What is the 3585 rule in aviation?

1) Exemption 3585 allows the Flight Follower

Flight Follower

A flight dispatcher (also known as an airline dispatcher or flight operations officer) assists in planning flight paths, taking into account aircraft performance and loading, enroute winds, thunderstorm and turbulence forecasts, airspace restrictions, and airport conditions.

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Flight dispatcher - Wikipedia

to release a flight to an airport or alternate when the TAF indicates, through the conditional statements (TEMPO, PROB, BECMG) that the weather could be below authorized landing minimums at the estimated time of arrival.

What is an example of exemption 3585?

For example, the main body of the forecast may have the visibility at one-half mile, but a TEMPO phrase may show a possible drop to on-quarter mile at the ETA. When this happens, the airlines that have been granted approval to do so can use what is called Exemption 3585.

What is the 1-2-3 rule for alternate airports?

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).

When must you go to your alternate airport?

If either the ceiling or visibility is forecast to be less than 2,000 feet or 3 statute miles during that arrival window, you are required to file an alternate. Also, the destination airport must have at least one instrument approach procedure or an alternate airport will always be required.

What is the 3 to 1 rule descent?

A general rule of thumb for initial IFR descent planning in jets is the 3 to 1 formula. This means that it takes 3 NM to descend 1,000 feet. If an airplane is at FL 310 and the approach gate or initial approach fix is at 6,000 feet, the initial descent requirement equals 25,000 feet (31,000–6,000).

What is 3585?

What is the descent rule of 5?

Rate of Descent on Final Approach

For a 3 degree glideslope, required rate of descent in feet per minute is approximately equal to ground speed in knots multiplied by 5.

What is the 6 3 descent rule?

For larger aircraft, typically people use some form of the 3/6 Rule: 3 times the altitude (in thousands of feet) you have to lose is the distance back to start the descent; 6 times your groundspeed is your descent rate.

What is the 1 3 6 rule?

Recommended Early Hearing Detection and Intervention (EHDI) benchmarks include screening for hearing loss before 1 month of age, diagnostic evaluation before 3 months of age, and enrollment in early intervention before 6 months of age, known as the 1-3-6 plan.

Does ATC know your alternate?

ATC receives only your filed destination, not the alternate. This is why ATC has to ask where a pilot wants to divert. To give ATC a heads up on where you want to go, you can write it in the remarks section, which is transmitted to ATC.

What is the airport rule for 2024?

From June 2024, travellers will be able to leave liquids measuring up to two litres in their hand luggage thanks to cutting-edge 3D scanners, which can capture highly detailed images of the inside of your luggage.

What is airport rule 240?

Federal Aviation Administration Rule 240 mandated that an airline with a delayed or canceled flight had to transfer passengers to another carrier if the second carrier could get passengers to the destination more quickly than the original airline.

What is the 1500 flight rule?

The 1500-hour rule is a law by the Federal Aviation Administration (FAA) that requires all pilots in America/Canada to have at least 1500 hours of experience/flight time before being eligible to fly for a regional airline or major airline (such as FedEx, American Airlines, Delta etc.)

What is the 1 in 60 rule in aviation questions?

In air navigation, the 1 in 60 rule is a rule of thumb which states that if a pilot has traveled sixty miles then an error in track of one mile is approximately a 1° error in heading, and proportionately more for larger errors.

What are the two types of exemptions?

There are two types of exemptions-personal and dependency. Each exemption reduces the income subject to tax.

What is a qualified exemption?

The Qualified Exemption is one of three coverage status a farm can have. There are three criteria for a farm to be Qualified Exempt. o Your produce sales are over the $25,000* threshold. o Your total food sales are under $500,000* cap. o You are primarily selling to direct markets.

What are exemptions from the rule?

To exempt a person or thing from a particular rule, duty, or obligation means to state officially that they are not bound or affected by it.

Can a pilot overrule ATC?

Pilots aren't allowed to deviate from ATC orders unless one of three things occurs: the ATC provides an updated order, an emergency exists, or said deviation is in response to a flight warning system like traffic alert or collision avoidance.

Can you fly IFR without talking to ATC?

In theory, a pilot can operate in sub-VMC conditions under IFR without an ATC clearance in Class G airspace. However, to enter or operate in controlled airspace under IFR, an ATC clearance is required.

Can ATC see my VFR flight plan?

VFR flight plans filed with AFSS (Automated Flight Service Station) are not passed to ATC. They remain strictly within the AFSS network for search and rescue purposes only. When you request VFR flight following outside the local approach control area, the controller will normally enter a mini-flight plan in the system.

What is 60 1 rules?

That's why pilots are taught the 1 in 60 rule, which states that after 60 miles, a one-degree error in heading will result in straying off course by one mile. Which means the lake you planned to fly over could turn out to be a mountain.

What are the three rules of the air?

Rules of the Air. Faced with a choice between 'legal' and 'safe', always pick 'safe'. Every takeoff is optional. Every landing is mandatory.

What is the 1 60 rule for descent?

1 In 60 Rule Saves The Day. You can take the guesswork out of your descent with a rule-of-thumb: the "1 In 60" rule. The rule states that 1 degree of climb or descent closely equals 100'/NM. For example, if you descend at 1 degree for 1 NM, you'll descent about 100 feet.

What are the 4 principles of descent?

descent principles. The result is usually more varied and complex family systems than are found in societies with patrilineal or matrilineal descent patterns. Cognatic descent is known to occur in four variations: bilineal, ambilineal, parallel, and bilateral descent.

How many miles out to start descent?

A: Normally an airliner will begin its descent around 100 to 120 miles from the destination (assuming the cruising altitude is above 30,000 feet).

What are the 5 types of descent?