
vicinity? |
I am flying with no cloud in my
vicinity and at flight level/altitude ... |
| QBM |
Has ... sent any messages for me?
|
Here is the message sent by ... at ...
hours. |
| QBN |
Are you flying between two layers of
cloud? |
I am flying between two layers of
cloud and at flight level/altitude ... |
| QBO |
What is the nearest aerodrome at which
flight under VFR is permissible and which would be suitable for my
landing? |
Flying under VFR is permissible at ...
(place) which would be suitable for your landing. |
| QBP |
Are you flying in and out of cloud?
|
I am flying in and out of cloud and at
flight level/altitude ... |
| QBS |
|
Ascend (or descend) to ... (figures
and units) height above ... (datum) before encountering
instrument meteorological conditions or if visibility falls below ... (distance
figures and units) and advise. |
| QBT |
What is the runway visual range at ...
(place)? |
The runway visual range at ... (place)
at ... hours is ... (distance figures and units). |
| QBV |
Have you reached flight level/altitude
... [or ... (area or place)]? |
I have reached ... flight
level/altitude ... [or ... (area or place)].
or
Report reaching flight level/altitude ... [or ... (area or
place)]. |
| QBX |
Have you left ... flight
level/altitude ... [or ... (area or place)]? |
I have left ... flight level/altitude
... [or ... (area or place)].
or
Report leaving flight level/altitude ... [or ... (area or
place)]. |
| QBZ |
Report your flying conditions in
relation to clouds. |
The reply to
QBZ ? is given by the appropriate answer form of signals QBF,
QBG, QBH, QBK, QBN and QBP. |
| QCA |
May I change my flight level/altitude
from ... to ... ? |
You may change your flight
level/altitude from ... to ...
or
I am changing my flight level/altitude from ... to ... |
| QCB |
|
Delay is being caused by ...
1) your transmitting out of turn.
2) your slowness in answering.
3) lack of your reply to my ... |
| QCE |
When may I expect approach clearance?
|
Expect approach clearance at ...
hours.
or
No delay expected. |
| QCF |
|
Delay indefinite. Expect approach
clearance not later than ... hours. |
| QCH |
May I taxi to ... (place)?
|
Cleared to taxi to ... (place). |
| QCI |
|
Make a 360-degree turn immediately
(turning to the ...).
or
I am making a 360-degree turn immediately (turning to the ...).
|
| QCS |
|
My reception on ... frequency has
broken down. |
| QCX |
What is your full call sign?
|
My full call sign is ...
or
Use your full call sign until further notice. |
| QCY |
|
I am working on a trailing aerial.
or
Work on a trailing aerial. |
| QDB |
Have you sent message ... to ... ?
|
I have sent message ... to ...
|
| QDF |
What is your D-Value at ... (position)?
or
What is the D-Value at ... (place or position) (at ... hours)
for the ... millibar level? |
My D-Value at ... (position) at
... (figures and units) height above the 1013.2 millibars datum
is ... (D-Value figures and units) ... (specify plus or minus).
or
The D-Value at ... (place or position) at ... hours for the ...
millibar level is (D-Value figures and units) ... (specify
plus or minus).
Note.- When the true altitude
(radio altitude) is greater than the pressure altitude PS (Plus)
is used and when is is less MS (Minus) is used. |
| QDL |
Do you intend to ask me for a series
of bearings? |
I intend to ask you for a series of
bearings. |
| QDM |
Will you indicate the MAGNETIC heading
for me to steer towards you (or ...) with no wind? |
The MAGNETIC heading for you to steer
to reach me (or ...) with no wind was ... degrees (at ...
hours). |
| QDP |
Will you accept control (or
responsibility) of (for) ... now (or at ... hours)? |
I will accept control (or
responsibility) of (for) ... now (or at ... hours). |
| QDR |
What is my MAGNETIC bearing from you (or
from ...)? |
Your MAGNETIC bearing from me (or
from ...) was ... degrees (at ... hours). |
| QDT |
Are you flying in visual
meteorological condition? |
I am flying in visual meteorological
condition.
or
You are cleared subject to maintaining own separation and visual
meteorological conditions. |
| QDU |
|
Cancelling my IFR flight.
or
IFR flight cancelled at ... (time). |
| QDV |
Are you flying in a flight visibility
of less than ... (figures and units)? |
I am flying in a flight visibility of
less than ... (figures and units) at flight level/altitude ... |
| QEA |
May I cross the runway ahead of me?
|
You may cross the runway ahead of you. |
| QEB |
May I turn at the intersection?
|
Taxi as follows at the intersection
...
(straight ahead DRT
turn left LEFT
turn right RITE). |
| QEC |
May I make a 180-degree turn and
return down the runway? |
You may make a 180-degree turn and
return down the runway. |
| QED |
Shall I follow the pilot vehicle?
|
Follow the pilot vehicle. |
| QEF |
Have I reached my parking area?
or
Have you reached your parking area? |
You have reached your parking area.
or
I have reached my parking area. |
| QEG |
May I leave the parking area?
or
Have you left the parking area? |
You may leave the parking area.
or
I have left the parking area. |
| QEH |
May I move to the holding position for
runway number ... ?
or
Have you moved to the holding position for runway number ... ?
|
Cleared to the holding position for
runway number ...
or
I have moved to the holding position for runway number ... |
| QEJ |
May I assume position for take-off?
or
Have you assumed position for take-off? |
Cleared to hold at take-off position
for runway number ...
or
I am assuming take-off position for runway number ... and am holding.
|
| QEK |
Are you ready for immediate take-off?
|
I am ready for immediate take-off.
|
| QEL |
May I take-off (and make a ... hand
turn after take-off)? |
You are cleared to take-off (turn as
follows after take-off ...). |
| QEM |
What is the condition of the landing
surface at ... (place)? |
The condition of the landing surface
at ... (place) is ...
Note.- The information is given
by sending appropriate NOTAM Code groups. |
| QEN |
Shall I hold my position? |
Hold your position |
| QEO |
Shall I clear the runway (or
landing area)?
or
Have you cleared the runway (or landing area)? |
Clear the runway (or landing
area).
or
I have cleared the runway (or landing area). |
| QES |
Is a right-hand circuit in force at
... (place)? |
A right-hand circuit is in force at
... (place). |
| QFA |
What is the meteorological forecast
for ... (flight, route, section of route or zone) for the period
... hours until ... hours? |
The meteorological forecast for ... (flight,
route, section of route or zone) for the period ... hours until ...
hours is ... |
| QFB |
|
The ...
1) approach
2) runway
3) approach and runway
lights are out of order. |
| QFC |
What is the amount, the type and the
height above ... (datum) of the base of the cloud at ... (place,
position or zone)? |
At ... (place, position or zone)
the base of the cloud is ... eighths ... type at ... (figures and
units) height above ... (datum). |
| QFD |
1) Is the ... visual beacon [at ... (place)]
in operation?
2) Will you switch on the ... visual beacon [at ... (place)]?
3) Will you extinguish the aerodrome visual beacon [at ... (place)]
until I have landed? |
1) The ... visual beacon [at ... (place)]
is in operation
2) I will extinguish the aerodrome visual beacon [at ... (place)]
until your landing is completed. |
| QFE |
What should I set on the subscale of
my altimeter so that the instrument would indicate its height above the
reference elevation being used? |
If you set the subscale of your
altimeter to read ... millibars, the instrument would indicate its
height above aerodrome elevation (above threshold, runway number ...). |
| QFF |
[At ... (place)] what is the
present atmospheric pressure converted to mean sea level in accordance
with meteorological practice? |
At ... (place) the atmospheric
pressure converted to mean sea level in accordance with meteorological
practice is (or was determined at ... hours to be) ...
millibars. |
| QFG |
Am I overhead? |
You are overhead. |
| QFH |
May I descend below the clouds?
|
You may descend below the clouds. |
| QFI |
Are the aerodrome lights lit?
|
The aerodrome lights are lit.
or
Please light the aerodrome lights. |
| QFL |
Will you send up pyrotechnical lights?
|
I will send up pyrotechnical lights. |
| QFM |
What flight level/altitude ...
1) should I maintain?
2) are you maintaining?
3) do you intend cruising at? |
...
1) Maintain (or fly at) flight level/altitude ...
2) I am maintaining flight level/altitude ...
3) I intend cruising at flight level/altitude ... |
| QFO |
May I land immediately? |
You may land immediately. |
| QFP |
Will you give me the latest
information concerning ... facility [at ... (place)]?
|
The latest information concerning ...
facility [at ... (place)] is as follows ...
Note.- The information is given
by sending appropriate NOTAM Code groups. |
| QFQ |
Are the approach and runway lights
lit? |
The approach and runway lights are
lit.
or
Please light the approach and runway lights. |
| QFR |
Does my landing gear appear damaged?
|
Your landing gear appears damaged. |
| QFS |
Is the radio facility at ... (place)
in operation? |
The radio facility at ... (place)
is in operation (or will be in operation in ... hours).
or
Please have the ... radio facility at ... (place) put in
operation. |
| QFT |
Between what heights above ... (datum)
has ice formation been observed [at ... (position or zone)]?
|
Ice formation has been observed at ...
(position or zone) in the type of ... and with an accretion rate
of ... between ... (figures and units) and ... (figures and
units) heights above ... (datum). |
| QFU |
What is the magnetic direction (or
number) of the runway to be used? |
The magnetic direction (or
number) of the runway to be used is ...
Note.- The runway number is indicated by a two-figure group and the
magnetic direction by a three-figure group. |
| QFV |
Are the floodlights switched on?
|
The floodlights are switched on.
or
Please switch on the floodlights. |
| QFW |
What is the length of the runway in
use in ... (units)? |
The length of runway ... now in use is
... (figures and units). |
| QFX |
|
I am working (or am going to
work) on a fixed aerial.
or
Work on a fixed aerial. |
| QFY |
Please report the present
meteorological landing conditions [at ... (place)]. |
The present meteorological landing
conditions at ... (place) are ...
Note.- When given in Q Code the information is sent in the following
sequence: QAN, QBA, QNY, QBB, QNH and/or QFE and, if necessary, QMU,
QNT, QBJ. |
| QFZ |
What is the aerodrome meteorological
forecast for ... (place) for the period ... hours until ...
hours? |
The aerodrome meteorological forecast
for ... (place) for the period ... hours until ... hours is ...
Note.- When given in Q Code the following sequence of Q signal
answer (or advice) forms is to be used: QAN, QBA, QNY, QBB and, if
necessary, QMU, QNT and QBJ. |
| QGC |
|
There are obstructions to the ... of
... runway ... |
| QGD |
Are there on my track any obstructions
whose elevation equals or exceeds my altitude? |
There are obstructions on your track
... (figures and units) height above ... (datum). |
| QGE |
What is my distance to your station (or
to ...)? |
Your distance to my station (or
to ...) is ... (distance figures and units). |
| QGH |
May I land using ... (procedure or
facility)? |
You may land using ... (procedure
or facility). |
| QGK |
What track should I make good?
or
What track are you making good? |
Make good a track from ... (place)
on ... degrees ... (true or magnetic).
or
I am making good a track from ... (place) on ... degrees ... (true
or magnetic). |
| QGL |
May I enter the ... (control area
or zone) at ... (place)? |
You may enter the ... (control area
or zone) at ... (place). |
| QGM |
|
Leave the ... (control area or zone). |
| QGN |
May I be cleared to land [at ... (place)]?
|
You are cleared to land [at ... (place)]. |
| QGO |
|
Landing is prohibited at ... (place). |
| QGP |
What is my number for landing?
|
You are number ... to land. |
| QGQ |
May I hold at ... (place)?
|
Hold at ... (place) at flight
level/altitude ... (datum) and await further clearance.
|
| QGT |
|
Fly for ... minutes on a heading what
will enable you to maintain a track reciprocal to your present one.
|
| QGU |
|
Fly for ... minutes on a magnetic
heading of ... degrees. |
| QGV |
Do you see me?
or
Can you see the aerodrome?
or
Can you see ... (aircraft)? |
I see you at ... (cardinal or
quadrantal point of direction).
or
I can see the aerodrome.
or
I can see ... (aircraft). |
| QGW |
Does my landing gear appear to be down
and in place? |
Your landing gear appears to be down
and in place. |
| QGZ |
|
Hold on ... direction of ... facility. |
| QHE |
Will you inform me when you are on ...
leg of approach? |
I am on ...
1) cross-wind leg
2) down-wind leg
3) base leg
4) final leg
... of approach. |
| QHG |
May I enter traffic circuit at flight
level/altitude ...? |
Cleared to enter traffic circuit at
flight level/altitude ... |
| QHH |
Are you making an emergency landing?
|
I am making an emergency landing.
or
Emergency landing being made at ... (place). All aircraft below
flight level/altitude ... and within a distance of ... (figures and
units) leave ... (place or headings). |
| QHI |
Are you (or is ...) ...
1) waterborne?
2) on land? |
I am (or ... is) ...
1) waterborne
2) on land
at ... hours. |
| QHQ |
May I make a ... approach [at ... (place)]?
or
Are you making a ... approach? |
You may make a ... approach [at ... (place)].
or
I am making a ... approach. |
| QHZ |
Shall I circle the aerodrome (or
go around)? |
Circle the aerodrome (or go
around). |
| QIC |
May I establish communication with ...
radio station on ... kHz (or ... MHz.) now (or at ...
hours)? |
Establish communication with ... radio
station on ... kHz. (or MHz.) now (or at ...hours).
or
I will establish communication with ... radio station on ... kHz (or
... MHz) now (or at ... hours). |
| QIF |
What frequency is ... using?
|
... is using ... kHz (or ...
MHz.). |
| QJA |
Is my ...
1) tape
2) mark and space
reversed? |
Your ...
1) tape
2) mark and space
is reversed. |
| QJB |
Will you use ...
1) radio?
2) cable?
3) telegraph?
4) teletypewriter?
5) telephone?
6) receiver?
7) transmitter?
8) reperforator? |
I will use ...
1) radio.
2) cable.
3) telegraph.
4) teletypewriter.
5) telephone.
6) receiver.
7) transmitter.
8) reperforator. |
| QJC |
Will you check your ...
1) transmitter distributor?
2) auto-head?
3) perforator?
4) reperforator?
5) printer?
6) printer motor?
7) keyboard?
8) antenna system? |
I will check my ...
1) transmitter distributor.
2) auto-head.
3) perforator.
4) reperforator.
5) printer.
6) printer motor.
7) keyboard.
8) antenna system. |
| QJD |
Am I transmitting ...
1) in letters?
2) in figures? |
You are transmitting ...
1) in letters
2) in figures. |
| QJE |
Is my frequency shift ...
1) too wide?
2) too narrow?
3) correct? |
Your frequency shift is ...
1) too wide.
2) too narrow (by ... cycles).
3) correct. |
| QJF |
|
My signal as checked by monitor ... is
satisfactory ...
1) locally.
2) as radiated. |
| QJG |
Shall I revert to automatic relay?
|
Revert to automatic relay. |
| QJH |
Shall I run ...
1) my test tape?
2) a test sentence? |
Run ...
1) your test tape.
2) a test sentence. |
| QJI |
Will you transmit a continuous ...
1) mark?
2) space? |
I am transmitting a continuous...
1) mark.
2) space. |
| QJK |
Are you receiving ...
1) a continuous mark?
2) a continuous space?
3) a mark bias?
4) a space bias? |
I am receiving ...
1) a continuous mark.
2) a continuous space.
3) a mark bias.
4) a space bias. |
| QKC |
|
The sea conditions (at ... position)
...
1) permit alighting but not take-off.
2) render alighting extremely hazardous. |
| QKF |
May I be relieved (at ... hours)? |
You may expect to be relieved at ...
hours [by ...
1) aircraft ... (identification) (type ...)
2) vessel whose call sign is ... (call sign) {and/or
whose name is ... (name)}]. |
| QKG |
Will relief take place when ... (identification)
establishes ...
1) visual,
2) communications,
contact with survivors? |
Relief will take place when ... (identification)
establishes ...
1) visual,
2) communications,
contact with survivors. |
| QKH |
Report details of the parallel sweep
(track) search being (or to be) conducted?
or
In the parallel sweep (track) search being (or to be) conducted,
what is (are) ...
1) the direction of sweeps,
2) the separation between sweeps,
3) the flight level/altitude ... employed in the search pattern? |
The parallel sweep (track) search is
being (or to be) conducted ...
1) with direction of sweeps ... degrees ... (true or magnetic).
2) with ... (distance figures and units) separation between
sweeps.
3) at flight level/altitude ... |
| QKN |
|
Aircraft plotted (believed to be you)
in position ... on track ... degrees at ... hours. |
| QKO |
What other units are (or will
be) taking part in the operation [... (identification of operation)]? |
In the operation [... (identification)],
the following units are (or will be) taking part ... (name of
units).
or
... (name) unit is taking part in operation [... (identification]
(with effect from ... hours). |
| QKP |
Which pattern of search is being
followd? |
The search pattern is ...
1) parallel sweep.
2) square search.
3) creeping line ahead.
4) track crawl.
5) contour search.
6) combined search by aircraft and ship.
7) ... (specify). |
| QLB |
Will you monitor ... station and
report regarding range, quality, etc.? |
I have monitored ... station and
report (briefly) as follows ... |
| QLH |
Will you use simultaneous keying on
... frequency and ... frequency? |
I will now key simultaneously on ...
frequency and ... frequency. |
| QLV |
Is the ... radio facility still
required? |
The ... radio facility is still
required. |
| QMH |
|
Shift to transmit and receive on ...
kHz (or ... MHz.); if communication is not established within 5
minutes, revert to present frequency. |
| QMI |
Report the vertical distribution of
cloud [at ... (position or zone)] as observed from your
aircraft. |
The vertical distribution of cloud as
observed from my aircraft at ... hours at ... (position or zone)
is :
lowest layer observed* ... eights (... type) with base of ... (figures
and units) and tops of ... (figures and units)
[*and similarly in sequence for each of the layers observed.]
height above ... (datum). |
| QMU |
What is the surface temperature at ...
(place) and what is the dew point temperature at that place?
|
The surface temperature at ... (place)
at ... hours is ... degrees and the dew point temperature at that time
and place is ... degrees. |
| QMW |
At ... (position or zone) what
is (are) the flight level(s)/altitude(s) ... of the zero Celsius
isotherm(s)? |
At ... (position or zone) the
zero Celsius isotherm(s) is (are) at flight level(s)/altitude(s) ... |
| QMX |
What is the air temperature [at ... (position
or zone)] (at ... hours) at flight level/altitude ...? |
At ... (position or zone) at
... hours the air temperature is ... (degrees and units) at
flight level/altitude ...
Note.- Aircraft reporting QMX information will transmit the
temperature figures as corrected for airspeed. |
| QMZ |
Have you any amendments to the flight
forecast in respect of section of route yet to be traversed?
|
The following amendment(s) should be
made to the flight forecast ...
[If no amendments, signal QMZ NIL] |
| QNE |
What indication will my altimeter give
on landing at ... (place) at ... hours, my sub-scale being set
to 1013.2 millibars (29.92 inches)? |
On landing at ... (place) at
... hours, with your sub-scale being set to 1013.2 millibars (29.92
inches), your altimeter will indicate ... (figures and units).
|
| QNH |
What should I set on the subscale of
my altimeter so that the instrument would indicate its elevation if my
aircraft were on the ground at your station? |
If you set the subscale of your
altimeter to read ... millibars, the instrument would indicate its
elevation if your aircraft were on the ground at my station at ...
hours.
Note.- When the setting is given
in hundredths of inch the abbreviation INS is used to identify the
units. |
| QNI |
Between what heights above ... (datum)
has turbulence been observed at ... (position or zone)?
|
Turblence has been observed at ... (position
or zone) with an intensity of ... between ... (figures and units)
and ... (figures and units) heights above ... (datum).
|
| QNO |
|
I am not equipped to give the
information (or provide the facility) requested. |
| QNR |
|
I am approaching my point of no
return. |
| QNT |
What is the maximum speed of the
surface wind at ... (place)? |
The maximum speed of the surface wind
at ... (place) at ... hours is ... (speed figures and units).
|
| QNY |
What is the present weather and the
intensity thereof at ... (place, position or zone)? |
The present weather and intensity
thereof at ... (place, position or zone) at ... hours is ...
Notes:
a) When present weather information is transmitted by a ground station,
the abbreviations shall be selected from those specified in Annex 3,
paragraph 4.8.2.
b) When present weather information is transmitted by an aircraft, the
information shall be selected from items 10 to 12 of the AIREP form.
|
