Statements (52)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
airspace classification
|
| gptkbp:appliesTo |
controlled airspace
|
| gptkbp:compatibleWith |
ATC clearance for VFR flights
|
| gptkbp:excludes |
18,000 feet MSL and above
airspace below 1,200 feet AGL unless designated |
| gptkbp:extends_up_to |
18,000 feet MSL
|
| gptkbp:extendsTo |
either surface or a designated altitude
|
| https://www.w3.org/2000/01/rdf-schema#label |
Class E airspace
|
| gptkbp:is_depicted_by |
dashed blue line
dashed magenta line shaded blue line shaded magenta line |
| gptkbp:is_depicted_on |
aeronautical charts
|
| gptkbp:regulates |
gptkb:Federal_Aviation_Administration
gptkb:International_Civil_Aviation_Organization |
| gptkbp:requires |
ATC clearance for IFR flights
|
| gptkbp:used_in |
gptkb:Australia
gptkb:Canada gptkb:Europe gptkb:New_Zealand gptkb:United_States |
| gptkbp:usedFor |
gptkb:instrument_flight_rules
airspace with instrument missed approach procedures airspace with instrument approach procedures for gliders airports without control towers airspace with instrument approach minimums airspace with instrument approach procedures airspace with instrument arrival minimums airspace with instrument arrival procedures airspace with instrument circling minimums airspace with instrument circling procedures airspace with instrument departure minimums airspace with instrument departure procedures airspace with instrument en route minimums airspace with instrument en route procedures airspace with instrument holding minimums airspace with instrument holding procedures airspace with instrument missed approach minimums en route domestic airspace extensions to surface areas federal airways offshore airspace areas transition areas visual flight rules airspace with instrument approach procedures for fixed-wing aircraft transition between terminal and en route environments airspace with instrument approach procedures for airships airspace with instrument approach procedures for balloons airspace with instrument approach procedures for helicopters airspace with instrument approach procedures for rotary-wing aircraft |
| gptkbp:bfsParent |
gptkb:National_Airspace_System
|
| gptkbp:bfsLayer |
5
|