NKClearNavManual•Version0.5•July3,2008
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needtopresstheStartNowbutton.TheonlyreasonusetheStartNowbuttonwouldbeifyou
wantedtostartwithoutgoingthroughthestartgateoracrossthestartline,orifyouhad
startedbutforsomereason(GPSissue..?)theClearNavdidnotthinkyouhadstarted.Oncethe
taskstartsthebuttonchangesfromStartNowtoExitTask.TheExitTaskbuttonisusedtoexit
thetaskifyoudecidetore‐startorabandonthetask.
• NextLeg/TurnHere?Button
TheNextLegbuttonisusedtomoveontothenextlegofthetask.Forexample,ifyouare
currentlynavigatingtothefirstturnpointandhavejustroundedtheturnpointyouwouldpress
theNextLegbuttontotelltheClearNavtostartnavigatingtothenextturnpointinthetask.
TheClearNavwillautomaticallyswitch
tothenextlegwhenyouentertheturncylinderofan
assignedtask,butitwillnotautomaticallyswitchwhenflyinganareatask–becauseyouwill
probablywanttocontinueflyingintotheturnarearatherthanmovingonassoonasyouenter
theturnarea.
ThebuttonchangestoaTurnHere?buttonwhenyouenterintoaturnarea.
WhenyouselecttheTurnHere?buttonthetaskisredrawnwiththatpointastheturnpointand
theactivewaypointischangedtothenextwaypointinthetask.AftertheTurnHere?buttonis
pressed,itturnsintoanUndoTurnHerebutton.SelecttheUndoTurnHerebuttontoresume
navigationtothecalculatedidealturnpoint.
• ResumeTaskButton
TheResumeTaskbuttonisusedtoresumethetaskafterithasbeensuspended.Thetaskis
suspendedanytimeyoustartnavigatingtoanon‐taskturnpoint.Forexample,ifyouare
gettinglowandusetheSelectionBoxtoflytoanearbyairport,thetaskwillbesuspended.
WhentheResumeTaskbuttonispressedtheClearNavwillresumenavigatingtothewaypoint
thatitwasnavigatingtowhenthetaskwassuspended.
• GlideToFinish/GlideToNextWPButton
TheGlideToFinishbuttonmakesitpossibletodisplayfinalglideinformationaroundmultiple
turnpointstothefinish.TheClearNavwillcontinuenavigatingtothecurrenttaskturnpoint,
buttheFinalGlideWindow willnolonger
displaythedifferentialfinalglidetothenext
turnpoint.Itwilldisplaythefinalglidearoundtheremainingtaskturnpointstothefinish.Also,
theDistanceWindowwillshowthedistancearoundtheremainderofthetask.Thereisno
changeinthetextdescriptionintheFinalGlideWindow
–instead,theDestinationWindow
changesto“ToFinish”toindicatethatthefinalglidecalculation istothefinish
point.TheotherindicatorthatyouaredisplayingtheGlideToFinish numberintheFinalGlide
WindowisthattheGlideToFinishbuttonwillchangeintotheGlideTo
NextWP(waypoint)
button.PresstheGlideToNextWPbuttontoresumedisplayingthefinalglideanddistanceto
theactivetaskwaypoint.
• AchievedSpeed
TheAchievedSpeedisthespeedachievedfromthestarttoyourcurrentposition.Itisagood
referenceforhelpingtocalculate
thePredictedSpeedfortheremainderofthetask,butitis