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Profile for Dingo



Name Dingo
Email Address johnhockings@outlook.com
AvatarUsers avatar
Posts94
  • Dingo's BWR Manual
    Board » Technical Discussion
    I've written a short manual on the use of BWR for Sailonline. The key ingredient is that Kroppyer has kindly developed a little programme to convert the saved BWR routing as DCs suitable for Sailonline. I'll see if I can get it added to the Sailonline Links on their website.

    https://drive.google.com/.../1m00l23AL-Zm--B.../view...
  • Re: In Memoriam - Finn Møller Christensen
    Board » In memoriam
    You will be very much missed in these waters dear Finn.
  • Re: qtVlm thread
    Board » Technical Support
    One configuration setting which is useful to adjust is under the advanced tab. There you can adjust the amount of detail shown in coastlines. For more detailed routes near land it could be useful to raise the level of detail.
  • A QtVlm beginners tutorial
    Board » Technical Support
    Attached is the gist of the email I sent to Satori who has indicated he will tidy it up and post it somewhere when he has the chance. Meanwhile, this might help get a few more SOLers into QtVlm and routing in a fairly simple way with instructions which follow the normal sequence of routing using QtVlm for SOLing.

    I'll monitor for queries and suggestions and try to incorporate what I can into the tutorial as time permits.

  • Re: "newby" doing Newport Bermuda Race - Expedition & Wx advice
    Board » Technical Support
    Some further notes: we're using effectively NOAA .25 gfs not nam wips as the latter does not extend far enough east. However, my notes above referring you to Brainaids site is the best source for your grib updates to use in Expedition. These Brainaid gribs already contain the smoothing which is applied by the simulator so that there are not jumps between one grib update and the next.

    Re the html5, the simulator used flash, and now we are developing an html5 version so that we are ready when flash is no longer supported. If you press the Go To Race button, you will get the old flash-based simulator, and if you press the html5 button you will get the newer version. They both are suitable for use and give the same results, performance, etc.
  • Re: "newby" doing Newport Bermuda Race - Expedition & Wx advice
    Board » Technical Support
    Hi, I'll try to keep the answer simple so you can participate in the sailonline Bermuda simulation and route using Expedition. You can get your polar and the latest grib for the Sailonline Bermuda race from http://sol.brainaid.de/sailonline/toolbox

    Here you will find the latest weather updates (they come at approximately 16:30, 22:30, 04:30 and 10:30 UTC, and are always available from Brainaids under the Weather tab.

    You can also downlaod the Expediton polar for your chosen boat from the same site, using the Polar button. You can also get the waypoint co-ords from there, and also you can enter your steering commands there using the DC Editor button.

    You don't have to make any changes to the grib you download from Brainaids - it's ready to use without scaling etc.

    There are no currents in the simulator.

    If you want extra, you can also look at http://solfans.org/wxinspector/ where, if you log on using your boatname and password, you will find under the Optimal Angles button, your max upwind and downwind vmg angles for the current wind, for those times when Expedition gives you dotted routing solutions (outside max vmg values).

    Hope that helps and fair winds.
  • Re: DC Checker Releases
    Board » Technical Discussion
    Me too, I thought I was going mad searching the settings. Did discover a hundred other options I'd never looked at before though. :)
  • Re: DC Checker Releases
    Board » Technical Discussion
    Thanks Kipper.
    I get agreement in client, AGL, and raw nmea data in QT. It’s just the boats instruments that have integer TWS only. I think it’s therefore a QT problem or I have an incorrect setting somewhere. I will try a new load and see if I get the same then.
    Spoke to matai, there was a bug in last version, which he's now fixed..will be updated soon. meantime, the previous version works okay 5.9.7 P2.


    --- Last Edited by Dingo at 2020-05-02 08:02:52 ---

    --- Last Edited by Dingo at 2020-05-02 08:15:25 ---
  • QT decimal points in wind speed
    Board » Technical Discussion
    Same issue here, can you let us know if you find the solution? Cheers.

    I have the latest version. I noticed something strange. The wind is currently 7.238knts in AGL, 7.24 in SOL and 7 in qt. However, if I open the polar in qt (from boat settings or clicking on the compass) the TWS is shown as 7.00knts and then if I turn off nmea, it then shows 7.24 knts. I wish I could go back one version of qt to try it there.

    Edit: installed 5.9_7 P2 and have decimal points in instruments back.

    --- Last Edited by Dingo at 2020-05-02 06:27:48 ---

    --- Last Edited by Dingo at 2020-05-02 06:50:43 ---

    --- Last Edited by Dingo at 2020-05-02 07:12:37 ---
  • Re: qtVlm thread
    Board » Technical Support
    Hi Matai, I've been trying to disable the beep sounds associated with routing, simplifying and optimising. I tried turning them off in configuration/routes/beep when routing/simplification, but this did not stop them. In the end, I had to disable the Windows asterisks default sound to remove the beeps. Can you confirm? cheers, John

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Christmas(W) to Christmas(E) Island 2024

Two waypoints, start and finish, and between them 5827 NM of two oceans. Not much time if we want to sit at the Christmas Eve table. You will need to maintain an average speed of over 10 knots, so prepare your 90ft well and choose the best of the many possible routes. Hands up everyone who knew there were TWO Christmas Islands?! OK, maybe you have sailed this Sailonline course before... but it's time to get ready for the 2024 challenge of a reversed race, starting in the Indian Ocean, racing to the Christmas Island in the Pacific! It also marks the conclusion of our prestigious Ocean Race Championship 2024. Please have fun! Fair winds!
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And west, forever following the sun, the Beagle went once more to next explore Australia, but since online we already regularly race the length and breadth of that wee dinkum continent’s coasts, we will delay launching our Tall Ship Class B until the Beagle reaches Mauritius, which she did on 29 April 1836. Darwin explored the island and its coral reefs extensively. We’ll better that by sailing some 450nm to Reunion and back, for a better appreciation of this remote archipelago, inhabited mostly by descendants of French and English colonists and Indian convicts and political prisoners.
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Kapiti Chetwodes Race 2024


For only the second time in SOL history, we have the pleasure of inviting you to the Kapiti Chetwodes Race, held in the Cook Strait region. Organised IRL by the Royal Port Nicholson Yacht Club from Wellington in New Zealand. The approximately 160nm long route, full of turning points, will take us from the bay at RPNYC around the islands of Somes, Kapiti and Chetwodes and back to the finish line at RPNYC. We have only a 26 ft Albin 79 yacht at our disposal. All this means that we will have a lot of fun, so fair winds!
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INFO by brainaid.de
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Nassau to Bodo 2024

Prepare for the grand finale - the 6th and concluding leg of the RTW challenge, an odyssey from Nassau in the Caribbean to Bodø in Norway. Embracing a journey of 4000 nautical miles, this leg promises an exhilarating 18-day voyage. It also heralds the November installment of our prestigious Ocean Race Championship. Embark on a voyage of a lifetime, where prowess, tactics, and camaraderie unite in the pursuit of triumph. We eagerly await your presence at the starting line! May the winds be ever in your favor.
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Race# 1866
INFO from brainaid.de
Swan 65 PARTICULARS
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