Facebook

Login

Support Sailonline

If you haven't already - join the SAILONLINE YACHT CLUB!

Please also consider making a donation - all amounts are greatly appreciated!

Board » General Discussion » Automated sailing????

Posted by
Rod


Users avatar

Posts
392
Registered at
2010-06-24 22:30:48
2011-02-11 00:04:44 - Automated sailing????
How does "ricos0" do it. Look on the Aegean race site to see what I mean. This is disturbing because it indicates a level of control that is NOT AVAILABLE to all SOLers
If it breaks, it's not strong enough--if it doesn't, it's too heavy.
Posted by
ShamrockPirate


Users avatar

Posts
189
Registered at
2010-12-03 17:49:57
2011-02-11 00:49:10 - Re: Automated sailing????
My first guess would be a mathematical formula that generates DC's that would then go into the DC editor in the toolbox. AND.... WAY too much time on their hands!Cool geos though... wish I knew how to screenshot it.
Posted by
Gilles


Users avatar

Posts
127
Registered at
2009-07-18 11:05:22
2011-02-11 08:12:52 - Re: Automated sailing????
Rod, is really quite easy, if you know how to do it:
1- go to DC section of the toolbox:
http://sol.brainaid.de/sailonline/toolbox/
(available to every one)
2- insert 4 time a 90° change every 2 hours
3- then edit the file (copy & paste and change time) as long as you want to circle around....

the offset will be given by the wind evolution, no need to control it.

with the same list of DCs you will get different tracks...

sorry ricos for spoiling it, it is very nice :-)





--- Last Edited by Gilles at 2011-02-11 08:13:47 ---
Posted by
ShamrockPirate


Users avatar

Posts
189
Registered at
2010-12-03 17:49:57
2011-02-12 00:43:51 - Re: Automated sailing????
One other consideration... since the sailing is being done with "real time" wind speed and direction, I doubt there is a way to make that many PERFECT geos without eliminating those variables. I have a suspicion that Ricos is a tender, like the Beer and BBQ boat, and therefore has a constant speed. Then the calc works out pretty well.
Hey Ricos.... have we figured it out yet????
Posted by
ShamrockPirate


Users avatar

Posts
189
Registered at
2010-12-03 17:49:57
2011-02-12 01:55:36 - Re: Automated sailing????
Nope... I think I'm wrong. Just looked at Ricos' track again and the variability could certainly be explained by the wind shift. Does not (now) appear to be a constant speed craft.
WD Ricos!!!! Brilliant!!
Posted by
76Trombones


Users avatar

Posts
362
Registered at
2009-08-03 18:04:56
2011-02-12 02:31:57 - Re: Automated sailing????
No need to use "external" editors either. I've done a similar (though less insane!) path as 5 pointed stars using incremental DC in the steer tab. Just step the angle and time to suit.

It's a neat visualisation of both the direction and strength of the wind.
Posted by
zero


Users avatar

Posts
120
Registered at
2010-02-07 16:56:30
2011-02-12 02:54:29 - Re: Automated sailing????
ricos0,

Thats a good way to train your crew and bowman.
Last time I did that with my crew they quit jumping overboard and swim to shore.

Antonio
Posted by
AUS_Scott76


Users avatar

Posts
8
Registered at
2009-07-23 10:04:10
2011-02-12 10:00:19 - Re: Automated sailing????
Just for anyone else who wants to see.....and for the SOL art file. Here's ricos0's track.
Attachments
Posted by
zero


Users avatar

Posts
120
Registered at
2010-02-07 16:56:30
2011-02-12 19:27:21 - Re: Automated sailing????
rico and pano :)
Attachments

Please login to post a reply.

Races

Next Race: 00d 00h 00m

Current Races:

Regata dell’Accademia Navale 2026

Welcome to Sailonline’s partnership with the City of Livorno (Leghorn say the English) in cooperation with the local yacht clubs and the Italian Navy, offering all the online opportunity to race the famous Regata dell’Accademia Navale - 630nm in length. Starting and finishing in Livorno, this year the race takes you the length and breadth of the Tyrrhenian Sea via little Mortorio (Mortoriotto) off Sardinia to Capri and home again to Livorno. This race also counts towards Sailonline’s Magical Mediterranean Series and the SuperBuddy title. Online, you will be sailing a Mini 6.50, to give you a match against several of the real-life entrants, which you will be able to track on-screen!
Race #2020
INFO by brainaid.de
Mini 6.50 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: MED - SUPBUD - SYC
Race starts: Apr 25th 10:00 Registration Open!

▶ Flash
GO TO RACE

Guess Gotland TIMED Race 2026

The Guess about Gotland is do we helm our First 27 solo east or west of the island in this 140 nm race. This is a TIMEDrace so you may RE-REGISTER HEREto try again after finishing a run. You will have 13 days and 11 hours to test your skill and decision making after the race opens.
Race #2030
INFOby brainaid.de
First 27 solo Particulars
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking:
TRQ2 - TRCH - SYC
RACE CLOSE: Saturday,
2 May at 23:00 UTC
Race starts: Apr 19th 12:00 Registration Open!
▶ Flash
GO TO RACE

Rommel by Balloon 2026 - Through the Sahara


Generalfeldmarschall Johannes Erwin Eugen Rommel may have been that chivalrous, gallant tank commander of legend, led astray by the Prussian military traditions of loyalty and chain of command, but one thing he wasn’t, was mad. So, let’s do it anyway – not stick to the coast and the battle for logistical superiority – but depart the oases of Siwa south west into the desert for Agadez and its uranium. And let’s go by balloon, it’s only 2500km (1250nm)!
Race #1973
INFOby brainaid.de
SOL Balloon PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: BOL - SYC
RACE CLOSE: Sunday,
May 3 at 2300 UTC.
Race starts: Apr 07th 13:00 Registration Closed
▶ Flash
GO TO RACE

Falklands to Tasmania 2026

Welcome to yet another all-new route. This next race is part of our Ocean Championship as well as the ROW series. Falklands to Tasmania, is like last year's island to island. It’s one of the longer ones 6400nm, more than half way around the world (and the Antarctica). It starts the 2026 OCQ2, and will be sailed in our Steinlager 2, contrary to prior notice.
Race #2021
INFO by brainaid.de
Steinlager 2 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: OCQ2 - ROW - OCCH - SYC
RACE CLOSE: Thursday,
May 7 at 2300 UTC.
Race starts: Apr 06th 11:00 Registration Closed
▶ Flash
GO TO RACE

Go to race archive

SYC Ranking

  1. Sailonline Yacht Club Member WRmirekd
  2. Sailonline Yacht Club Member KaSToR
  3. Sailonline Yacht Club Member CriticalHippo
  4. Sailonline Yacht Club Member rafa
  5. Sailonline Yacht Club Member Panpyc
  6. Sailonline Yacht Club Member rumskib
  7. Sailonline Yacht Club Member CollegeFund
  8. Sailonline Yacht Club Member sassy63
  9. Sailonline Yacht Club Member Sax747
  10. Sailonline Yacht Club Member bonknhoot

View full list

Series

Mobile Client

SYC members have the benefit of access to our mobile/lightweight web client!

The mobile client