banner
banner

01 Nov 2025, 01:19 [ UTC - 5; DST ]


Greenwich AeroGroup (banner)



Reply to topic  [ 789 posts ]  Go to page Previous  1 ... 14, 15, 16, 17, 18, 19, 20 ... 53  Next
Username Protected Message
 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 06 Mar 2023, 15:24 
Offline


User avatar
 Profile




Joined: 07/01/19
Posts: 170
Post Likes: +143
Location: KHPN
Aircraft: C90
Username Protected wrote:
The nice thing about the turboprop is you can still fly low without a huge fuel penalty if you choose, I don't think you can do this with a jet

Agreed, not speaking for others, but the most severe swing for me is about 50pph/side. Even with the lower TAS, it typically pays for itself. Also, I go south over JFK and down V1 a lot so most times I don't have a choice.

_________________
I fly because it releases my mind from the tyranny of petty things...
-Antoine de St.-Exupery


Top

 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 06 Mar 2023, 16:01 
Offline


User avatar
 Profile




Joined: 11/19/15
Posts: 1675
Post Likes: +1551
Company: Centurion LV and Eleusis
Location: Draper UT KPVU-KVNY
Aircraft: N45AF 501sp Eagle II
Username Protected wrote:

I saw a few things this pilot did which I thought was a bit strange. For example, he braced his left hand against the panel to move the throttles. Are the cables sticking or frictive? Does he know about the friction adjustment?

Mike C.


He was pushing the buzzer silence button. I have a button on the yoke for that. It's really annoying while on arrival and you have to slow down. Freaks passengers out also. So I am pretty fast on the button. Often I drop gear just to not deal with it which is a waste.

Mike


Top

 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 06 Mar 2023, 17:01 
Offline


User avatar
 Profile




Joined: 08/14/13
Posts: 6410
Post Likes: +5147
Username Protected wrote:
The nice thing about the turboprop is you can still fly low without a huge fuel penalty if you choose, I don't think you can do this with a jet

Agreed, not speaking for others, but the most severe swing for me is about 50pph/side. Even with the lower TAS, it typically pays for itself. Also, I go south over JFK and down V1 a lot so most times I don't have a choice.


I just fly the same fuel flows I would expect in cruise, for example FL210 ISA+15 241KTAS and 245pph/side, I can do the same fuel flow at FL040 and see 198KTAS and 245pph/side, and I can dial my cabin down to sea level and passengers never know the difference

the 40-43KTAS airspeed loss can give the same groundspeed I would see at cruise altitude with a 40-43KT wind aloft, so on days like that, why climb?

Top

 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 06 Mar 2023, 22:39 
Offline


 WWW  Profile




Joined: 12/03/14
Posts: 20720
Post Likes: +26149
Company: Ciholas, Inc
Location: KEHR
Aircraft: C560V
Username Protected wrote:
The nice thing about the turboprop is you can still fly low without a huge fuel penalty if you choose, I don't think you can do this with a jet

The nice thing about a jet is that you can still make over 300 knots groundspeed in a 100 knot headwind so you never think about bouncing around in turbulence and weather at low altitude.

In other words, the higher speed of a jet changes the equation dramatically.

Mike C.

_________________
Email mikec (at) ciholas.com


Top

 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 06 Mar 2023, 22:41 
Offline


 WWW  Profile




Joined: 12/03/14
Posts: 20720
Post Likes: +26149
Company: Ciholas, Inc
Location: KEHR
Aircraft: C560V
Username Protected wrote:
He was pushing the buzzer silence button. I have a button on the yoke for that.

Some Citations have that yoke button, some don't.

My Citation has a speed switch and I don't get the gear horn above 135 KIAS. That removes almost all of the nuisance activations.

Mike C.

_________________
Email mikec (at) ciholas.com


Top

 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 06 Mar 2023, 23:16 
Offline


 Profile




Joined: 11/22/08
Posts: 3106
Post Likes: +1065
Company: USAF Propulsion Laboratory
Location: Dayton, OH
Aircraft: PA24, AEST 680, 421
Username Protected wrote:
The nice thing about the turboprop is you can still fly low without a huge fuel penalty if you choose, I don't think you can do this with a jet

The nice thing about a jet is that you can still make over 300 knots groundspeed in a 100 knot headwind so you never think about bouncing around in turbulence and weather at low altitude.

In other words, the higher speed of a jet changes the equation dramatically.

Mike C.

Hard to beat turbine power for fighting headwinds. Last week returning from Pax River in the Aerostar I had the choice to fly low 10-14k ft and get beat up with turbulence and continuous icing. Or fly in the flight levels bucking an 85+ kt headwind. I did the flight level route and 150 kts GS. Luckily it was a short trip, less than 400 nm and the Aerostar is fairly quick for a piston. Turbine would have been much nicer though.

Top

 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 06 Mar 2023, 23:28 
Offline


User avatar
 Profile




Joined: 11/19/15
Posts: 1675
Post Likes: +1551
Company: Centurion LV and Eleusis
Location: Draper UT KPVU-KVNY
Aircraft: N45AF 501sp Eagle II
Username Protected wrote:
He was pushing the buzzer silence button. I have a button on the yoke for that.

Some Citations have that yoke button, some don't.

My Citation has a speed switch and I don't get the gear horn above 135 KIAS. That removes almost all of the nuisance activations.

Mike C.


That makes a lot more sense. Not sure why it’s tied to engine power. So dumb. No reason for it to come on over 135.

Mike

Top

 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 07 Mar 2023, 00:02 
Offline


 WWW  Profile




Joined: 12/03/14
Posts: 20720
Post Likes: +26149
Company: Ciholas, Inc
Location: KEHR
Aircraft: C560V
Username Protected wrote:
Not sure why it’s tied to engine power.

For me to get the gear horn, the logic is:

(Gear Up) and (Speed < 135 KIAS) and (Throttle Low)

Or

(Gear Up) and (Flaps Land)

Throttle is part of the logic otherwise it would sound off during initial climb.

Mike C.

_________________
Email mikec (at) ciholas.com


Top

 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 07 Mar 2023, 15:05 
Offline


 Profile




Joined: 03/17/18
Posts: 562
Post Likes: +318
Location: KDAY
Aircraft: BE36
To try and get an idea on what the market was doing, I went through on controller and saved a bunch of listings. Got this update one today.


Please login or Register for a free account via the link in the red bar above to download files.


Top

 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 07 Mar 2023, 15:08 
Offline


User avatar
 Profile




Joined: 11/19/15
Posts: 1675
Post Likes: +1551
Company: Centurion LV and Eleusis
Location: Draper UT KPVU-KVNY
Aircraft: N45AF 501sp Eagle II
Apparently this thread did not talk people into Meridians. LOL

I have had 4 brokers reach out for my Eagle II in the last week. They all say demand is really strong for the 501sp and Eagle II.

Imagine whats happening with the V market with Mike C all over the place.

Mike


Top

 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 07 Mar 2023, 15:10 
Offline


 Profile




Joined: 03/17/18
Posts: 562
Post Likes: +318
Location: KDAY
Aircraft: BE36
Username Protected wrote:
Apparently this thread did not talk people into Meridians. LOL

I have had 4 brokers reach out for my Eagle II in the last week. They all say demand is really strong for the 501sp and Eagle II.

Imagine whats happening with the V market with Mike C all over the place.

Mike

This plus those guys on YouTube have to be influencing some behavior. Just saw a Malibu driver trading up to a 501.


Top

 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 07 Mar 2023, 15:11 
Offline


User avatar
 Profile




Joined: 08/14/13
Posts: 6410
Post Likes: +5147
Username Protected wrote:
The nice thing about the turboprop is you can still fly low without a huge fuel penalty if you choose, I don't think you can do this with a jet

The nice thing about a jet is that you can still make over 300 knots groundspeed in a 100 knot headwind so you never think about bouncing around in turbulence and weather at low altitude.

In other words, the higher speed of a jet changes the equation dramatically.

Mike C.


Doesn't work for 80% of my trips which are under 300nm, flying out of the heartland you probably enjoy a jet, but under busy airspace you won't get the same climb segments, I monitor flightaware for jets between my two primary airports and I'm not that impressed with the wheels up/wheels down time for the fuel they're burning

Hence my original comment, with the turboprop you still have some better efficiency options

To get back on subject, a Meridian is one of the most efficient options I've seen on my route, but I just desire that second engine

Top

 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 07 Mar 2023, 15:23 
Offline


User avatar
 Profile




Joined: 11/19/15
Posts: 1675
Post Likes: +1551
Company: Centurion LV and Eleusis
Location: Draper UT KPVU-KVNY
Aircraft: N45AF 501sp Eagle II
Short trips in the Jet can be done well. But I agree ATC can mess you up.

We fly often from Provo to Page 200nm. Using Foreflight performance is critical. I am often shocked at what it says is the fastest. Not always what you think but it's almost always very little time in cruise.

right now for the trip in foreflight both ways.

Provo to Page best altitude is FL250 39 min 1000lbs of fuel with headwinds

Page to Provo best is FL320 33min 840lbs of fuel with tailwinds.

Pretty crazy to think the best way to get 200nm is go up to FL320

I have my foreflight set up pretty close to what it usually takes plus a couple percent for contingency.

Edit- I assume a KA will do that trip in less fuel and for sure the Meridian will by a lot. But I am paying for 4000fpm climb out of the bumps and much more comfortable and safe aircraft.

Mike


Top

 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 07 Mar 2023, 15:33 
Offline


User avatar
 WWW  Profile




Joined: 11/30/12
Posts: 4892
Post Likes: +5569
Location: Santa Fe, NM (KSAF)
Aircraft: B200, 500B
Username Protected wrote:
Short trips in the Jet can be done well. But I agree ATC can mess you up.

We fly often from Provo to Page 200nm. Using Foreflight performance is critical. I am often shocked at what it says is the fastest. Not always what you think but it's almost always very little time in cruise.

right now for the trip in foreflight both ways.

Provo to Page best altitude is FL250 39 min 1000lbs of fuel with headwinds

Page to Provo best is FL320 33min 840lbs of fuel with tailwinds.

Pretty crazy to think the best way to get 200nm is go up to FL320

I have my foreflight set up pretty close to what it usually takes plus a couple percent for contingency.

Edit- I assume a KA will do that trip in less fuel and for sure the Meridian will by a lot. But I am paying for 4000fpm climb out of the bumps and much more comfortable and reliable aircraft.

Mike


So we can compare apples to apples...

Here are the numbers for a B200 from PVU to PGA, also using today's weather. Routing is direct with best climb and best descent per FF.

PVU-PGA
Fastest FL 190, 47 minutes 713 lbs
From 15,00 to FL 350, the time varies from 47 to 54 minutes and the fuel varies from 748 to 602 lbs.

PGA-PVU
Fastest FL 320, 40 minutes 520 lbs
From 14,000 to FL 340, the time varies from 44 to 40 minutes and the fuel varies from 691 to 509 lbs

Initial climb will be ~ 3,000 ft/min

EDIT: FF Gives ludicrous numbers for KA climbs. It shows a KA 200 getting to FL 320 in 12 minutes. That's beyond fiction. Oddly, the total times and fuel flows have been accurate at the end of flight on most of my flights. It only allows us to bias climb profiles by a fixed numbers of minutes, instead of a percent - as though we always climbed to the exact same altitude at the exact same temperature.

I have no idea where they got this, because the manual shows about 28 minutes to 320. I got to 310 two days ago in 21 minutes at ISA +12 with several steps along the way.

I would guess the PGA-PVU fastest altitude would be 260 or 280.


Last edited on 07 Mar 2023, 15:52, edited 3 times in total.

Top

 Post subject: Re: Talk me into / out of a Meridian
PostPosted: 07 Mar 2023, 15:35 
Offline


User avatar
 Profile




Joined: 08/14/13
Posts: 6410
Post Likes: +5147
Username Protected wrote:
Edit- I assume a KA will do that trip in less fuel and for sure the Meridian will by a lot. But I am paying for 4000fpm climb out of the bumps and much more comfortable and safe aircraft.

Mike


Departing atlanta or dulles, I never get such a climb authorized, I get cleared to 6000, then 10 mins later I get 9000, then 8 mins later I get 11000, then finally clear to FL19-21, hitting cruise around the halfway mark of the flight (30mins) means I'm only up there for 10mins before I start back down, it's a stair step on one end and a parabola on the other

I don't think it's speed or aircraft related, I think it's an artifact of the coordination required against the diff airspace segments leaving Atlanta, Crandall is right though, I can go VFR and just bypass them all right to 17500, and I've done that a few times too


Top

Display posts from previous:  Sort by  
Reply to topic  [ 789 posts ]  Go to page Previous  1 ... 14, 15, 16, 17, 18, 19, 20 ... 53  Next



Plane AC

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Jump to:  

Terms of Service | Forum FAQ | Contact Us

BeechTalk, LLC is the quintessential Beechcraft Owners & Pilots Group providing a forum for the discussion of technical, practical, and entertaining issues relating to all Beech aircraft. These include the Bonanza (both V-tail and straight-tail models), Baron, Debonair, Duke, Twin Bonanza, King Air, Sierra, Skipper, Sport, Sundowner, Musketeer, Travel Air, Starship, Queen Air, BeechJet, and Premier lines of airplanes, turboprops, and turbojets.

BeechTalk, LLC is not affiliated or endorsed by the Beechcraft Corporation, its subsidiaries, or affiliates. Beechcraft™, King Air™, and Travel Air™ are the registered trademarks of the Beechcraft Corporation.

Copyright© BeechTalk, LLC 2007-2025

.CiESVer2.jpg.
.Latitude.jpg.
.garmin-85x200-2021-11-22.jpg.
.blackhawk-85x100-2019-09-25.jpg.
.shortnnumbers-85x100.png.
.SCA.jpg.
.traceaviation-85x150.png.
.kadex-85x50.jpg.
.headsetsetc_Small_85x50.jpg.
.KalAir_Black.jpg.
.ABS-85x100.jpg.
.daytona.jpg.
.bullardaviation-85x50-2.jpg.
.MountainAirframe.jpg.
.jandsaviation-85x50.jpg.
.ocraviation-85x50.png.
.KingAirMaint85_50.png.
.holymicro-85x50.jpg.
.BT Ad.png.
.b-kool-85x50.png.
.Wingman 85x50.png.
.sierratrax-85x50.png.
.AAI.jpg.
.bpt-85x50-2019-07-27.jpg.
.8flight logo.jpeg.
.aerox_85x100.png.
.v2x.85x100.png.
.kingairnation-85x50.png.
.concorde.jpg.
.AeroMach85x100.png.
.planelogix-85x100-2015-04-15.jpg.
.geebee-85x50.jpg.
.performanceaero-85x50.jpg.
.Wentworth_85x100.JPG.
.ssv-85x50-2023-12-17.jpg.
.blackwell-85x50.png.
.puremedical-85x200.jpg.
.wat-85x50.jpg.
.tat-85x100.png.
.saint-85x50.jpg.
.boomerang-85x50-2023-12-17.png.
.sarasota.png.
.pdi-85x50.jpg.
.gallagher_85x50.jpg.
.temple-85x100-2015-02-23.jpg.
.midwest2.jpg.
.aviationdesigndouble.jpg.
.suttoncreativ85x50.jpg.
.tempest.jpg.
.dbm.jpg.
.stanmusikame-85x50.jpg.
.Aircraft Associates.85x50.png.
.jetacq-85x50.jpg.
.camguard.jpg.
.rnp.85x50.png.
.Plane AC Tile.png.
.Elite-85x50.png.
.LogAirLower85x50.png.
.airmart-85x150.png.
.mcfarlane-85x50.png.