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Manual

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Diff Summary
Title
Date 2007-12-20 07:59:57 2007-12-20 08:00:39
Editor jakob jakob
Tags

2007-12-20 07:59:57 by jakob
2007-12-20 08:00:39 by jakob
25----------25----------
26The basic way of steering is to either set at cons26The basic way of steering is to either set at cons
>tant compass course (CC) which simply means that t>tant compass course (CC) which simply means that t
>he boat will go in a "straight line". The other st>he boat will go in a "straight line". The other st
>eering mode is to set up the boat to keep a consta>eering mode is to set up the boat to keep a consta
>nt angle to the wind, to keep the true-wind-angle >nt angle to the wind, to keep the true-wind-angle 
>(TWA) constant. This means that if the wind change>(TWA) constant. This means that if the wind change
>s in direction, the boat will change its heading t>s in direction, the boat will change its heading t
>o maintain the wanted TWA. You can set any TWA in >o maintain the wanted TWA. You can set any TWA in 
>the range from 0 to 180 degrees where TWA=0 means >the range from 0 to 180 degrees where TWA=0 means 
>that the wind comes from straight ahead, TWA=180 m>that the wind comes from straight ahead, TWA=180 m
>eans that the wind comes from behind and TWA=90 me>eans that the wind comes from behind and TWA=90 me
>ans the wind in from starboard side. Negative TWA >ans the wind in from starboard side. Negative TWA 
>means wind in from port side (port=left). You can >means wind in from port side (port=left). You can 
>choose to steer directly or to delay the effects o>choose to steer directly or to delay the effects o
>f a command by the use of delayed commands. You si>f a command by the use of delayed commands. You si
>mply set up the steering as described above and th>mply set up the steering as described above and th
>en state how many hours the command should be dela>en state how many hours the command should be dela
>yed. Delayed commands is a neat feature that lets >yed. Delayed commands is a neat feature that lets 
>you attend business meetings and wedding dinners w>you attend business meetings and wedding dinners w
>hile helming a 60-foot single handed catamaran in >hile helming a 60-foot single handed catamaran in 
>a full gale! >a full gale! 
2727
28The chart and the race bounds28The chart and the race bounds
29-------------------------------29-------------------------------
t30The shorelines are supplied by the US National Geot30The shorelines are supplied by the US National Geo
>physical Data Center (NGDC). Resolution may vary d>physical Data Center (NGDC). Resolution may vary d
>epedending on the race type. Important to notice i>epedending on the race type. Important to notice i
>s that what you see is what there is. Be aware of >s that what you see is what there is. Be aware of 
>small islands but all water is deep and sailable. >small islands but all water is deep and sailable. 
>Your boat can naturally only sail on water. If you>Your boat can naturally only sail on water. If you
> collide with land the boat will stop, be pulled o> collide with land the boat will stop, be pulled o
>ut from the coastline some distance and be somewha>ut from the coastline some distance and be somewha
>t damaged. The damage is expressed as a certain dr>t damaged. The damage is expressed as a certain dr
>op in boat speed (performance). This loss in perfo>op in boat speed (performance). This loss in perfo
>rmance is temporary and will vanish in a number of>rmance is temporary and will vanish in a number of
> hours. Since the boat has stopped you need to sen> hours. Since the boat has stopped you need to sen
>d a new command to set the boat on a new course. D>d a new command to set the boat on a new course. D
>ue to the implementation on the server, a boat may>ue to the implementation on the server, a boat may
> actually cut a little land corner at special occa> actually cut a little land corner at special occa
>sions. It can happen to all boats but is nothing t>sions. It can happen to all boats but is nothing t
>o calculate on.  >o calculate on.
3131
32The boat performance curves32The boat performance curves
33----------------------------33----------------------------
34The boat performance is expressed in the so called34The boat performance is expressed in the so called
> polar curve, which is visible to you. The polar c> polar curve, which is visible to you. The polar c
>urve state the boat speed as a function of wind sp>urve state the boat speed as a function of wind sp
>eed and TWA. Take time and study the plot to learn>eed and TWA. Take time and study the plot to learn
> how to sail the boat efficiently. Different wind > how to sail the boat efficiently. Different wind 
>speeds are shown with different colored curves. Fo>speeds are shown with different colored curves. Fo
>r a certain wind speed follow the corresponding co>r a certain wind speed follow the corresponding co
>lored curve for all various TWA:s around the boat.>lored curve for all various TWA:s around the boat.
> For a certain wind speed and TWA you can read the> For a certain wind speed and TWA you can read the
> corresponding boat speed as represented by the di> corresponding boat speed as represented by the di
>stance from the origin to the colored curve. The p>stance from the origin to the colored curve. The p
>lot does not differ negative from positive TWAs si>lot does not differ negative from positive TWAs si
>nce our boats are symmetric. Your boat gets the po>nce our boats are symmetric. Your boat gets the po
>lar curve boat speed (=100% performance in the pol>lar curve boat speed (=100% performance in the pol
>ar window) at all times unless you have hit land a>ar window) at all times unless you have hit land a
>nd your boat has some level of damage.>nd your boat has some level of damage.
3535

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Elephant Island to Marquesas 2025

Prepare to test your limits as we launch into the third leg of the RWW Series and the fifth leg of the 2025 Ocean Championship Series—an epic voyage from Elephant Island to the Marquesas in the heart of French Polynesia. This 4,700-nautical-mile challenge is a true test of endurance, strategy, and raw sailing adrenaline. Aboard the high-performance Volvo 70v4, competitors will face fierce headwinds as they round the legendary Cape Horn and make the thrilling transition from the Atlantic to the Pacific. Do you have what it takes to conquer the Pacific? Join us, and put your skills to the ultimate test.
PRIZE: SMPF
Race #1909
INFO by brainaid.de
VO70_v4 PARTICULARS
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Ranking: OCQ2 - RWW - OCCH - SUPSOL - SYC
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Bosphorus Strait Sprint 2025


Welcome to the Bosphorus for a testing sprint twice through the narrow channel separating the Black Sea from the Mediterranean - the traditional boundary between Europe and Asia.
Race 1914
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Dehler 30 OD PARTICULARS
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Race starts: May 04th 09:00 Registration will open soon
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Bay to Bay 2025 - Leg 2 - Great Sandy Stait

After a thrilling opener, the 2025 edition of the Bay to Bay Yacht Race continues with Leg 2, bringing even more adrenaline and tactical excitement to the waters of the Great Sandy Marine Park. In collaboration with the Hervey Bay Sailing Club, our SOLers will once again take the helm of their lightning-fast 18-foot skiffs, this time tackling a 24-nautical-mile course through shifting breezes and tight competition.

With fresh legs, sharper tactics, and everything to race for, it’s anyone’s game! See you on the start line for the grand finale!
Race #1906
INFO from brainaid.de
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Ranking: B2B - SYC
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Bay to Bay 2025 - Leg 1 - Great Sandy Strait

Prepare for an electrifying start to the 2025 Bay to Bay Yacht Race! In partnership with the Hervey Bay Sailing Club, this first leg will see our SOLers take on a fast-paced, 16-nautical-mile sprint through the stunning waters of the Great Sandy Marine Park, weaving past the breathtaking landscapes of the Great Sandy National Park. Racing in high-powered 18-foot skiffs, the fleet will battle shifting winds, tricky tactics, and fierce competition—all in pursuit of victory! With the thrill of the race and an unforgettable sailing experience ahead, we can’t wait to see you on the start line!
Race #1905
INFO from brainaid.de
18ft Skiff PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: B2B - SYC
Race starts: May 03rd 01:00 Registration Open!
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Regata dell’Accademia Navale 2025

Welcome to Sailonline’s first partnership with the City of Livorno, in cooperation with the local yacht clubs and the Italian Navy, to offer you the online opportunity to race the Regata dell’Accademia Navale. 630nm in length, starting and finishing in Livorno, the race takes you the length and breadth of the Tyrrhenian Sea via Porto Cervo and Capri. Online, you will be sailing a Class 40, which should keep you well in with the top of the real-life fleet which we will be tracking on screen!
Race #1902
INFO by brainaid.de
Class 40 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: SYC
RACE CLOSE: Friday,
May 9 at 2300 UTC.
Race starts: Apr 27th 09:00 Registration Open!

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Gulf of St Lawrence 2025


The Gulf of St. Lawrence, with one of the largest and deepest estuaries in the world, will be the site of a completely new race in SOL. Our Melges 40 will take us 950 nm from Bathurst in Baie des Chaleurs around the islands of Anticosti, Pelee and Prince Edward admiring beautiful landscapes along the way. Fair winds.
Race #1910
INFO from brainaid.de
Melges 40 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking:
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RACE CLOSE: Friday,
May 2 at 2300 UTC.
Race starts: Apr 21st 17:00 Registration Closed
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Transat à Deux 2025

Above you see a single-handed sailor semi-foiling his Beneteau Figaro III to the horizon. It is in fact Ireland’s Sailor of the Year and the overall winner of last year’s Solitaire du Figaro, Tom Dolan. Somehow, we got our hands on a polar for the Class, and rather than trying to surreptitiously track Tom and his mates in the 2025 edition of the Solitaire, sailing rather-short, single-handed legs across the Celtic Sea and Biscay, we thought we’d see how our virtual craft would fare on the Class’s double-handed 3900nm Trans-Atlantic, from somewhere in Brittanny to somewhere in the Caribbean via somewhere in the Canaries. Allez, mes braves!
Race #1901
INFOby brainaid.de
Figaro III foil PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: SYC
Race starts: Apr 20th 11:00 Registration Closed
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Sinbad by Balloon 2025 - Toamasina to Baia de l'Oiseau


You may recall that when last we visited Madagascar in the company of Sinbad, the Sultan commanded our intrepid inspirator to seek out fabled islands where in Summer the sun barely set. We did and we returned but the Sultan wasn’t happy with Sinbad’s report, so here we go again, now by SOL Balloon instead of sailing vessel. Expect to be in the air for at least 2100nm and depending on how the wind brings us, anything between two weeks and two months before we shall descend at the Sultan’s given coordinates!
Race #1884
INFOby brainaid.de
SOL Balloon PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: SYC - SBB
Race starts: Apr 09th 11:00 Registration Closed
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Valparaiso to San Francisco 2025

Get ready for an exhilarating new challenge as we set sail on the fourth leg of the 2025 Ocean Championship Series! Following in the 19th century footsteps of Isabel Allende's heroine, Eliza Sommers, 'Daughter of Fortune', this all-new route takes us across the vast eastern Pacific, from Valparaíso, Chile, to San Francisco, California - a 3500nm journey of endurance, strategy, and pure sailing adrenaline. This leg will be raced aboard the powerful Rapido 60, pushing sailors to their limits as they navigate the open ocean. Do you have what it takes to conquer the Pacific? Join us and put your skills to the ultimate test!
PRIZE: SMPF
Race #1900
INFO by brainaid.de
Rapido 60 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: OCQ2 - OCCH - SUPSOL - SYC
Race starts: Apr 07th 11:00 Registration Closed
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