Jean-Francois, theyve both come thru to me on the list, win 7 pro, ie 11, along w/ both apologies!
randy Tamanawas 29-II Hood River, OR From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf Of Jean-Francois J Rivard via CnC-List Sent: Saturday, January 31, 2015 5:01 PM To: cnc-list@cnc-list.com Subject: Stus-List Latest Chartplotters. My response to Chuck got scrubbed again.. I need to stop trying to send from the phone... Here goes: The laylines are not necessarily set at any particular angle.. That's the genius of it. It analyzes how you are pointing / running relative to apparent wind speed, current, tides, direction, wind shifts, and boat speed then does the trigonometry for the layline angle that gives the optimal tack / jibe point to max-out your vmg to waypoint. During that race I followed it precisely, gained 2 tacks over 5 miles.. Sent from IBM Notes Traveler Chuck S --- Re: Stus-List Latest Charplotters --- From: "Chuck S" <cscheaf...@comcast.net> To: "Jean-Francois J Rivard" <jfriv...@us.ibm.com>, "CNC boat owners, cnc-list" <cnc-list@cnc-list.com> Date: Sat, Jan 31, 2015 2:01 PM Subject: Re: Stus-List Latest Charplotters _____ That zeus sounds interesting. Would be nice to have the laylines. Are they set at 45 dgrees? Can you set them lower? Chuck Regards _____ François Rivard 4111 Northside Pkwy, Nw Big Data Black Belt Atlanta, 30327-3015 IBM Sales & Distribution, Software Sales Usa Mobile: 770-639-0429 e-mail: jfriv...@us.ibm.com
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