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Profile for ij



Name ij
Email Address
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Posts33
  • Re: Perma redirect (301) for SOL website pages
    Board » Technical Discussion
    Hi,

    Those INFO links are done (currently) manually by ops. It might get better (automatic) in the future but currently it is what it is.

    The http -> https transition that was done only impacts local URLs, not other domains.

    --
    i.
  • Perma redirect (301) for SOL website pages
    Board » Technical Discussion
    Hi all,

    I've enabled today the HTTP perma redirect (301) for http:// -> https:// . Please let us know if you encounter problems.

    --
    i.
  • Re: Optimal Angles Solution
    Board » Technical Support
    Hi George,

    Unfortunately Bimmer is no longer with us.

    In the html client, the coordinate formatting can be changed to not include the degree sign through settings.

    You might also want to check if client's built-in max calculator in "tools" (misc tab) is what you need. If you feel the calculator is lacking something from "optimal angles" features that would be useful for you, please let me know so I can see what I can do for the built-in tools.

    The direct copy to clipboard is not something browsers want to freely allow due to security reasons, thus there is the POI step in between.

    --
    i.
  • Re: Colour of boat track and size of the time marker
    Board » Technical Support
    While I don't fully follow what you refer with what, the predictor color could be changed through settings. In my own terminology "track" would refer past track and "predictor" refers to predicted future positions.

    The problem kind of sounds like you had something to occur for your DC-aware predictor. If it is enabled, COG & TWA predictors are dull colored and only the DC-aware predictor should be the bright one. The DC-aware predictor can visually seem "disappear" e.g. when you add TWA=0 DC (because the boat remains stationary from that point on). It's kind of counterintuitive. ...I can imagine this condition occuring e.g. when nearing PR's finish line. Is it relevant to your case?

    A bug in the predictor calculation is of course also possible but without screenshot or some other evidence it's a bit hard to fathom the cause.

    Another unintuitive DC-aware predictor trap occurs when one has DCs in future and BBQes. The bright track will keep showing the course after the next DC so there might be no visual change in the bright predictor that would alert to the problem.

    --
    i.
  • Re: Congrats WRmirek on scoring a perfect 10
    Board » General Discussion
  • Subdomain usage/usecases
    Board » General Discussion
    Hi all.

    Is anyone using the "subdomain" feature such as race1.sailonline.org in different browser tabs/windows? Could you please tell me what's your usecase if you're using them?

    I might need to put some restrictions on them in the near future but I'd like to preserve useful use-cases with a set of non-wildcard subdomains, if they're being used by some.

    Thanks in advance.

    --
    i.
  • Re: Suggestions to extended predictor
    Board » General Discussion
    Hi,

    I've wanted to have the very same feature myself so it should eventually appear. In addition to many others such as aiming from predictor, estimating manouver performance effect, etc.

    --
    i.
  • Re: Legality of the use of extra zoom on the apparent size of end points of finish line
    Board » Sailonline Race Committee » Rules and Decisions
    All marks and finish line endpoints are singular coordinates on server side. That is, the server thinks their diameter is zero.

    However, I don't believe those "closest" pixels are really necessary in practice anyway as we talk very very small distances per pixel. I'd recommend leaving at least 0.002 degree margin in angle to be on the safe side (it's easy to check that the COG number in the infobox changes when aiming).

    The finish line endpoints are not provided by the server currently but they are calculated by the client(s), which is a potential (small) error source on their position. There was an unfortunate incident not so long ago related to it because html5 client finish line code pre-dated my access to server-side formulas. I'd like to change this among many other things eventually such that the finish line coordinates are provided by the server so such errors would no longer be possible.

    Occasionally pixel rounding related "jitter" may result in different positioning for the very same line so "crossing" is not even well-defined if only considered what is seen visually for a line.

    --
    i.
  • Re: Public testing new HTML5 client
    Board » General Discussion
    Hi all,

    I've just updated the dev version with lots of changes. It is possible to enable DC-aware predictor already, however, there are a few caveats. The DC-aware predictor does not consider performance losses at turns correctly. Initial performance is consider correctly like previously, however, when firing any DC, the performance gets beamed up to 100% and remains there for the remaining predictor length. In addition, the calculation only runs with 30s accuracy wrt. boat movement.

    There is now BBQ warning sound and a few new ruler related buttons that were requested.

    Some changes are (should be) user invisible library updates but they might introduce new problems (or bring back vanishing fleet problem which has caused me to hold back one particular library update).

    --
    i.
  • Client Buttons Changed
    Board » General Discussion
    Hi all,

    I've now altered the "GO TO RACE" button so that it leads to HTML5 client (and race registration link likewise leads to HTML5 client).

    If you still want to access the old flash client, a smaller button above it that used to point to HTML5 client is left for your convinience. However, with the demise of Flash support in Web browsers imminent, I'd strongly recommend contacting me if you have strong reasons why you cannot use HTML5 client but need to keep using Flash client so I can see if I can somehow help the situation.

    Happy SOLing.

    --
    i.

Races

Next Race: 00d 00h 00m


Current Races:

Tuvalu Sprint 2022


We will start our sprint competition this year with a new 35.4 nm race around the Te Namo Lagoon islands of Tuvalu in the central Pacific. We will sail our Fareast 28 boats between the tiny islands of this archipelago. Prepare your boats and crews, and watch out for sandbars and bommies.
Race #1548
INFO by brainaid.de
Fareast 28R PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking:
SPRQ4 - SPRCH - SUPSOL - SYC
RACE CLOSE: Friday,
January 21 at 2300 UTC.
Race starts: Jan 16th 18:00 Registration Open!
▶ Flash
GO TO RACE

Sail Newport Timed Race 2022


Welcome to Rhode Island in our first TIMEDrace this year. In 2020 we raced on Maxi Trimarans, now we will see how fast we can cover the 87nm route around Block Island, Fishers Island and back to the clubhouse on MC 38 monohulls. The previous record of 4 hours 5 minutes and 21 seconds belongs to Kipper1258. Try to judge your weather window well, but once you've finished (you must have finished), you can always try again (as often as you like) by clicking the link below.
RE-REGISTER HERE to race again after finishing a run.
Race #1549
INFO by brainaid.de
MC 38 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
RANKING: TRQ1-TRCH-SUPSOL-SYC
REGISTRATION CLOSE: Sunday, 23 January at 2200utc
RACE CLOSE: Sunday, 23 January at 2300utc
Race starts: Jan 10th 12:00 Registration Open!
▶ Flash
GO TO RACE

Yellow Sea Race 2022
There are six seas along the eastern seaboard of mainland Asia. Six seas less travelled by the racing sailor. So, here we go. Six races up and down the Asian coast, plus one in the nearest sea to the Asian mainland of the Indonesian Archipelago, to make it a mythical seven; five to count. And in no particular order, we start with a 2200nm or so race criss-cross through the Yellow Sea in ever-elegant Italia 14.98's.
Race #1538
INFOby brainaid.de
Italia 14.98 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: SYC - SSA
RACE CLOSE: Friday,
January 21 at 2300 UTC.
Race starts: Jan 04th 04:00 Registration Closed

▶ Flash
GO TO RACE

Cape Town to Rio 2022

Welcome to South Africa and RCYC's classic transatlantic Cape2Rio Race from Cape Town, South Africa, to Rio de Janeiro, Brazil. First run in 1971, the next race in reality will be in January 2023, but in the meantime you can test yourself on-course in this, our second virtually-only Cape2Rio Race, which we will once again be sailing in Mark Mills' 74ft speedster, the stunning C2R74.
PRIZE: SMPF
Race #1537
INFO by brainaid.de
C2R74 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking:
OCQ1 - OCCH - SUPSOL - SYC
RACE CLOSE: Tuesday,
January 25 at 2300 UTC.
Race starts: Jan 02nd 14:00 Registration Closed

▶ Flash
GO TO RACE

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SYC Ranking

  1. Sailonline Yacht Club Member WRmirekd
  2. Sailonline Yacht Club Member FreyjaUSA
  3. Sailonline Yacht Club Member Sax747
  4. Sailonline Yacht Club Member Kipper1258
  5. Sailonline Yacht Club Member rafa
  6. Sailonline Yacht Club Member bonknhoot
  7. Sailonline Yacht Club Member Pit8008
  8. Sailonline Yacht Club Member Vida_Maldita
  9. Sailonline Yacht Club Member Dingo
  10. Sailonline Yacht Club Member TarassBoulba

View full list

Series

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