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Profile for jf44



Name jf44
Email Address jean.fruitet@free.fr
AvatarUsers avatar
Posts14
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Dans le tourbillon du Web
  • Re: NMEA server data TCP/IP?
    Board » Technical Discussion
    Very sorry, I din't follow that thread.
    The sources was sent saturday the 29th of april.

    Feel free to ask for help by mail if useful.

    Jean.

    quote=47box;15172]
    Hi jf44,

    Did you send me your PHP script at the email?

    ?..?..?

    --- Last Edited by 47box at 2017-04-28 17:10:11 ---





    --- Dernière modification par jf44 le 2017-04-30 04:40:31 ---
    Dans le tourbillon du Web
  • Re: NMEA server data TCP/IP?
    Board » Technical Discussion
    Hi 47box.
    I think this is already the case of both servers.
    For DC Checker The IP adress is usually
    192.168.1.10
    Port 5010 (which port you can edit).
    Idem for Brainaid's toolbox NMEA server.

    Il you are interested I have developped a PHP script which scan NMEA and AIS sentences from the Brainaid's servers and push them in a file (json data format).



    --- Dernière modification par jf44 le 2017-04-20 01:50:14 ---
    Dans le tourbillon du Web
  • Re: @ RainbowChaser
    Board » Technical Support
    OK RainbowChaser.
    My email is jean.fruitet@free.fr.
    Dans le tourbillon du Web
  • Re: @ RainbowChaser
    Board » Technical Support
    Perhaps I can help too.
    Jean.
    Dans le tourbillon du Web
  • Re: Getting TWA and TWS of "friends" boats.
    Board » Technical Support
    Hi everybody (and Koppyer / Kipper of course)
    I need clarification about grib restitution for SOL.
    1) Are the U and V components of Grib files from DCChecker's SOLGribXml folder in m/s or in knots ?
    I think they are in m/s.

    2) The U and V values are the TWS components, with U the vertical component and V the horizontal one
    like in the Sol'd blog
    https://daysailer.wordpress.com/2011/02/20/how-to-calculate-tws-and-twd-from-grib-components/

    That's right ?


    Dans le tourbillon du Web
  • Re: Getting TWA and TWS of "friends" boats.
    Board » Technical Support
    OK.

    I have made the modification :

    --- Implemented ----
    1) Get the list of active races

    2) The user select one

    3) Login with "sol" account
    -> return a valid token

    4) Get the boat list and position
    -> conversion to KML / KMZ map

    5) Archive : List of all KMZ files sorted by race and date.

    6) the TWA set up the type of sail :
    TWA <= 40° -> Jib
    40° <= TWA < 110° -> Genois
    110° < TWA <= 140° -> Gennaker
    140° < TWA -> Spinnaker

    7) TWA & TWS act on boat roll : more wind, more roll

    8) And last but not least, added new collada files for trimaran

    --- Implemented ----


    Future improvements

    9) Select which boats to display


    Attached zip: The updated version of 2017/03/25.
    Correction of fews bugs and many improvements like new models, Grib, Polars and tour.




    --- Dernière modification par jf44 le 2017-03-15 01:53:53 ---

    --- Dernière modification par jf44 le 2017-03-28 22:59:25 ---

    --- Dernière modification par jf44 le 2017-03-29 00:28:30 ---
    Dans le tourbillon du Web
  • Re: Getting TWA and TWS of "friends" boats.
    Board » Technical Support
    The english (and french) beta versions are here: http://voilevirtuelle.free.fr/SailOnLine/ge/

    BUT... the Free.fr server does'nt allow to retrive data from an another server so you can't use directly these scripts.

    You have to download them and set up your own local webserver.

    If Solfan web site (or Kroppyer's one) could hosts this code (after extensive testing and maybe few improvements, any SOLers could directly generate and download his own KML / KMZ map of the Sol fleet.

    Sources: http://voilevirtuelle.free.fr/SailOnLine/ge/sol2kml.zip
    Images: http://voilevirtuelle.free.fr/SailOnLine/ge/images/

    KML/KMZ: http://voilevirtuelle.free.fr/SailOnLine/ge/index.php#kmz



    Jean.

    --- Dernière modification par jf44 le 2017-03-01 01:57:29 ---
    Dans le tourbillon du Web
  • Re: Getting TWA and TWS of "friends" boats.
    Board » Technical Support
    My soft is ready (beta version)

    BTW I have found strange COG values :
    <cog>0.798365726218</cog>

    I think this is a radian value. Is'nt ?

    All the boats are going south this night on NSSANZ; I get :
    <cog>3.17281659391</cog>
    After conversion
    COG radian: 3.17281659391
    COG degree: 171.88733853925
    The right direction.

    I have not yet implemented TWA / TWS nor the sail selection.

    I have seen where DC Checker gets polars and gribs .
    Some more tests and I'll publish the beta version on my server.


    Jean.
    Dans le tourbillon du Web
  • Re: Getting TWA and TWS of "friends" boats.
    Board » Technical Support
    Thanx. If course I know (and use) DC Checker.

    I am implementing the direct access to Sol server. It will more effective than to depend on NMEA sentences which require un local server.

    I hope that the beta version will be on line this evening or tomorrow.

    I'll use my own server, but if you think that it would be better to use a SOLFan one, I can FTP the sources (PHP) (Creative commons / GNU licence of course)

    Jean.
    Dans le tourbillon du Web
  • Re: Getting TWA and TWS of "friends" boats.
    Board » Technical Support
    Thanx Kroppyer Kipper,
    This piece of code works "à la perfection" :).
    But this is only hull color. So I think the best will be to publish a form to allow Sollers to choose their sails.

    BTW is it a mean to get old messages from race 1018 chat because I have missed the comments about my pictures.



    --- Dernière modification par jf44 le 2017-02-27 16:08:03 ---
    Dans le tourbillon du Web

Races

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Current Races:

Tyger Memorial Race 2025

Dear Robert Neilson, gone too soon, but, a volunteer crew having brought his Tyger home in our first Ocean Race of 2025, here is a further opportunity to remember him and his great contribution to Sailonline, by blasting around an 80nm triangle on his home waters of Port St Philip Bay in spanking-new-to-SOL very-Robert very-macho, grind-greedy Cookson 50s. Tell tales of his derring-do in Chat or add something for posterity to his Tyger IN MEMORIAM Forum page. Sail on, SOLer.
Race #1891
INFOby brainaid.de
Cookson 50 PARTICULARS
WX Updates:
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Ranking: SYC
Race starts: Feb 08th 06:00 Registration Open!
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Sinbad by Balloon 2025 - Dondra to Toamasina


Above you see a stratospheric balloon, that if only we had gribs at that altitude would get blasted along quite rapidly and predictably. Alas we just have our SOL balloon that sails rather lower to the sea and that we have crossed the Atlantic in, west to east, last year for the first time in the southern hemisphere. So much fun was had by all, that this year we will attempt the Indian Ocean, but in four legs. Another great piece of fiction, the voyages of Sinbad By Balloon not magic carpet, although you may need a bit of magic to make any progress at times. Pack your wicker basket full for your first leg of at least 2300nm from Sri Lanka to Madagascar; it’s not a picnic hamper, you could be in the air for longer than you hoped!
Race #1883
INFOby brainaid.de
SOL Balloon PARTICULARS
WX Updates:
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Ranking: SYC - SBB
Race starts: Feb 05th 11:00 Registration Open!
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Barbados to Tristan da Cunha 2025

Sailonline is proud to present to our virtual sailors, an all new series RWW 2025 (Round our Water World). Sailing from remote island to remote island with forever only a faintly curving line between sea and sky on the horizon. "Dry land is not a myth". The series ranking uses best 7 from 8 races for scoring, and this first race, from Barbados to Tristan da Cunha, a 4000nm leg into the Southern Atlantic, will be sailed in ex-Volvo OD65s (version 3). The race is also part of the OCCH 2025, ranking best 10 from 12 races.
PRIZE: SMPF
Race #1889
INFO by brainaid.de
OD65v3 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: OCQ1 - RWW - OCCH - SUPSOL - SYC
Race starts: Feb 03rd 11:00 Registration Open!
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Seychelles Circuit Sprint 2025


Nothing better than a winter break in The Seychelles, and especially if there is a fleet of X-332’s available to charter and to race round an impromptu course of c 21nm taking in some of the archipelago's granitic islands. Tarry awhile before and after, but beware the navy and the pirates, mind!
Race 1895
INFO by brainaid.de
X-332 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking:
SPRQ1 - SPRCH - SUPSOL – SYC
RACE CLOSE: Thursday,
February 6 at 2300 UTC.
Race starts: Feb 02nd 03:00 Registration Closed
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Race to Up Helly Aa 2025

A-OI!!! The fiery spirit of Shetland’s Up Helly Aa festival is here, and Sailonline’s much-anticipated annual race to Lerwick is back! Spanning 383 nautical miles from Aberdeen, this exhilarating event pays homage to Europe’s largest fire festival. Piloting our Dehler 46s, designed by Judel/Vrolijk in 2015, our SOLers will navigate the challenging waters, competing for glory as flames illuminate the Lerwick skies in celebration.

SAILING NOTE: Gruney may be approached from any direction but must be passed for rounding purposes as indicated on the chart.

Will you master the course, outmaneuver the competition, and claim victory? The challenge is on—join us!
Race #1880
INFO by brainaid.de
Dehler 46 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking:
SYC
RACE CLOSE: Friday,
February 7 at 2300 UTC.
Race starts: Jan 30th 15:00 Registration Closed
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Africa by Sea 2025 - Port Said to Tangier


Back in the 7th C BCE, pharaoh Necho II may have commissioned Phoenician sailors to explore south down the Red Sea and if possible return north via the Straits of Gibraltar. Herodotus was inclined to dismiss the story as it included reports of the sun standing in the north, which had to be nonsense. Silly old Herodotus, but who cares, 2800 years later we will repeat the feat, but we’ll go the other way round, and not in a galley but in different modern sailing yachts, beginning with the comfort of an IY 14.98 for the first leg of 1900nm from Port Said to Tangier.
Race #1854
INFOby brainaid.de
Italia 14.98 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: SYC - ABS
RACE CLOSE: Sunday,
February 9 at 2300 UTC.
Race starts: Jan 22nd 17:00 Registration Closed
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Vendee Home - Cape Horn to Olon 2025

Welcome to our 2025 Ocean Race Championships starting off with the classic 6900nm drag race from Cape Horn back to the coast of Brittany leading or following the boats of the Vendee Globe fleet. A new polar from the board of the BNH Design Partnership is being made available to you for this one, in the hope that aboard her you too will be able to cover 600nm in a day when the conditions are right! It's winter outside, so like the IRL sailors, enjoy and stay inside!
PRIZE: SMPF
Race #1874
INFO by brainaid.de
IMOCA 60 Foil v2 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: OCQ1 - OCCH - SUPSOL - SYC
RACE CLOSE: Saturday,
February 8 at 2300 UTC.
Race starts: Jan 06th 11:00 Registration Closed
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