Hi,
I stuck a tall nail perpendicularly in a horizontal board
for the equinox and I marked the position of the shadow of
the nail's head several times the day before and the day
after the equinox (the equinox was in the middle of the
night for California). I got two parallel tracks very clos
In my
message of yesterday I didn't want in any way to claim the priority or the
paternity of the Fourier series for declination and for EoT .
It
would be as to claim the priority of the invention of the warm water" , as we say here :-)
In
fact many series of sines and cosines were
To all interested sundial friends,
now version 2.10a of my sundial software SONNE is
for download on my homepage below. It has some new features (for instance also
input of dxf-files into DeltaCad).
If you test it, please let me know about
problems, bugs, ... (Email: [EMAIL PROTECTED])
John,
Many thanks for your very gracious email. I have
complied things such as your wonderful Glossary, and I know only too well how
easy it is to overlook or omit some small detail.
Cheers, John
[EMAIL PROTECTED]
- Original Message -
From:
JOHN DAVIS
To: John Pick
