From: "Hibou57 (Yannick Duchêne)" <yannick_duchene@yahoo.fr>
Subject: Re: About the F-22 software bug
Date: Thu, 4 Feb 2010 22:51:07 -0800 (PST)
Date: 2010-02-04T22:51:07-08:00 [thread overview]
Message-ID: <5758be51-88e8-40fa-81e4-6addad732ac2@19g2000yql.googlegroups.com> (raw)
In-Reply-To: 4YKdnVFQX_suIPbWnZ2dnUVZ_rednZ2d@earthlink.com
On 5 fév, 07:42, Dennis Lee Bieber <wlfr...@ix.netcom.com> wrote:
>
> So far as I recall -- from some years ago -- it was an algorithm
> problem handling position information wrap-around from crossing, as
> mentioned, the International Dateline... -180.0 to +180.0 deg longitude.
>
> I didn't hear that they had to follow the tankers back -- was under
> the impression once they managed to cross back heading east a reboot of
> the navigation system started working again...
>
> --
> Wulfraed Dennis Lee Bieber KD6MOG
> wlfr...@ix.netcom.com HTTP://wlfraed.home.netcom.com/
Do you know what was the pattern of this conception error ?
You've said “ from some years ago ” : this was a known problem ?
Wasn't solved since so long ?
next prev parent reply other threads:[~2010-02-05 6:51 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-04 18:46 About the F-22 software bug Pascal Obry
[not found] ` <4YKdnVFQX_suIPbWnZ2dnUVZ_rednZ2d@earthlink.com>
2010-02-05 6:51 ` Hibou57 (Yannick Duchêne) [this message]
2010-02-05 8:30 ` Martin
2010-02-05 8:52 ` Ludovic Brenta
2010-02-05 9:02 ` Martin
2010-02-05 10:31 ` Dmitry A. Kazakov
2010-02-05 11:18 ` Martin
2010-02-05 16:50 ` Hibou57 (Yannick Duchêne)
2010-02-05 18:19 ` Dmitry A. Kazakov
2010-02-06 9:28 ` Martin
2010-02-05 23:39 ` Phil Clayton
2010-02-06 12:12 ` sjw
2010-02-07 10:11 ` Martin
2010-02-06 15:30 ` jonathan
2010-02-06 16:35 ` Pascal Obry
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