The holiday season has arrived, along with all the gifting and travel that comes with it. Here at ASA, we have gifts for all the aviators and student pilots in your life, so if you’re looking for a last-minute gift, a digital ASA gift card might
…Category: Weather Services
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Pilots are one of the most weather-informed groups in the world. They must be, because a change in wind direction or a developing storm can make a mess of all their other careful planning. The aviation industry has recognized this, and they make many resources available for pilots, from continual
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Before a flight, pilots must do all they can to prepare for or avoid factors that are out of their control, such as weather. One of the many weather charts that are available are the significant weather (SIGWX) forecast charts. SIGWX charts offer meteorological data that can be vital when
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Some of the most important jargon you’ll learn as a pilot has to be how to read a METAR. These “aviation routine weather reports” provide pilots with an accurate depiction of current weather conditions at an airport. METARs are issued on a regularly scheduled basis, usually close to the top
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[Update: In December 2022, the FAA published the Aviation Weather Handbook (FAA-H-8083-28) which replaced Advisory Circulars 00-6 and 00-45.]
The FAA has issued a Change 1 to Advisory Circular AC 00-45H effective January 8th 2018. AC 00-45, more commonly referred as Aviation Weather Services, is the
…Today we are going to take a look at your most common type of weather report, the Aviation Routine Weather Report, abbreviated as METAR. A METAR is an observation of current surface weather reported in a standard international format. The purpose is to provide pilots with an accurate depiction of
…In the latest Airman Knowledge Testing Supplement for Instrument Rating (CT-8080-3F), the FAA has added several Graphical Forecast for Aviation (GFA) figures. These figures are 260 through 271 in the supplement and although the FAA has not yet added questions to the Instrument knowledge test on GFA, this
…The updated Airman Knowledge Testing Supplement for Instrument Rating (FAA-CT-8080-3F) has replaced 4 panel Low Level SIGWX Prognostic charts with updated 2 panel charts. These new figures as seen below show outlooks for both 12 and 24 hour forecast periods, with the left display being 12 hours and right 24 hours.
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