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Board » Sailonline Yacht Club » Golden Globe Races 2018 - Seat Of The Pants commitment

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In general routing software generates an astronomical number of Displacement vectors (module unit is nm) where on top of their extremities it draws the so called Isochrones curves.

To have a slight idea on the numbers involved on this calculations and using the qT process/settings we have:

1 - 180 degrees of scanning angle;
2 - 3 degrees of angular step;
3 - 60 Displacement vectors in the first calculated minute;
4 - 60 + 60 x 60 = 3.660 Displacement vectors on the second calculated minute;
5 - 60 + 3.600 + 60 x 60 x 60 = 219.660 Displacement vectors on the third calculated minute and,
6 - so on, resumed in the following formula:

S (60 ^m),

where:

"S" represents Summation starting in i = 1, 2, 3, ...., m;
"m" is minutes (integer number),
“^” is the power symbol.

As a sado-maso exercise try to use (only) the WX tool just to find out the best route for the first two minutes of race.

João/psail

P.S.: You stil have time to make it for the next race in 2,5 days. Uppps.... maybe not because by then the the WF will be other.

João/psail

--- Last Edited by JB at 2018-06-25 06:53:59 ---
Sail Fair.
Dear sol rulers

Make the fun even bigger and remove the predictorlines from all boats like you have done now for so long time for <sol>

Lacsareno



--- Last Edited by sol at 2018-06-26 06:21:24 ---
I'll be sailing SOTP for this series, and will abide by those rules.
i'M always SOTP and no buddy sailor either.
SOTP for me please I dont have never and never will use a router hence I never do very well but its the taking part. Maybe it should be considered mandatory to take part ?? hard to impose I know but levels the playing field a bit Fair winds all the SOTP's
SOTP it is :-).

New to this site, but not to sailing
USSACP
Cruzist will, as always. be sotp
SOTP---as usual! Rod
If it breaks, it's not strong enough--if it doesn't, it's too heavy.
I will race SOTP!!

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Races

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Aeolian Cruise 2025


This is the final race of the ARCH 2025 series and your last chance to improve your ranking. It promises to be an exciting 210nm slalom through the beautiful landscapes of the Aeolian Islands. Our Moody S38's will take off from Tropea and sail west between successive islands to reach the finish line in the Gulf of Palermo.
Fair Winds.
Race #1991
INFO from brainaid.de
Moody S38 PARTICULARS
WX Updates:
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Ranking:
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Race starts: Dec 15th 17:00 Registration will open soon
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Chatham Island TIMED Chase 2025

The final TIMED race of 2025 takes us to the isolated and mysterious Chatham Islands archipelago 430 nm east of New Zealand’s South Island. There promises to be plenty of breeze from every point on the compass as we sail the Farr 38 around Chatham Island, Pitt Island, and The Forty Fours on this 124 nm course. 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 #1990
INFOby brainaid.de
Farr 38 Particulars
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking:
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RACE CLOSE: Saturday,
27 December at 23:00 UTC
Race starts: Dec 14th 12:00 Registration will open soon
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Great Bear Ice Race 2025


You can fly to Great Bear Lake Airport, but if the ice is good, instead hire a pick-up truck, load your disassembled DN into the cargo bed and drive, first following the McKenzie River north, and then straight across the lake to the start of our final Ice Boat series race of roughly 100nm in length. The Airport authorities have agreed to leave all lights on, so you should just about be able to see where you are going as you zing and rumble, PL-free over the ice!
Race #1853
INFOby brainaid.de
DN PARTICULARS
WX Updates:
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Ranking: DN - SYC
RACE CLOSE: Friday,
December 12 at 2300 UTC.
Race starts: Dec 07th 09:00 Registration Closed
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Christmas to Christmas Island 2025

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, maybe quite possible with this Maxi Trimaran, but prepare your vessel 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 2025 challenge of racing between Christmas Island in the Pacific to Christmas Island in the Indian Ocean! It also marks the conclusion of our prestigious Ocean Race Championship 2025. Please have fun! Fair winds!
PRIZE: SMPF
Race #1967
INFO by brainaid.de
Maxi Trimaran PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: OCQ4 - OCCH - SUPSOL - SYC
Race starts: Dec 01st 11:00 Registration Closed
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