時(shí)間：2011-04-18 00:50來源：藍(lán)天飛行翻譯 作者：航空 點(diǎn)擊：次
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5.1.8. Flight Plan. IFR Flights a. General 1. Prior to departure from within, or prior to entering controlled airspace, a pilot must submit a complete flight plan and receive an air traffic clearance, if weather conditions are below VFR minimums. Instrument flight plans may be submitted to the nearest FSS or ATCT either in person or by telephone (or by radio if no other means are available). Pilots should file IFR flight plans at least 30 minutes prior to estimated time of departure to preclude possible delay in receiving a departure clearance from ATC. In order to provide FAA traffic management units strategic route planning capabili-ties, nonscheduled operators conducting IFR operations above FL 230 are requested to voluntarily file IFR flight plans at least 4 hours prior to estimated time of departure (ETD). To minimize your delay in entering Class B, Class C, Class D, and Class E surface areas at destination when IFR weather conditions exist or are forecast at that airport, an IFR flight plan should be filed before departure. Otherwise, a 30 minute delay is not unusual in receiving an ATC clearance because of time spent in processing flight plan data. Traffic saturation frequently prevents control personnel from accepting flight plans by radio. In such cases, the pilot is advised AIM to contact the nearest FSS for the purpose of filing the flight plan. NOTE. 1.There are several methods of obtaining IFR clearances at nontower, non.FSS, and outlying airports. The procedure may vary due to geographical features, weather conditions, and the complexity of the ATC system. To determine the most effective means of receiving an IFR clearance, pilots should ask the nearest FSS the most appropriate means of obtaining the IFR clearance. 2.When requesting an IFR clearance, it is highly recommended that the departure airport be identified by stating the city name and state and/or the airport location identifier in order to clarify to ATC the exact location of the intended airport of departure. 2. When filing an IFR flight plan, include as a prefix to the aircraft type, the number of aircraft when more than one and/or heavy aircraft indicator “H/” if appropriate. EXAMPLE. H/DC10/A 2/F15/A 3. When filing an IFR flight plan, identify the equipment capability by adding a suffix, preceded by a slant, to the AIRCRAFT TYPE, as shown in TBL 5.1.2, Aircraft Suffixes. NOTE. 1.ATC issues clearances based on filed suffixes. Pilots should determine the appropriate suffix based upon desired services and/or routing. For example, if a desired route/procedure requires GPS, a pilot should file /G even if the aircraft also qualifies for other suffixes. 2.For procedures requiring GPS, if the navigation system does not automatically alert the flight crew of a loss of GPS, the operator must develop procedures to verify correct GPS operation. 3.The suffix is not to be added to the aircraft identification or be transmitted by radio as part of the aircraft identification. 4.It is recommended that pilots file the maximum transponder or navigation capability of their aircraft in the equipment suffix. This will provide ATC with the necessary information to utilize all facets of navigational equipment and transponder capabilities available. 5.When filing an IFR flight plan via telephone or radio, it is highly recommended that the departure airport be clearly identified by stating the city name and state and/or airport location identifier. With cell phone use and flight service specialists covering Preflight 5.1.11 larger areas of the country, clearly identifying the of departure with those of identical or similar names departure airport can prevent confusing your airport in other states. TBL 5.1.2 Aircraft Suffixes Suffix Equipment Capability NO DME /X No transponder /T Transponder with no Mode C /U Transponder with Mode C DME /D No transponder /B Transponder with no Mode C /A Transponder with Mode C TACAN ONLY /M No transponder /N Transponder with no Mode C /P Transponder with Mode C AREA NAVIGATION (RNAV)/Y LORAN, VOR/DME, or INS with no transponder /C LORAN, VOR/DME, or INS, transponder with no Mode C /I LORAN, VOR/DME, or INS, transponder with Mode C ADVANCED RNAV WITH TRANSPONDER AND MODE C (If an aircraft is unable to operate with a transponder and/or Mode C, it will revert to the appropriate code listed above under Area Navigation.)/E Flight Management System (FMS) with DME/DME and IRU position updating /F FMS with DME/DME position updating /G Global Navigation Satellite System (GNSS), including GPS or Wide Area Augmentation System (WAAS), with en route and terminal capability. /R Required Navigational Performance (RNP). The aircraft meets the RNP type prescribed for the route segment(s), route(s) and/or area concerned. REDUCED VERTICAL SEPARATION MINIMUM (RVSM). Prior to conducting RVSM operations within the U.S., the operator must obtain authorization from the FAA or from the responsible authority, as appropriate. /J /E with RVSM /K /F with RVSM /L /G with RVSM /Q /R with RVSM /W RVSM 5.1.12 Preflight b. Airways and Jet Routes Depiction on Flight Plan 1.It is vitally important that the route of flight be accurately and completely described in the flight plan. To simplify definition of the proposed route, and to facilitate ATC, pilots are requested to file via airways or jet routes established for use at the altitude or flight level planned. 2. |
