Re: Off topic (but interesting nevertheless)

2002-01-07 Thread alexei.pace
20/02/2002 2002/20/02 Alexei Pace malta

analemmatic

2001-10-29 Thread alexei.pace
Could anyone kindly check whether the following table of coordinates (attached) is correct, for an analemmatic sundial for location at latitude +35.9215 degrees. Size of Semi-major axis = 2 metres. 1 position for gnomon (person) calculated for average of solar declinations between 26

Re: analemmatic

2001-10-29 Thread alexei.pace
Thanks to all who replied to my query! it's been very helpful. I live 0.454 degrees west of the 15degrees meridian, and I did not bother to include this 2 minute longitude correction, in order to read CET directly... with the large width of an analemmatic's gnomon... [depends upon oneself

Stone consolidants

2000-04-23 Thread alexei.pace
I found this website which gives a lot of useful information on the way stone is best preserved. http://palimpsest.stanford.edu/byauth/clifton/stone/ Alexei * fax: +1 603 853 2666