For Long Island Sound your TPS length can be 25% of J without penalty if you only fly an Asym. You can also have a bigger Asym as SMW is measured as J + TPS. However if plan to fly both a sym on a pole as well as the Asym they whack you for -9.
Eric 34/34 On Mon, Jan 28, 2013 at 9:34 PM, Rick Brass <rickbr...@earthlink.net> wrote: > According to NC PHRF rules, your PHRF would apparently be adjusted based > on the ratio of the spin pole length to J. If the length from the front of > the mast to the jaw of the extended sprit is ISP, then J<ISP<110% of J = -3 > seconds, ISP>110% of J = -6 seconds. NCPHRF makes no adjustment for A sail > vs. symmetrical spinnaker, so you get no relief for the A sail.**** > > ** ** > > Chessie PHRF may do it differently.**** > > ** ** > > ** ** > > Rick Brass**** > > Washington, NC**** > > ** ** > > ** ** > > ** ** > > *From:* CnC-List [mailto:cnc-list-boun...@cnc-list.com] *On Behalf Of *TOM > VINCENT > *Sent:* Monday, January 28, 2013 8:22 PM > *To:* C&C Forum > *Subject:* Stus-List PHRF rating change**** > > ** ** > > I have purchased a Sparcraft Bowsprit for my 36' C&C and was wondering if > anyone knows what change will take place on my PHRF rating of 127. I race > on the Bohemia River on the northern end of the Chesapeake Bay and use the > Annapolis rating system. My spinnaker is an asymetrical. > > Tom Vincent > Frolic II 36' C&C cb > Chesapeake City, MD**** > > _______________________________________________ > This List is provided by the C&C Photo Album > http://www.cncphotoalbum.com > CnC-List@cnc-list.com > >
_______________________________________________ This List is provided by the C&C Photo Album http://www.cncphotoalbum.com CnC-List@cnc-list.com
