IRA Oral Exam Prep
AWSS - ANS-Automated Weather Sensor System (A)
AWOS - ANS-Automated Weather Observing Station (A)
20min interval
HIWAS - ANS-Hazardous Inflight Weather Advisory Service (H)
TWEB - ANS-Transcribed Weather Broadcast (T)
ATIS - ANS-Automatic Terminal Information Service
hourly, human monitored
ODP - ANS-Obstacle Departure Procedure
SID - ANS-Standard Instrument Departure
What are instrument departure procedures? - ANS-Preplanned IFR departures
providing obstacle clearance from terminal area to appropriate enroute structure
Terminal area - ANS-A designated area of controlled airspace surrounding a major
airport with high volume of traffic
What are the required inspections for the aircraft for an IFR flight? - ANS-AAVIATE
Annual
Airworthiness Directives
VOR (30 days) (date, signature, location, deviance)
100hr
Altimeter/Pitot/Static (24 cal mo)
Transponder (24 mo)
ELT (12 mo - 1hr use, 50% of life)
What does the pilot in command need to know before conducting an IFR flight? -
ANS-NWKRAFT
NOTAMS
Weather reports and forecasts
Known ATC traffic delays
Runway lengths of intended use
, Alternatives available
Fuel requirements
Takeoff and landing performance data
When is an alternate airport required? - ANS-1 hour prior or after ETA - less than 2000 ft
ceiling / 3 miles visibility
What is the requirement for filing an alternate airport? - ANS-Weather reporting system
Instrument approach (or weather allows for descent from MEA to landing in VFR
conditions) and weather minimums (800-2 non-precision, 600-2 precision)
Diverse Departure - ANS-Airport/runway without published ODP
TERPS - ANS-Terminal Instrument Procedures
What types of departure procedures are there? - ANS-Two types: SID's and ODP's
How do you get a SID? - ANS-Must be requested by the pilot to ATC and they must
posses the textual or graphic description of the departure
STAR - ANS-Standard Terminal Arrival Route
How do you get a STAR? - ANS-Must be requested by the pilot to ATC and they must
posses the textual or graphic description of the departure
RNAV - ANS-Area Navigation
DVA - ANS-Diverse Vector Area: May be below MIA (minimum IFR altitude), in a radar
environment, complies with Diverse Departures
Standard Climb Gradient - ANS-200ft/NM (nautical miles)
VCOA - ANS-Visual Climb Over Airport
ARTCC - ANS-Air Route Traffic Control Center (Centers)
Where can you find preferred IFR routes? - ANS-FAA website, Foreflight, Chart
Supplement
MCA - ANS-Minimum Crossing Altitude
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller denicetho. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.40. You're not tied to anything after your purchase.