Webthe flight to divert and land with not less than the minimum arrival fuel specified in § 121.645(b)(4). (This is for planning purposes only.) (5) After that, to fly for 30 minutes at holding speed at 1,500 feet above the alternate airport (or the destination airport if no alternate is required) under actual or forecasted temperatures and ... WebA Take-off alternate is an aerodrome at which an aircraft would be able to land should this become necessary shortly after take-off and it is not possible to use the aerodrome of departure. An En-route alternate is an aerodrome at which an aircraft would be able to land in the event that a diversion becomes necessary while en route. A ...
14 CFR §121 Operating Requirements: Domestic, Flag, And …
Webthe flight to divert and land with not less than the minimum arrival fuel specified in § 121.645(b)(4). (This is for planning purposes only.) (5) After that, to fly for 30 minutes at … WebWhat are the takeoff alternate requirements for aircraft having two engines? ... 25.When is a destination alternate required for a flag flight? If flight time > 6 hours Alternate always required If flight time ≤ 6 hours: i. ± 1 hour ETA ii. < 2000' ceiling or ceiling 1500' above published minimum (Whichever is higher) ... chinabiding.mofcom.gov.cn
FAR 121, Subpart U Regulations 121.619a: Alternates: “Marginal”
WebPart 121 - Operating Requirements: Domestic, Flag, and Supplemental Operations; Subpart U - Dispatching and Flight Release Rules § 121.624 ... No person may dispatch or release an airplane for an ETOPS flight unless enough ETOPS Alternate Airports are listed in the dispatch or flight release such that the airplane remains within the authorized ... Web(b) For the purposes of paragraph (a) of this section, the weather conditions at the alternate airport must meet the requirements of the certificate holder's operations specifications. … WebFuel Planning for Alternate Airports: Visual Flight Rules: There are no requirements within the Federal Aviation Regulations to select and plan for an alternate; This does not preclude you from being prepared; Instrument Flight Rules: FAR 91.169 can generally be summed up using the 1-2-3 rule: graf finance office