Re: Advice wanted, on 'Analemmatic' sundial orientation

2008-06-03 Thread Th. Taudin Chabot
Alison, I think the only solution for Mr. Phillips is to create a new timesystem ;-) Thibaud At 19:57 03-06-2008, Alison Shields wrote: Dear Sundial Experts, I have recently joined this Mailing List, and hope that any members will be able to give me some assistance on the following situation.

Dump Horizon Observatory - Construction in progress

2008-06-03 Thread Josef Pastor
Dear Dialists, I reported several times to this list on the Horizon Observatory to be planned on top of the Hoheward coal mine dump near Recklinghausen in the Ruhr industry district. Plans are coming true sometimes. The construction work is actually in progress.The inauguration is scheduled for S

Re: Advice wanted, on 'Analemmatic' sundial orientation

2008-06-03 Thread Todor Todorov
king forward to all comments (to this List, or sent privately). AS> Sincerely, AS> Alison Shields. AS> --- AS> https://lists.uni-koeln.de/mailman/listinfo/sundial AS> __ NOD32 3154 (20080603) Information __ AS&

Re: Advice wanted, on 'Analemmatic' sundial orientation

2008-06-03 Thread Simon [illustratingshadows
Mr. Philips can insist as much as he likes. However, you might ask if he is related by ancestry to King Canute. Same end result, won't and didn't work. You might consider an analemma on the true north south line, however, it only blurs the issue, not solves it. All dials are presentation devices

Re: Advice wanted, on 'Analemmatic' sundial orientation

2008-06-03 Thread Jan Bielawski
Hi Alison, Executive summary: Mr. Phillips can't have it. More detail: the central scale of dates is a projection of the direction of the Earth's axis. This fixes the direction of the date scale on a horizontal dial to point along North-South. Nothing can be done about it (other than tilting the

RE: Advice wanted, on 'Analemmatic' sundial orientation

2008-06-03 Thread Lufkin, Brad (Mission Systems)
Since it's not April First, I can only conclude that this an outstanding example of understated British humor, worthy of P.G. Wodehouse. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Alison Shields Sent: Tuesday, June 03, 2008 1:57 PM To: sundial@uni-koe

Re: Advice wanted, on 'Analemmatic' sundial orientation

2008-06-03 Thread dbell
Good luck, Alison! I'll let the real experts address the weight of evidence, but you are quite correct, and Mr. Phillips is wrong. While many types of sundials can indeed be "adjusted" to operate in any location, they cannot be adjusted to arbitrary orientation. For the simplest argument you might

Advice wanted, on 'Analemmatic' sundial orientation

2008-06-03 Thread Alison Shields
Dear Sundial Experts, I have recently joined this Mailing List, and hope that any members will be able to give me some assistance on the following situation. Our local Stately Home ("Kentwell Hall", Long Melford, Suffolk) is considering installing an Analemmatic sundial, as a new interactive att

new "Orologi Solari" 15.12 release

2008-06-03 Thread [EMAIL PROTECTED]
Dear All, a new release of "Orologi Solari" is available at the address http://digilander.libero.it/orologi.solari. The main improvement in the program is the possibility of computing the original project parameters (latitude, wall declination, style length etc.) of an existing dial. This is an