Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
aviation weather advisory
|
| gptkbp:AIRMET_Sierra |
IFR conditions and mountain obscuration
|
| gptkbp:AIRMET_Tango |
turbulence and strong surface winds
|
| gptkbp:AIRMET_Zulu |
icing and freezing levels
|
| gptkbp:appliesTo |
gptkb:aircraft
general aviation |
| gptkbp:covers |
moderate icing
moderate turbulence mountain obscuration sustained surface winds of 30 knots or more widespread areas of ceilings less than 1,000 feet widespread areas of visibility less than 3 miles |
| gptkbp:distribution |
aviation weather briefings
flight planning systems |
| gptkbp:frequency |
issued every 6 hours
|
| https://www.w3.org/2000/01/rdf-schema#label |
AIRMETs
|
| gptkbp:issuedBy |
gptkb:National_Weather_Service
gptkb:Aviation_Weather_Center |
| gptkbp:language |
plain language
abbreviated weather code |
| gptkbp:purpose |
warn pilots of weather hazards
|
| gptkbp:region |
gptkb:United_States
|
| gptkbp:relatedTo |
gptkb:SIGMETs
pilot weather reports |
| gptkbp:type |
gptkb:Zulu
gptkb:dance Sierra |
| gptkbp:usedBy |
air traffic controllers
flight dispatchers pilots |
| gptkbp:validOn |
up to 6 hours
|
| gptkbp:bfsParent |
gptkb:Aviation_Weather_Center
|
| gptkbp:bfsLayer |
6
|