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Bill Casey

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Posts posted by Bill Casey

  1. Eytan,

    One of the reasons will be that European airways are far more restricted than in the US. Far more airways over here are 'one way' or altitude restricted, also any time you venture near London or Frankfurt (as examples) then you will find other constraints on such things as to which SID can be used for what for traffic management purposes. These aren't Vatsim constraints, they're real world ones. Lots of DCT in FPs might be frowned upon as well since they're rarely used across Europe wherea in the US they're very common.

    Also in Europe it tends to be very important to be flightplanning to a relatively current AIRAC. As an example, as of last month any flight over Sweden using an Upper airway (e.g. UN623) would get rejected because they don't exist anymore, they have dropped the difference between Upper and Lower airways so UN866 becomes N866. Also this month, all the airspace around Oslo Gardermoen ENGM has changed dramatically with all the SIDs and STARs being replaced. Last year all the upper airways that crossed Ireland were scrapped so to transit Ireland is now just direct entry waypoint to exit waypoint.

    So, there's a lot to keep up to date on but if you're on a current AIRAC (having run FSC dbmanager of course!) then you have a much better chance of success. Of course, using a database of valid flight plans is the safest method.

  2. Now, if for whatever reason VATSIM decides to only accept routes that are stored in their database then there is little we can do.

    Hi Sascha,

    No that isn't the case with Vatsim. The Vatroute database is just a selection of valid flight plan routes for people to choose from, it isn't compulsory to use them. Provided one's route is valid then you can use whatever route you want BUT you must use correct sids to join it and hence your suggestion of picking the SID first should work, provided you pick a SID from the correct runway in use as per the Vatsim ATIS.

  3. Can you explain in more detail why freeware programs can access the data and you can't?

    The data used by Vatspy/Servinfo is created specifically for each program by kind people who set up the lat/long co-ordinates for each airspace. There is no central Vatsim database of all airspace and its dimensions so there is nothing for FSC to access unfortunately.

    I should imagine there is a way of defining all airspace for FSC but it would be a massive task for anyone to do, Vatspy for example relies on each country providing their own definitions in Vatspy format. Not everywhere has done this so quite often the airspace you see on Vatspy is not the area actually being controlled, as an example if a CTR is online then the default in Vatspy will be to light up the whole FIR, but that CTR may not be controlling the whole FIR.

  4. In that case I have to fly the aircraft manually as long as the turbulence occurs and when it is gone I can connect the autopilot again (and it puts the airplane back to LNAV path).

    I have now found that on the rare occasions that this uncontrollable deviation from path occurs that by dropping your next waypoint to the scratchpad then re-inserting as the next waypoint (then Execute) your a/c will recover and LNAV can be resumed. You have to be quick before the deviation has gone too far but it does work (for me anyway!).

  5. Sir Peter - this may be a red herring but last week PMDG released a major update for the 747 and since then some users have been reporting some aircraft instability flying-wise. It may be coincidence but thus far those reporting problems are all Vista users (and most of their names begin with J fwiw). It might just be worth checking if you and this user are using the same 747 version and OS when testing this problem?

    While I'm here, since I'm running ASX SP3 and the latest 747 version I'll bung the latest FSUIPC on (I'm currently on 4.26) and see how things go pour moi.

  6. ... the common thread is always Copilot last.

    Maybe I should change my Installer to check for FSCopilot, and put FSUIPC4 before it if it is there?

    Doing that would certainly make sure that people didn't suggest that FSUIPC had broken FSInn! It wouldn't solve everybody's dll.xml issues though since if they subsequently installed other add-ons then they'd still muck up the order of it anyway but at least they'd being addressing the issue to someone else!

    MS really did create a monster with dll.xml although I guess it's one that was difficult to foresee as becoming an issue until the various FSX add-ons hit the marketplace. Another "lesson learned" from FSX for when FS11 arrives one hopes!

  7. Sorry, only just spotted this one! It's quite a simple fix.

    Firstly, in your DLL.XML file make sure that Copilot is the last entry. It must ALWAYS be the last entry so if you ever install/reinstall aything else in FSX you'll need to move it again. You can also achieve this by deinstalling and reinstalling FSInn/FSCopilot.

    Then open FSX, launch FSInn from your Windows START menu, the programme you want to run is FSInnUI. This will launch the FSInn Control Panel. Now click on the Chat button. It'll open fine. You only need to do it this way once and after that you can run FSInn as previously from you ADD ON drop-down menu in FSX.

    Pete - it's simply because the FSUIPC install pops it below Copilot as do all other add-ons. It's a quirk of FSInn/FSX not your installer. It's a PITA and the most FAQ'd "feature" of FSInn!

  8. Pete

    Yes the advice with ASX is to load that first, let it do it's stuff downloading and setting itself up, and then launch FSX. I've always done it that way then, as I mentioned, things tend to be a bit more stable if one uses the "launch FSX" button inside ASX. Now this, to answer your quessie earlier, I do on the same PC. I have no idea if any of this applies with a remote PC because I've never run that setup. Jim S at ASX may be able to furnish you with the techie side of this when he's back from hols.

  9. That must be a different problem. FSX crashing only with FSUIPC4 options set just "so" must be down to me somehow, but I am unable to repro it or understand it. If you are getting ASX crashing that most certainly needs reporting to HiFi Simulations.

    Yes, I made Jim aware of it a week or so ago but I mentioned it here just as piece of general info since everything seems more stable if FSX is launched from within ASX.

  10. ASX SP3 Beta was released to the public last night, John might like to try that and see if it makes a difference. Note that the advice is to use wind smoothing in FSUIPC and not ASX if using both. One thing I have discovered in trying to recreate John's prob is that ASX is more prone to crash if launched outside of ASX rather than using the "launch FSX" button inside ASX, that might be worth trying although when I had those crashes it was xengine that crashed rather than FS itself.

  11. 4.241 with LevelD 767X, all smoothing on, all turbulance suppressed, smoothing thread OFF. Using ASX (wind smoothing off). Flew Glasgow-Stansted in order to get a fair few changes of weather station on the way down and all in all a thoroughly pleasant flight with some nice slight bumpy stuff in the Lorel hold. Basically nothing to report :D Next time will be the 747X on the same flight, same settings and see if there's any difference between the two.

    Next time I'm passing Stoke I'm going to buy this Dowson geezer a jolly good lunch!

  12. I don't even pretend to understand the links between OAT and TAT but I do know the effect it has on Mach numbers and the autothrottles!

    ...

    On my next test with ASX I'll increase the OAT smoothing parameter a bit since I'm certain that that'll fix it.

    Well, since air compressibility comes into it I suspect sudden changes in pressure could also contribute. Did you have the pressure smoothing enabled too?

    Yessir, I've kept that on throughout my testing. The only difference this time was that it was my first test of your betas with ASX so that added another variable to the pot and to me it's a question of getting the two playing nicely (which they so very nearly are). Pressure didn't seem too variable but that's a factor that I wasn't looking for, I'll run the same exercise again later, increase the OAT smoothing and keep a closer eye on the pressures to see if I can spot a common factor. My 747X also has an OAT meter so I'll watch that more closely as well. It is only a minor wrinkle in my opinion and doesn't cause major issues for me but of course what to me isn't a big issue may easily be described by someone else as a "huge variation and significant surging"! I'll try and remember to turn off the smoothing thread this time as well.

  13. The only ripple this afternoon were slightly more excited TATs than of recent versions even with temp smoothing on, they were hopping up and down in fairly significant chunks but again nothing violent enough to cause a real problem.

    FSUIPC's temp smoothing tries to control the OAT. The other factors involved in computing TAT might be the ones actually doing the jumping anout.How many degrees per second do you call a "significant chunk" by the way?

    I don't even pretend to understand the links between OAT and TAT but I do know the effect it has on Mach numbers and the autothrottles! In terms of "chunks" the TATs were shifting between -25C and -40C, smoothed to an extent (again, way better than previously) but sharp enough movements of +/- 5C at a time to cause Mach numbers to go from 0.82 to 0.86 in a couple of seconds thus causing a bit of surging/dropping of the engines. Not violent though, just enough to make me notice and I have a log of this phase of flight if it's any use. I do realise that you can only go so far on that aspect and quite honestly the effect is so much better than it was that I can quite easily live with it as it is now. On my next test with ASX I'll increase the OAT smoothing parameter a bit since I'm certain that that'll fix it.

  14. OK, 4.241 is very good. One long 747x flight with the smoothing thread on (same other settings - all smoothing, turbulances off) and everything went fairly tickettyboo. I'll switch it off for tomorrow's flight but I'm very confident of excellent results. The only ripple this afternoon were slightly more excited TATs than of recent versions even with temp smoothing on, they were hopping up and down in fairly significant chunks but again nothing violent enough to cause a real problem. Smoothing thread off tomorrow and away we go :)

  15. I will now confess to being a tad confused! Having read the other threads ref Acceleration and SP2 I am wondering why the smoothing has been having such a stunning effect for me when I don't use Acceleration, just vanilla SP2?! Also many of the testers who have been using ASX have reported big problems but you'll see below that I didn't find this.....

    Anyway, prior to reading all those posts I did a test with 4.239 and ASX last night. A pretty hard-nosed test it was too! Settings as before: all smoothing on, turbulances suppressed. ASX smoothing off. Prior to this test I'd done all mine with FSX own weather so this one promised to be interesting! I flew Keflavik to Birmingham simply because the current weather at BIKF could only be described as "violent"! Winds 140 @55 gusting 75 and using Rway 11. ASX allied with 4.239 rendered this absolutely perfectly, taxiing was hard work, take off was very sideways and well bumpy on the way upwards, no sign of the PMDG losing it's heading despite that massive wind and turb. I was more than impressed.

    Cruise was fine, a bit of TAT movement but nothing nasty, pressure surprisingly quite stable. No strange layers seen below me at all. One major achievement is that prior to these beta versions of FSUIPC I'd always had problems with ASX not giving me accurate winds and pressure for the destination until almost at touchdown but last night was wonderful, once within about c30 miles I was getting the QNH spot on and the winds as per forecast. Perfect!

    I am more than happy with this now. The only slight question mark was that I was cruising at FL370 with wind 206/12 but the layer above (38327) was showing 192/12 and the layer below (33999) was showing 165@21 so I was a fair few degrees beyond them both. Strange but not really a problem.

    I note the request to stand down for now and await further orders!

  16. Morning guv,

    Well I sneaked in test with 4.236. Same flight, 747X, same FSUIPC settings (all suppressed, smoothing on) and FSX download weather.

    Excellent News: No FS crash so either my dll.xml fix worked or something that you did worked! I still reckon it was the dll.xml last time though.

    Good News: Very smooth flight (spookily smooth actually) with very consistent winds and pressures but then it was relatively stable high pressure over N Europe yesterday. On both climb and descent I went through layers of Turb at 2 or 3 with a bit of bumpyness, no losses of headings so the suppression is still working. In the cruise it was sooo smooth that for 10 minutes I turned all smoothing and suppressions off and nothing happened at all!

    Strange News: On departure at Oslo I was not getting their current weather, in fact no weather at all with the exception of a repeat of the extremely high temps on the ground at Oslo (+45C in Feb?!). I suspect that there's a problem with the ENGM source of FSX downloads. Apart from the high temps it was 0 wind and 1013mb QNH. Next time I'll switch logging on at that point just to double-check what's going on. I do know however that the downloads are working since on arrival at Glasgow the weather was spot-on with the current Metars.

    Potentially odd news: I spotted some dodgy looking layers en route, well below me but noted them anyway. Screenie below and I have a log running at this point as well if required. You can see that something odd happens between FL170 and FL240 but since I didn't climb through that I didn't get any effects from it. The layers do seem well separated though. I don't recall seeing any funny narrow layers. At the moment of the screenie I was cruising at FL360 and the wind was spot on. One thing that was noticeable was that at FL360 the TAT's were remarkably warm, never dropping below -23, whereas you'd normally get a heck of a lot colder.

    layers1a.jpg

    Overall another excellent result!

  17. I havn't yet tested this with ASX though, do you want to wait for that before a pukka release just to make sure? I'll get that one done on Fri/Sat if the 4.235 test on Thursday is another good one (with the fixed dll.xml :oops: ). I'd really like to do one in the LDS 767X too, just to make absolutely sure that we're cooking on gas!

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