NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Analema (Was: Equation of Time)
From: John Manson
Date: 1998 Apr 17, 11:31 AM
From: John Manson
Date: 1998 Apr 17, 11:31 AM
I have that image, the one I downloaded was from a very patient person who actually photographed the sun from the same point at the same time for a year and created the figure 8 image, It is at home right now in my navigation notes. will bring it tomorrow and distribute the web info on it. > ---------- > From- > psmith@wellspring.us.dg.com[SMTP:psmith@wellspring.us.dg.com] > Sent: Friday, April 17, 1998 11:32 AM > To: navigation@roninhouse.com > Subject: [Nml] Analema (Was: Equation of Time) > > With the recent talk of the Equation of Time, I was reminded of a > project > of mine: to make or find a computer graphic of an analema (the figure- > eight pattern that shows the average Equation of Time vs the Sun's > declination for each day of the year). A search of the web again came > up > dry. > > Do any list members have a GIF/JPEG/PS of an analema? > > In my searches, I did find a good introductory article on the Equation > of Time at "http://www.sundials.co.uk/equation.htm". > -- > Peter Smith -- psmith@wellspring.us.dg.com > Data General Corp., Westboro, Massachusetts (for whom I do not speak) > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-= > =-= TO UNSUBSCRIBE, send this message to majordomo@ronin.com: =-= > =-= navigation > =-= > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-= > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-= =-= TO UNSUBSCRIBE, send this message to majordomo@ronin.com: =-= =-= navigation =-= =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=
