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时间:2010-10-02 09:05来源:蓝天飞行翻译 作者:admin
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Radar Contact Tutorials
Version 4 December 2, 2007
Copyright JDT LLC 2005 Page 244
Around 40 miles from FMN, at FL230 with the co-pilot driving and you talking, Center issues a lower altitude clearance. This altitude clearance may or may not be PD. Regardless, if the co-pilot has the aircraft and you have the radios, co-pilot will not execute controller clearances until you acknowledge that clearance.
You have probably already noticed, the checkpoint <FMN> displays no frequency. RC treats such cases as checkpoints regardless. With your co-pilot flying, navigation will not be a problem. He will do the flying for you. If you wish, dial 115.30 (FMN freq) manually in Nav 1, 108.20 (DRO freq) in Nav 2.
Request direct DRO when you are yet 50 miles from FMN. You will see, DRO VOR is not yet within reception range but again, not a problem with your co-pilot at the controls.
If the controller denies that request, ask again when told to do so.
At 50 miles from KDRO (by now you have got the aircraft controls and radios), select 5-Lv Freq to get Wx.
It becomes apparent as we descend to our assigned altitude, having enabled NOTAMs for KDRO was very necessary.
At 25 miles from DRO, Center assigns a lower altitude preceded with “if feasible”, “if able”, or “when able”. You are now responsible for all terrain avoidance and obstruction clearance.
Radar Contact Tutorials
Version 4 December 2, 2007
Copyright JDT LLC 2005 Page 245
The menus now change to display your approach options. The only option that is not available is one to request vectors. It will not be there; there is no Apch controller. Make no choices.
At 14 miles from DRO, Save Flight and enter “tut7 2 14m DRO” (no quotes), and click OK. RC‟s handling of arrivals into fully uncontrolled fields is a bit different from what you have seen so far. Return to this file as often as you wish to review the various options.
Arrival Pre-Planning
Let‟s plan on shooting a visual approach, but we do not see KDRO yet. The IAP option is there if you need it. The KDRO VOR-DME Rwy 2 approach plate is provided for your convenience, should the weather be IMC in your flight.
Radar Contact Tutorials
Version 4 December 2, 2007
Copyright JDT LLC 2005 Page 246
Radar Contact Tutorials
Version 4 December 2, 2007
Copyright JDT LLC 2005 Page 247
Cancel IFR and Closing Flight Plans
Center will assign lower altitudes as you get closer to KDRO, finally at 10 miles assigning the MVA (Minimum Vectoring Altitude, the lowest he is allowed to take you). He will prompt you to “. . . report the field in sight for a visual approach” again. Do not.
At 8 miles press 4-Req Visual App. Notice, the controller‟s clearance included “…cancel in the air or on the ground through FSS…”.
Closing a flight plan is an FAA requirement. This is accomplished automatically upon landing at airports served by Tower controllers, or by you contacting the local FSS via telephone when you are on the ground. A 3rd option is to cancel IFR in the air.
At 5 miles press 1-Cancel IFR (Menu Display, page 2). You will fulfill the flight-end requirement.
Cancel IFR is available in all RC flights when your aircraft altitude is that of below the PCA. A controller may not accept a cancellation from aircraft in the PCA. The RC controller will terminate radar service and ask you to change your transponder code to that which is VFR. In the States, the VFR code is 1200. The VFR code can be changed on the General Options Tab. RC will shut down with your cancellation.
Let’s not Cancel IFR
Load Previously Saved .RCD “tut7 2 14m DRO” for another demonstration. Do not report the field in sight. Continue towards DRO VOR.
Center will assign lower altitudes as you get closer to KDRO, finally at 8 miles assigning the MVA (Minimum Vectoring Altitude, the lowest he is allowed to take you). He will prompt you to “. . . report the field in sight for a visual approach” again. Do not.
Radar Contact Tutorials
Version 4 December 2, 2007
Copyright JDT LLC 2005 Page 248
At 4 miles, if you have not made the Visual Approach/IAP approach call yet, Center gives you a field position report. Do not make a choice. If by 1 mile from your arrival airport (fully uncontrolled fields), you have not made the visual approach/IAP approach selection, Center will clear you “for approach”. This equates to a no-name IAP approach.
On the Ground
There is no Tower/Ground controller to clear you off the active. After touchdown and slowed, taxi to the ramp (or FBO) and choose between Flight Critique for a flight synopsis, or End RC to close the program.
Questions or comments? Your RC staff and veteran users are ready to help. The RC forum is at www.avsim.com. There are always several RC users there, eager to assist. Thank you for using RC!
 
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