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 » Flag Officers » Races » Dear SRC, did I missed something?

Posted by
JB


Users avatar

Posts
305
Registered at
2013-03-07 08:54:34
2014-11-10 14:31:34 - Dear SRC, did I missed something?
I was looking to the SOL “Gasparilla Raid 2014” NOR and, once again, I’ve found out that I must be missing something.

The NOR says, namely (pls have a look on the first pic):

“BRG is the bearing from ship to mark at scoring position.

1: Treasure Ship - Leave 23N40.6934 082W02.3943 to Starboard - BRG 309
2: Isla Perez - Leave 22N23.3040 089W41.7120 to Starboard - BRG 068”.

The Race bearing between (pls have a look on the second pic):
a) Middle of starting line and mark 1 - “Treasure Ship” - is 178,774º;
b) Mark 1 - “Treasure Ship” - and mark 2 - “Isla Perez” is 259,624º;
c) Mark 2 - “Isla Perez” - and middle of the finish line is 56,988º.

Do they look familiar to the NOR mentioned ones?
Sail Fair.
Attachments
Posted by
kroppyer


Users avatar

Posts
347
Registered at
2010-02-05 15:25:55
2014-11-10 15:31:21 - Re: Dear SRC, did I missed something?
The bearings mentioned by brainaid are the bearing from your boat to mark at the moment/position of rounding the mark ("scoring position").

In this case, to round "Treasure Ship" your bearing to that mark must be 309.

PS: I'm not SRC, but I hope this helped ;)

__
EDIT:
A picture says more than a thousand words

--- Last Edited by kroppyer at 2014-11-10 15:41:57 ---
Attachments
Posted by
JB


Users avatar

Posts
305
Registered at
2013-03-07 08:54:34
2014-11-10 16:18:52 - Re: Dear SRC, did I missed something?
Viva Huib,

Thank you for the explanation but, I think this style of info can mislead you to wrong interpretations.
For instance, if you pass the right turning point is it ok to assume the same suggested bearings?
Or, when you have to make 2, 3 or more direction changings in your HDG (contour an island, tacking in-between, etc.) does the suggested bearing makes any sense?
I found it would be more suitable to have the direct bearings between marks, and just that.
Sail Fair.
Posted by
kroppyer


Users avatar

Posts
347
Registered at
2010-02-05 15:25:55
2014-11-10 16:27:12 - Re: Dear SRC, did I missed something?
The bearing has a direct relation to how the sol sailing engine handles rounding of marks. I agree, it's not really something for in a NOR and it's somewhat misleading (I've been confused for quite a while as well).

Please login to post a reply.

Races

Next Race: 00d 00h 00m

Current Races:

Cross the Convergence 2026 - Cocos to Sagar Island


Kapil Muni, incarnation of Lord Vishnu, founder of the Samkhya school of philosophy, disturbed from his meditation, in his wrath reduced the 60,000 sons of Sagar to ashes, as they dug the earth to retrieve the sacrificial horse that Lord Indra, the king of the Gods, stole off Sagar, thus creating the Sagara (ocean). Aeons later, Bhagiratha, a descendant of Sagara, asked Ganga to cleanse the ashes of the 60,000 princes, and her resultant torrential fall from heaven created the great river and where it met the ocean, the princes’ souls were washed and raised to heaven and Gangasagar (Sagar Island) was formed. So, let us join the pilgrimages to Kapi Muni’s Temple (see above) and race 2400nm from Cocos Island deep in the Sagara thence, in rather rapid Rapido 60s.
Race #1987
INFOby brainaid.de
Rapido 60PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: CCZ - SYC
Race starts: Sep 11th 18:00 Registration Open!
▶ Flash
GO TO RACE

The Vineyard Race 2026


For the 16th consecutive year, our SOLers are invited to tackle this iconic 250nm overnighter. The classic route charges out through the sound, leaves Buzzards Bay Light to starboard, rounds Block Island to starboard, and heads home.

This year's weapon of choice is the Beneteau First 47.7. A proven performer since its 2012 SOL debut, this Farr-designed cruiser/racer excels at leading real and virtual handicap fleets. Success will demand sharp tactical navigation, so watch the polars closely to conquer the sound's shifting winds!
Race #2056
INFO by brainaid.de
First 47.7 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: SUPBUD - SYC
Race starts: Sep 04th 17:05 Registration Closed
▶ Flash
GO TO RACE

Shearwater - Rio de la Plata to Irish Sea 2026

Welcome to the fourth leg of our MIG series. This time we're racing the Sooty Shearwater on their migration from the breeding grounds in South America to the northern Atlantic. This is also part of our Ocean Championship, and as such the third race of OCQ3 2026. This race will be sailed in our Gunboat 90. Race #2055
INFO by brainaid.de
GunBoat 90 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking:
OCQ3 - OCCH - SYC - MIG
Race starts: Sep 02nd 11:00 Registration Closed
▶ Flash
GO TO RACE

Go to race archive

SYC Ranking

  1. Sailonline Yacht Club Member CriticalHippo
  2. Sailonline Yacht Club Member KaSToR
  3. Sailonline Yacht Club Member WRmirekd
  4. Sailonline Yacht Club Member rafa
  5. Sailonline Yacht Club Member Panpyc
  6. Sailonline Yacht Club Member cdhinman
  7. Sailonline Yacht Club Member rthinman
  8. Sailonline Yacht Club Member BRENTGRAY
  9. Sailonline Yacht Club Member Sax747
  10. Sailonline Yacht Club Member vida

View full list

Series

Mobile Client

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

The mobile client