ICAO
DEPRECATED-4.0
[ICAO Region (for example, EUR, NAT, etc).]
|
ECAC
DEPRECATED-4.0
[ECAC Region.]
|
CFMU
DEPRECATED-4.0
[CFMU Area.]
|
IFPS
DEPRECATED-4.0
[IFPS Area.]
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TACT
DEPRECATED-4.0
[TACT Area.]
|
NAS
[National Airspace System.]
|
[note:
The airspace within which a State provides Air Traffic Services is usually composed of:1) the territories over which the State has jurisdiction;2) those portions of the airspace over the high seas or in airspace of undetermined sovereignty where the provision of ATS are provided as determined by regional agreements.It can usually be determined by the UNION of FIRs (including, where appropriate, NO-FIRs) of the UNION of NAS-P.
.]
|
NAS-P
DEPRECATED-4.0
[A part of a National Airspace System.]
|
[note:
It might be necessary to define 'parts' of NAS. An example might be the division of the conterminous US into smaller 'airspaces' (K1, K2...) for a number of reasons.
.]
|
FIR
[Flight Information Region.]
|
FIR-P
[Part of an FIR.]
|
[note:
Might, for example, be used if service provided by more than one unit.
.]
|
UIR
[Upper Flight Information Region.]
|
UIR-P
[Part of a UIR.]
|
[note:
Might, for example, be used if more than one unites provide service in different parts of a UIR
.]
|
CTA
[Control Area.]
|
CTA-P
[Part of a CTA.]
|
OCA
[Oceanic Control Area.]
|
OCA-P
[Partial OTA.]
|
UTA
[Upper Control Area.]
|
UTA-P
[Part of UTA.]
|
TMA
[Terminal Control Area.]
|
TMA-P
[Part of TMA.]
|
CTR
[Control Zone.]
|
CTR-P
[Part of CTR.]
|
CLASS
[Airspace having a specified class.]
|
ATZ
DEPRECATED-4.0
[Aerodrome Traffic Zone.]
|
ATZ-P
DEPRECATED-4.0
[Part of ATZ.]
|
MNPSA
DEPRECATED-4.0
[Minimum Navigation Performance Specifications Area.]
|
MNPSA-P
DEPRECATED-4.0
[Part of MNPSA.]
|
OTA
[Oceanic Transition Area.]
|
SECTOR
[Control Sector.]
|
SECTOR-C
[Temporarily Consolidated (Collapsed ) Sector.]
|
TSA
[Temporary Segregated Area (FUA).]
|
TRA
[Temporary Reserved Area (FUA).]
|
CBA
[Cross Border Area (FUA).]
|
RCA
[Reduced Co-ordination Airspace Procedure (FUA).]
|
RAS
[Regulated Airspace (not otherwise covered).]
|
CDA
DEPRECATED-4.0
[Client Defined Airspace.]
|
AWY
[Airway (corridor)..]
|
[note:
(ICAO) A control area or portion thereof established in the form of a corridor equipped with radio navigation aids.
.]
|
RTECL
DEPRECATED-4.0
[Route Centreline.]
|
[note:
(EURO) A route segment that is not in the form of a corridor but a centreline yet is controlled and is equipped with a series of radio navigation aids.
.]
|
P
[Prohibited Area.]
|
R
[Restricted Area.]
|
R-AMC
[AMC Manageable Restricted Area.]
|
D
[Danger Area.]
|
D-AMC
[AMC Manageable Danger Area.]
|
D-OTHER
[Activities of dangerous nature (other than a Danger Area).]
|
MIL
DEPRECATED-4.0
[Military Training/Exercise Area.]
|
ADIZ
[Air Defense Identification Zone.]
|
HTZ
DEPRECATED-4.0
[Helicopter Traffic Zone.]
|
OIL
DEPRECATED-4.0
[Oil Field.]
|
BIRD
DEPRECATED-4.0
[Bird Migration Area.]
|
SPORT
DEPRECATED-4.0
[Aerial Sporting/Recreational Area.]
|
LMA
DEPRECATED-4.0
[Limited Airspace (in general).]
|
A
[Alert Area.]
|
W
[Warning Area.]
|
PROTECT
[Airspace protected from specific air traffic.]
|
AMA
[Minimum Altitude Area.]
|
ASR
[Altimeter Setting Region.]
|
NO-FIR
[Airspace for which not even an FIR is defined.]
|
[note:
There are parts in the world for which there is neither an FIR nor any other airspace-type is defined. These airspaces will be marked as NO-FIR
.]
|
POLITICAL
[Political/administrative area.]
|
PART
[Part of an airspace (used in airspace aggregations).]
|