Bear, Delaware Sun Positions: Bear
Belgorod Russia Sun Positions: Belgorod
Bermuda Sun Positions: Bermuda
Bishop, CA Sun Positions: Bishop
Buffalo, NY Sun Positions: Buffalo
Cape Town South Africa Sun Positions: Cape Town
Conway, AR Sun Positions: Conway
Dedham, MA Sun Positions: Dedham
Kabul, Afghanistan Sun Positions: Kabul
Kerch Bridge in Crimea Sun Positions: Kerch
London Sun Positions: London
Los Angeles Sun Positions: Los Angeles
Madison, WI Sun Positions: Madison
Madrid, Spain Sun Positions: Madrid
Moscow Sun Positions: Moscow
McMurdo Station, Antarctica Sun Positions: McMurdo
New York City Sun Positions:NYC
Novato, California Sun Positions:Novato
Novorossiysk Sun Positions: Novorossiysk
Paris, France Sun Positions: Paris
Portland, Oregon, USA Sun Positions: Portland
Reno, Nevada Sun Positions: Reno
San Francisco Sun Positions: SF
Sevastopol Sun Positions: Sevastopol
Sydney Sun Positions: Sydney
Taipei Sun Positions: Taipei
Toronto Sun Positions: Toronto
Zürich Sun Positions: Zürich
Sunmap is the program I wrote to convert the data from the
US Naval Observatory website: aa.usno.navy.mil/data/AltAz
to Postscript diagrams. To convert the Postscript to the .png file, like those available on this site, you will have to use your own software. Ghostscript is available for this purpose. Sunmap.c is Copyright 2023 by Lynn Riordan. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details.
sunmap.c sourcecode: sunmap.c.
GNU Library General Public License: GNU GPL 3.