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#121
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Phrase "landing runway" vs. "cleared to land"
On Jan 17, 4:18 pm, "Robert M. Gary" wrote:
But landing is easy, missed is hard. Make the hard part easier and the easy part will take care of itself. Going Missed is the scary monster because: 1) You're close to the ground 2) You have configuration and power changes 3) You didn't get to land 4) You're still in the soup The anxiety level can be reduced by: 1) Minimize configuration changes 2) Anticipate a missed 3) Take comfort in having been in the soup for however long it took you to get to this phase of the flight. If you're still uncomfortable in IMC, some dual is probably in order. I think the student will have to unlearn the fast approach technique once he/she steps into a more aerodynamically slippery airplane. In a fast airplane you have to manage your energy if you want to land on a small field at the conclusion of the approach. With the proliferation of VNAV GPS approaches more and more smaller runways have basically ILS minimums. A typical ILS ends with a 5,000 foot+ runway -- not so for VNAV GPS. To clarify -- my point is that the approach should be flown in a way that is a consistent and predictable. This presumes a specific Power- Attitude-Configuration combination that requires only minor changes to transition from the approach phase to the landing phase. The Missed approach requires minimal PAC change -- Power to full, Flaps up, gear up. If you're in a fixed gear, it's doubly important that you teach configuration change as part of the missed to prepare them for retracts. Try this next time -- see what happens to the ILS needles when your student drops full flaps once the runway is in sight. Dan |
#122
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Phrase "landing runway" vs. "cleared to land"
The Missed approach requires minimal PAC change -- Power to full,
Flaps up, gear up. And please, let's not forget PITCH UP right away. |
#123
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Phrase "landing runway" vs. "cleared to land"
On Jan 17, 6:05 pm, "Barry" wrote:
The Missed approach requires minimal PAC change -- Power to full, Flaps up, gear up. And please, let's not forget PITCH UP right away. Good point, though I've found that the trim I've applied to maintain the target airspeed on approach takes care of that pretty well when I apply full power. Mostly, I need to maintain some forward pressure until I can get the flaps retracted. Dan |
#124
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Phrase "landing runway" vs. "cleared to land"
"Steven P. McNicoll" wrote in news:13osru9nohbb0b0
@corp.supernews.com: It doesn't work that way. You mean controllers never forget? |
#125
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Phrase "landing runway" vs. "cleared to land"
"Robert M. Gary" wrote in
: On Jan 17, 11:44*am, Bertie the Bunyip wrote: "Robert M. Gary" wrote in news:742db77b-27c0-433a-a541- No, they're perfectly stable without flaps. Three problems, though. The pitch attitude is quite high making it difficult to see the runway properly. You'll have very little drag and you won't really be able to spool up muc and of course you'll be going 200 knots over the threshold! That's something I've got to do. I can certainly afford to get a 737 type rating if I really wanted to but for some reason I always find a way to justify the thought away since it would only be for fun. Taking the week off to do it is probably the biggest issue, I could do a lot of things with that week.. Ah, they're not that much fun to fly. Go do that Connie rating if the guy is still doing it with the MACS one or get checked out in a B-17! Bertie |
#126
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Phrase "landing runway" vs. "cleared to land"
Robert,
When did fog start getting reported as a ceiling? 001OVC is a ceiling report. Fog would be reported as 1/8F or smoke / haze would be 1/8K wouldn't it? Also, the controller reported that he couldn't see you, so he probably couldn't determine if the runway was clear for your landing. I don't see where the confusion is here. He told you to land at your own risk. I think you're also skewing the situation to fit your personal preferences (hence the comment about 1/2 dot off) rather than strictly discuss the technicalities of the situation. The controller had no visual sighting of you (or probably the runway) so there was nothing else for him or her to say other than "not in sight, land at your own risk" regardless of training level. You were gonna do what you were gonna do anyway, so who is he or she to tell you you can't? He couldn't clear you to land unless he knew the runway was clear could he? Based on your original comments the airport wasn't closed. -- Jim Carter Rogers, Arkansas |
#127
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Phrase "landing runway" vs. "cleared to land"
On Jan 17, 2:01*pm, " wrote:
On Jan 17, 4:18 pm, "Robert M. Gary" wrote: I think the student will have to unlearn the fast approach technique once he/she steps into a more aerodynamically slippery airplane. In a fast airplane you have to manage your energy if you want to land on a small field at the conclusion of the approach. I only teach in Monneys but I'm not sure why you would need to be faster without flaps. Even if I used flaps I wouldn't change the speed on the approach. Are you flying ILSs in a 172 at 50 knots such that you need flaps? With the proliferation of VNAV GPS approaches more and more smaller runways have basically ILS minimums. A typical ILS ends with a 5,000 foot+ runway -- not so for VNAV GPS. But either way you have full flaps once you go visual so the landings distance is the same in each technique. Try this next time -- see what happens to the ILS needles when your student drops full flaps once the runway is in sight. Once you're visual holding the needles in the middle is trivial because you are looking at the runway. -robert, CFII |
#128
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Phrase "landing runway" vs. "cleared to land"
Jim Carter wrote: Robert, When did fog start getting reported as a ceiling? 001OVC is a ceiling report. Fog would be reported as 1/8F or smoke / haze would be 1/8K wouldn't it? Fog would be reported as vertical visibility and you would see it on the METAR as VV001 Also, the controller reported that he couldn't see you, so he probably couldn't determine if the runway was clear for your landing. If the controller doesn't know the runway is clear he doesn't let you land. Period. There are other ways to determine that. The controller had no visual sighting of you (or probably the runway) so there was nothing else for him or her to say other than "not in sight, land at your own risk" regardless of training level. That was wrong on the controllers part. |
#129
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Phrase "landing runway" vs. "cleared to land"
There are three conditions for descending below MDA or continuing an approach beyond DA: 1) Runway environment in sight 2) Continuously in position to descend, etc... 3) Have the established flight visibility On Thu, 17 Jan 2008 09:44:38 -0800, "Al G" wrote: wrote in message .. . On Wed, 16 Jan 2008 19:41:03 GMT, "Jim Carter" wrote: "Robert M. Gary" wrote in message ... ... No, several planes did land. -Robert I think you're confusing with practicality with legality. OVC represents an overcast which represents a ceiling. 001 OVC is 100' ceiling which is less than any of the published minimums. 1/8 SM represents a visibility and on the ground that is less than RVR 2400 or any of the other published minimums. Planes landing have nothing to do with legality if someone breaks something here. Your original question was why the controller used "landing runway 22" instead of "cleared to land". You are correct that as a Part 91 flight you can begin the approach even if it is reported Zero-Zero, and you are allowed to land if you have the runway environment in site when you reach the decision point on the approach. You must also have the prescribed flight visibility Nope, just the runway environment. Al G |
#130
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Phrase "landing runway" vs. "cleared to land"
Approach lights are part of runway environment...
On Thu, 17 Jan 2008 11:39:46 -0800 (PST), "Robert M. Gary" wrote: On Jan 17, 11:28 am, "Al G" wrote: "Barry" wrote in message . .. You are correct that as a Part 91 flight you can begin the approach even if it is reported Zero-Zero, and you are allowed to land if you have the runway environment in site when you reach the decision point on the approach. You must also have the prescribed flight visibility Nope, just the runway environment. FAR 91.175 is pretty clear that the prescribed flight visibility is required to land: (d) Landing. No pilot operating an aircraft, except a military aircraft of the United States, may land that aircraft when-- (1) [refers to use of enhanced vision systems]; or (2) For all other part 91 operations and parts 121, 125, 129, and 135 operations, the flight visibility is less than the visibility prescribed in the standard instrument approach procedure being used. Also, as I've already posted, 91.175(c) prohibits even continuing below DH unless you have the prescribed visibility. My apologies, I thought you were talking about the Prevailing Visibility, as reported by the tower. The flight visibility, is determined by the pilot. The tower can be calling it 1/8 mile, RVR 600', but if I can see the environment from the DH, I have demonstrated 1/2 mile flight vis. But there is no requirement you see the environment from the DH, only the approach lights. -Robert, CFII |
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