Hi Vivian,
Thanks for confirming those numbers. I have one more question for you. I
am playing around with the "nimitz_demo" ai scenario.
I see that the carrier is turning, rather than following a fixed course.
/ai/models/carrier/controls/in-to-wind = false
/ai/models/carrier/controls/base-course-deg = 200
turn-to-base-course = true
turn-to-launch-hdg = false
But I see that /ai/models/carrier/controls/tgt-heading-degs is slowly
increasing and the orientation is slowly chasing that.
Is the carrier trying to follow some predefined path? Is there a way to
force it to travel straight?
I hear your advice about flying the ball, but I'm trying to rig a specific
demo for someone and a turning carrier is confusing my script. :-)
Thanks,
Curt.
On Fri, Dec 3, 2010 at 2:21 PM, Vivian Meazza wrote:
> Hi Curt,
>
>
>
> Yes the centerline offset for the Nimitz/FLOLS is 8 deg, and the optimum
> glideslope is 3.5. The FLOLS visible glideslope arc is 1.7 deg.
>
> If you fly the ball you should hit # 3 wire.
>
>
>
> I got that from a reference I have here.
>
>
>
> Vivian.
>
> -----Original Message-----
> *From:* Curtis Olson [mailto:curtol...@gmail.com]
> *Sent:* 03 December 2010 19:28
> *To:* FlightGear developers discussions
> *Subject:* Re: [Flightgear-devel] carrier questions
>
>
>
> On Fri, Dec 3, 2010 at 1:04 PM, Jan Mattsson wrote:
>
> 1. 9 degrees: http://en.wikipedia.org/wiki/Nimitz_class_aircraft_carrier
> 2. 3-4 degrees:
> http://en.wikipedia.org/wiki/Modern_US_Navy_carrier_operations
>
>
>
> Hi Jan,
>
>
> Thanks for your reply. What I'm wondering though is for the FlightGear
> Nimitz, what glide slope approach path puts me in the sweet spot of the
> FLOLS?
>
>
>
> And for whatever it's worth, visually it appears that the landing deck is
> offset closer to 8 degrees. That lines me up a lot better than 9 degrees.
> But I'd love to know the exact angle for the FlightGear Nimitz model so I
> don't have to fudge things and guess.
>
>
> Thanks!
>
>
>
> Curt.
>
> --
> Curtis Olson:
>
> http://www.atiak.com - http://aem.umn.edu/~uav/
>
> http://www.flightgear.org -
> http://www.flightgear.org/blogs/category/curt/<http://www.flightgear.org/blogs/category/personal/curt/>
>
>
>
>
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>
--
Curtis Olson:
http://www.atiak.com - http://aem.umn.edu/~uav/
http://www.flightgear.org -
http://www.flightgear.org/blogs/category/curt/<http://www.flightgear.org/blogs/category/personal/curt/>
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