02 Nov 2025, 12:45 [ UTC - 5; DST ]
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Post subject: Re: Piper mothballs Altaire Posted: 25 Oct 2011, 23:50 |
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Joined: 06/25/08 Posts: 5794 Post Likes: +597 Company: Latitude Aviation Location: Los Angeles, CA (KTOA)
Aircraft: 2007 Bonanza G36
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Username Protected wrote: How long will it take to get to 41K' flying out of Atlanta? 1.5 hours? How much gas will you burn on your step ups to get there? Does anyone fly at 41K'? Depends...probably about 30 minutes to get up to FL410. But my guess is that you won't actually go that high generally speaking. These new generation engines are very efficient, even in the high 20's and low 30's. There will really have to be a need to go all the way to FL410. Also, you won't see too many step-climbs...they just aren't as prevalent or bad as you think. Lastly, plenty of corporate jets and airliners fly at FL410. I was there in a 737 the other day. -Neal
_________________ Latitude Aviation Specializing in sales/acquisitions services for Bonanzas, Barons, and TBM's
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Post subject: Re: Piper mothballs Altaire Posted: 26 Oct 2011, 00:52 |
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Joined: 06/25/10 Posts: 2202 Post Likes: +65 Location: Raleigh, NC
Aircraft: B36TC
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Username Protected wrote: My PC12 dealer can't keep them on the shelf. You didn't tell us you finally pulled the trigger on the PC-12.
_________________ Aviation: A faith based science.
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Post subject: Re: Piper mothballs Altaire Posted: 26 Oct 2011, 07:40 |
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Joined: 01/29/08 Posts: 26338 Post Likes: +13085 Location: Walterboro, SC. KRBW
Aircraft: PC12NG
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Username Protected wrote: Depends...probably about 30 minutes to get up to FL410. But my guess is that you won't actually go that high generally speaking. These new generation engines are very efficient, even in the high 20's and low 30's. There will really have to be a need to go all the way to FL410. Also, you won't see too many step-climbs...they just aren't as prevalent or bad as you think.
Lastly, plenty of corporate jets and airliners fly at FL410. I was there in a 737 the other day.
-Neal The HondaJet folks told me that ROC was 1100fpm as you climb. If true, it's going to take a lot longer to get to 41K' than 30 minutes with step ups. It doesn't seem you can get the advertised range without going to 41K'.
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Post subject: Re: Piper mothballs Altaire Posted: 26 Oct 2011, 07:41 |
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Joined: 01/29/08 Posts: 26338 Post Likes: +13085 Location: Walterboro, SC. KRBW
Aircraft: PC12NG
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Username Protected wrote: My PC12 dealer can't keep them on the shelf. You didn't tell us you finally pulled the trigger on the PC-12.
I didn't. I just get to test fly a good bit when they have one that needs post MX testing. So I get to BS with them a lot.
Last edited on 26 Oct 2011, 11:30, edited 1 time in total.
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Post subject: Re: Piper mothballs Altaire Posted: 26 Oct 2011, 08:48 |
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Joined: 03/01/09 Posts: 1248 Post Likes: +198 Location: Knoxville, TN - KDKX
Aircraft: Bonanza A36
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Username Protected wrote: The Altaire rivaled the BAE Nimrod for ugliest airplane. http://www.fortunecity.com/tattooine/fa ... imrod.htmlIt looked retro, and not in a good way. Somebody named a plane the "Nimrod" on purpose? Ouch. I have to admit - I kind of liked the Altaire styling. 
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Post subject: Re: Piper mothballs Altaire Posted: 26 Oct 2011, 12:25 |
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Joined: 06/25/08 Posts: 5794 Post Likes: +597 Company: Latitude Aviation Location: Los Angeles, CA (KTOA)
Aircraft: 2007 Bonanza G36
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Username Protected wrote: The HondaJet folks told me that ROC was 1100fpm as you climb. If true, it's going to take a lot longer to get to 41K' than 30 minutes with step ups. It doesn't seem you can get the advertised range without going to 41K'. HondaJet is advertising 3990fpm at sea level on takeoff. It definitely is going to be much better than 1100fpm in the first 20,000 feet or so. I don't doubt that climb rate will taper off in the flight levels though...as it does for all jets. The HondaJet has 4000lbs of thrust for 9200lbs MGTOW. For comparison, the Mustang has 3000lbs of thrust for 8645lbs MGTOW and the Phenom 100 has 3400lbs of thrust for 10472lbs MGTOW. Even the CJ3 has 5640lbs of thrust for a 13870lb MGTOW. In other words, it has a significantly higher thrust to weight ratio than all 3 of those airplanes (and will perform better as a result). -Neal
_________________ Latitude Aviation Specializing in sales/acquisitions services for Bonanzas, Barons, and TBM's
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Post subject: Re: Piper mothballs Altaire Posted: 26 Oct 2011, 13:03 |
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Joined: 05/13/08 Posts: 111 Company: CES Location: Mankato, MN (KMKT)
Aircraft: C35, Skybolt
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Username Protected wrote: The Altaire rivaled the BAE Nimrod for ugliest airplane. I always thought the Nimrod looked kind of cool, that is until I saw this photo with the Radome on the front and the rear.  The version without them has much better lines.
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Post subject: Re: Piper mothballs Altaire Posted: 26 Oct 2011, 20:04 |
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Joined: 01/29/08 Posts: 26338 Post Likes: +13085 Location: Walterboro, SC. KRBW
Aircraft: PC12NG
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Username Protected wrote: The HondaJet folks told me that ROC was 1100fpm as you climb. If true, it's going to take a lot longer to get to 41K' than 30 minutes with step ups. It doesn't seem you can get the advertised range without going to 41K'. HondaJet is advertising 3990fpm at sea level on takeoff. It definitely is going to be much better than 1100fpm in the first 20,000 feet or so. I don't doubt that climb rate will taper off in the flight levels though...as it does for all jets. The HondaJet has 4000lbs of thrust for 9200lbs MGTOW. For comparison, the Mustang has 3000lbs of thrust for 8645lbs MGTOW and the Phenom 100 has 3400lbs of thrust for 10472lbs MGTOW. Even the CJ3 has 5640lbs of thrust for a 13870lb MGTOW. In other words, it has a significantly higher thrust to weight ratio than all 3 of those airplanes (and will perform better as a result). -Neal Got it. Well, I've got a bet with someone that it'll never be launched. We shall see.
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Post subject: Re: Piper mothballs Altaire Posted: 27 Oct 2011, 22:56 |
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Joined: 06/25/10 Posts: 2202 Post Likes: +65 Location: Raleigh, NC
Aircraft: B36TC
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Username Protected wrote: I didn't. I just get to test fly a good bit when they have one that needs post MX testing. So I get to BS with them a lot. They are beautiful. JA Air has a few around that keep luring me over. While I am over thinking of the Epic for many reasons, including the experimental label, I am not interested in the TBM mostly because it is too cramped inside. More importantly, I just don't like them. I would not have taken an Altair unless given to me. Even then, I would have sold it for something I could have liked to look at. Nick
_________________ Aviation: A faith based science.
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Post subject: Re: Piper mothballs Altaire Posted: 28 Oct 2011, 08:28 |
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Joined: 01/29/08 Posts: 26338 Post Likes: +13085 Location: Walterboro, SC. KRBW
Aircraft: PC12NG
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I flew my friends PC12 down here to FXE yesterday for the boat show. Beautiful bird. I love is airplane. But....... I came down at 25k' and ATC vectored me all the way down the west side of the state and stuck me behind a slow king air. I could've made it down here just as fast in my Bo going vfr at 13.5k' at a fraction of the cost. Look at this craziness. I flew out of pdk but filed out of Macon. I like to depart atlanta by flying under the bravo and picking up clearence south of town as a climb. You can see over Tampa I finally had enough, dropped to 17.5k' and took it the rest of the way vfr. But then I was burning lots of gas. You can't win dealing with ATC. http://flightaware.com/live/flight/N229NG
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Post subject: Re: Piper mothballs Altaire Posted: 28 Oct 2011, 13:06 |
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Joined: 08/05/11 Posts: 5248 Post Likes: +2426
Aircraft: BE-55
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Username Protected wrote: I flew my friends PC12 down here to FXE yesterday for the boat show. Beautiful bird. I love is airplane. But....... I came down at 25k' and ATC vectored me all the way down the west side of the state and stuck me behind a slow king air. I could've made it down here just as fast in my Bo going vfr at 13.5k' at a fraction of the cost. Look at this craziness. I flew out of pdk but filed out of Macon. I like to depart atlanta by flying under the bravo and picking up clearence south of town as a climb. You can see over Tampa I finally had enough, dropped to 17.5k' and took it the rest of the way vfr. But then I was burning lots of gas. You can't win dealing with ATC. http://flightaware.com/live//N229NG Seems like that happens a lot going south through FL keeping you west of all that restricted stuff and ORL. Probably have to take VFR down the coast.
_________________ “ Embrace the Suck”
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