What is the 1-2-3 rule in aviation?
What is the 1-2-3 rule in aviation? You need to name an alternate airport on your IFR flight plan if, for the period of time one hour before and one hour after your estimated time of arrival, the weather is forecast to include a ceiling of 2,000 feet agl and/or visibilities less than three statute miles (the 1-2-3 rule).
What does notams stand for?
A Notice to Airmen (NOTAM), Also known as Notice to Air Mission (FAA definition), is a notice containing information concerning the establishment, condition or change in any aeronautical facility, service, procedure or hazard, the timely knowledge of which is essential to personnel concerned with flight operations.
What is pilot 1-2-3 rule?
1 hour before to 1 hour after your ETA (at the listed destination), the ceiling will be at least 2,000' AGL, and the visibility will be at least 3 SM. It's called the 1-2-3 rule; this is the easiest way to remember this section.
What is the takeoff minimum?
Standard takeoff minima are one statute mile for aircraft having two engines or less and one-half statute mile for aircraft having more than two engines.
When should pilots call flight service?
If you obtain a standard briefing several hours before the flight or when the weather is questionable, it is a good practice to call an FSS for an abbreviated briefing just before takeoff. The FAA has established a universal toll-free telephone number for FSSs: 1–800–WX–BRIEF (1–800–992–7433).
How much runway does a 737 need to take off and land?
This is especially true for the critical aircraft – the Boeing 737-900 which requires a landing length of 6,800 feet under wet conditions and a takeoff length of 9,700 feet under maximum takeoff weight.
What is the minimum RVR for takeoff?
The lowest routinely used takeoff visibility minimum is 600 feet RVR, which is about one-tenth of a mile. Pretty low. It's the lowest visibility typically used in simulator training for taxi and takeoff practice.
What is the 123 rule in aviation?
1 hour before to 1 hour after your ETA (at the listed destination), the ceiling will be at least 2,000' AGL, and the visibility will be at least 3 SM. It's called the 1-2-3 rule; this is the easiest way to remember this section.
What does squawk 7500 mean?
The first emergency code that you may have become familiar with is Squawk 7500. This code is used to indicate that the aircraft has been hijacked, and therefore requires urgent emergency support from both security services and air traffic control.
What is the 8 hour rule for pilots?
Flight times within the duty periods are restricted to a maximum of 8 hours for flight crews consisting of one pilot and 10 hours for flight crews consisting of two pilots. The 8-hour and 10-hour flight time limitations include any additional commercial flying performed by the flight crew during the period.
What is the 1500 rule in aviation?
They won the '1,500 hour' rule, flight time required before a pilot could be hired as a first officer at a commercial airline. This was adopted even though both Colgan Air pilots had.. more than 1,500 hours. The rule wasn't meant to prevent future Colgan Air disasters. It was meant to make it harder to become a pilot.
What is the 10 24 rule in aviation?
(1) A rest required under paragraph (b)(1) of this section may be scheduled for or reduced to a minimum of 8 hours if the flight crewmember is given a rest period of at least 10 hours that must begin no later than 24 hours after the commencement of the reduced rest period.
What is the 10 minute rule in aviation?
When it is within your control, run, don't walk, to the gate. My rule: Ten minutes before departure is when getting on a plane is no longer within your control. It's better to sit or stand around the gate area waiting to board.