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Astroguide Alphabetical Listings

For listings by category go here

Letter
# Listings
A
86
B
21
C
39
D
20
E
19
F
12
G
19
H
18
I
12
J
11
K
6
L
18
M
36
N
26
O
15
P
28
Q
6
R
19
S
80
T
27
U
12
V
7
W
14
Y
2
Z
1
Back

S.T.A.N.O. Components Inc.
Complete line of night vision/surveillance, seismic intrusion, and observation/research products.
http://www.stano.night-vision.com/
Visited 5069 times - Selected one week ago
Sabino Canyon Observatory
The observatory consists of a 14 foot x 14 foot roll-off building containing a Meade LX 200 12-inch telescope with a Finger Lakes Instrumentation Dream Machine CCD Camera.
http://www.3towers.com/sabino.htm
Visited 3634 times - Selected 2 weeks ago
Saguaro Astronomy Club
Serving Phoenix Arizona
http://www.saguaroastro.org/
Visited 5862 times - Selected 4 days ago
Salopian Web, The
A one stop site for all interested in astronomy with monthly notes, sky charts, events, news and satellite ephemerides and much more.
http://www.r-clarke.org.uk/
Visited 4715 times - Selected 4 days ago
San Antonio Astronomical Association
A large organization with over two hundred members serving the San Antonio, Texas area.
http://www.sanantonioastronomy.org/
Visited 6999 times - Selected 4 days ago
San Jose Astronomical Association
Club serving the San Jose area. Member of the Astronomical Association of Northern California.
http://sjaa.net/
Visited 7378 times - Selected 3 days ago
Santa Barbara Instrument Group - SBIG
From the inexpensive ST-4 to state of the art ST-8, SBIG has made possible CCD imaging for amateurs and professionals. SBIG also has an adaptive optics accessory for its cameras.
http://www.sbig.com/
Visited 7150 times - Selected 2 weeks ago
SatPasses
Calculate satellite passes over North American cities.
http://www.bester.com/satpasses.html
Visited 4701 times - Selected 2 days ago
Schuler Astro-Imaging Filters
Filters designed for CCD imaging.
http://www.concentric.net/~Chetschu/
Visited 5788 times - Selected one day ago
Sciastro
SciAstro is an IRC chat group dedicated to general astronomy. It was started in 1996 from partipants in the sci.astro.amateur newsgroup.
http://sciastro.net/
Visited 3994 times - Selected 19 hours ago
Science Explained
A free online astronomy course. This is a healthy mix of both observational astronomy and academic astronomy.
http://www.synapses.co.uk/science/
Visited 3842 times - Selected 4 days ago
Science Museum of Western Virginia
Free telescope workshop when you purchase. Meade dealer for Southwest, Virginia.
http://www.smwv.org/
Visited 5170 times - Selected 2 hours ago
Scope Armor
Maker of an interesting cover for your fork mounted telescope to protect it after setup, but before observing time. Repels water and heat. Quite clever.
http://www.scopearmor.com/
Visited 1854 times - Selected one week ago
Scopetronix, Inc.
Manufacturer and retailer of accessories for Meade and Celestron Scopes. They also manufacturer the "Digi-T" (TM) line of digital camera adapters and "AdaptaView" (TM) line of eyepiece to camera couplers. ScopeTronix is also a full line dealer for Meade, TeleVue, Celestron, and dozens of other fine companies.
http://www.scopetronix.com/
Visited 8145 times - Selected 3 weeks ago
Sean's Astronomy Shop
Astronomy shop in a restored church. Open till midnight so you can try before you buy.
http://www.infobtainers.com/
Visited 5876 times - Selected 6 days ago
Seattle Astronomical Society
Established in 1948, the Seattle Astronomical Society is an organization sustained by people who share an interest in the observational, educational, and social aspects of amateur astronomy.
http://www.seattleastro.org/
Visited 7512 times - Selected one hour ago
SETI Team Art Bell - Star Maps
Sixty-eight star maps for visual location of data being processed by the seti@home screen saver.
http://www.memorybankinc.com/starmap/seti.htm
Visited 4751 times - Selected 4 weeks ago
SETIQuest
SETIQuest, a quarterly magazine first published in 1994, is devoted to SETI, bioastronomy, and the scientific search for evidence of extraterrestrial evolution of life in the Universe. Not currently in publication, the web site remains for information purposes.
http://www.coseti.org/setiques.htm
Visited 4191 times - Selected 2 weeks ago
Shutan Camera and Video
Vendor of 1000 Oaks, Celestron, Edmund, Jim's Mobile (JMI), Kendrick, Lumicom, Meade, TeleVue, Telrad products and others shown in keywords below.
http://www.shutan.com/
Visited 5941 times - Selected 2 weeks ago
Siebert Optics
Home of quality, affordable Telescope Optics such as Eyepieces, Barlow Lenses, high quality Binoviewers (for comfortable two eye viewing), and a variety of Illuminated and Non-Illuminated Viewfinders.
http://www.siebertoptics.com/
Visited 6438 times - Selected one week ago
Sigma Binoculars
Binocular manufacturer.
Visited 7077 times - Selected 212 months ago
Simmons Outdoor Corporation
Telescope and binocular manufacturer.
http://www.simmonsoptics.com/
Visited 6439 times - Selected one week ago
Sirius Astronomy Association
SIRIUS is an Astronomy Association from Constantine, Algeria, devoted in promoting Astronomy and Science. It is organizing the yearly National Salon in Popular Astronomy which is the the largest gathering of astronomy amateurs in Algeria. The site also documents the various astronomy activities which has taken place in Algeria in the past decade.
http://www.siriusalgeria.org/
Visited 2960 times - Selected 4 days ago
Sirius Observatories
We manufacture a range of fibreglass observatories up to 6.7M (22FT.) in diameter. All models can be fully motorized. Available as "dome only" if required.
http://www.siriusobservatories.com/
Visited 6288 times - Selected 6 days ago
Sivo Scientific Company
Maker of a spectrograph that can work with your CCD camera to perform astronomical spectroscopy.
http://www.sivo.com/SivoSci/
Visited 7083 times - Selected one week ago
Skies Unlimited, LLC
They are an astronomy shop in Southeastern Pennsylvania, representing Meade, Celestron, TeleVue, Orion, Vixen, Takahashi, Stellarvue, and many other accessory lines.
http://www.skiesunlimited.net/
Visited 2089 times - Selected one week ago
Sky and Telescope
This is home to Sky & Telescope, CCD Astronomy, SkyWatch, and the Sky Publishing Catalog of astronomy books, star atlases, software, and more.
http://SkyandTelescope.com/
Visited 4747 times - Selected 2 weeks ago
Sky Instruments
Telescope manufacturer.
Visited 9181 times - Selected 212 months ago
Sky Map Software
Maker of Sky Map Pro planetarium software.
http://www.skymap.com/
Visited 6931 times - Selected one week ago
Sky Photo
Jerry Schad, has been photographing the sky since 1965.
http://skyphoto.com/
Visited 4312 times - Selected 5 days ago
Sky Router
Astronomy Directory Site - Links to Astronomical Resources on the Web.
http://www.iol.ie/~pkcurran/
Visited 4286 times - Selected 2 weeks ago
Sky Scientific
Sky Scientific offers optical and astronomy-related products with emphasis on optical design software and astrophotographic products.
http://www.skyscientific.com/
Visited 6976 times - Selected one day ago
Sky Valley Scopes
No longer builds their product, but the web site exists to offer support for previous customers and to provide plans for others who wish to build.
http://www.skyvalleyscopes.com/
Visited 4579 times - Selected 3 days ago
Sky Works
Retailer of Telescopes, Binoculars, Books, Sky Charts, Spotting Scopes and accessories.
http://www.sky-works.com/
Visited 5651 times - Selected 5 days ago
Sky, The
TheSky is a full-featured graphical astronomy program that can show you "what's up" in the sky on any date, from any place on earth.
http://www.bisque.com/
Visited 5855 times - Selected 2 weeks ago
SkyComm Engineering
SkyComm makes computer controls for your telescope.
http://skyeng.com/
Visited 4564 times - Selected 2 days ago
Skyhound
Maker of observation assistance and planning software. Formally CapellaSoft
http://www.skyhound.com/
Visited 4799 times - Selected 2 weeks ago
Skyshed
Plans and kits to build a roll off observatory
http://www.skyshed.com/
Visited 4439 times - Selected one week ago
SmallgreY
A neet astronomy-inspired comic strip.
http://www.smallgrey.com/
Visited 3841 times - Selected 2 weeks ago
Smithy
Benchtop machining equipment.
http://www.smithy.com/
Visited 4740 times - Selected 19 hours ago
Society of Amateur Radio Astronomers ( SARA )
Formed in 1982 as a non-profit educational organization, with aproximately 300 members in 17 countries today, we bring together people interested in all aspects of radio astronomy from: monitoring the Earth's magnetic field, solar flares, Jupiter storms, covering VLF to 12 GHz.
http://www.qsl.net/SARA/
Visited 7092 times - Selected 4 days ago
Software Bisque
Maker of software control and telescope mounts for astronomy.
http://www.bisque.com/
Visited 6617 times - Selected 4 weeks ago
Solar Eclipses At Sea - Ted Pedas Associates
Voyages to Darkness - cruises to intercept totality at sea with Ted Pedas the pioneer of solar eclipse cruises.
http://www.nauticom.net/www/planet/files/history.html
Visited 5263 times - Selected 2 weeks ago
Solar Kingdom
Solar system simulator for Windows machines.
http://www.silverfrost.com/
Visited 4560 times - Selected one week ago
Solar System Collisions
Send an asteroid or comet hurtling toward your favorite planet! Use this calculator to calculate the results.
http://janus.astro.umd.edu/astro/impact/
Visited 4925 times - Selected one day ago
South Dartmoor Community College
Adult Education Course Provider
http://www.southdartmoor.devon.sch.uk/
Visited 5069 times - Selected 2 hours ago
South Jersey Astronomy Club, The
Started in 1990 they are a non-profit organization covering all of southern New Jersey for individuals interested in all facets of astronomy.
http://www.sjac.us/
Visited 3756 times - Selected 4 days ago
South Shore Astronomical Society
Small but hardy band of amateurs. They meet the first Wednesday of the Month at The Norwell Council on Aging, Pine Street, Norwell.
http://ssastros.org/
Visited 7014 times - Selected 4 days ago
Southeastern Association for Research in Astronomy
The Southeastern Association for Research in Astronomy (SARA) is a consortium of the five universities. SARA has recommissioned the #1 0.9-m telescope at Kitt Peak National Observatory near Tucson, Arizona for CCD imaging, photometry and spectroscopy.
http://www.astro.fit.edu/sara/sara.html
Visited 4723 times - Selected 2 weeks ago
Southern Adelaide Astronomical & Minor Planet Observatory
Located in the southern suburbs of Adelaide, South Australia.
http://www.saampo.com/
Visited 0 times - Selected 3 days ago
Southern Oregon Skywatchers
Southern Oregon Astronomy Club. Monthly meetings and Star Parties (weather permitting). Everyone is welcome from beginner to professional. Monthly newsletter "The Orbiter".
http://www.orskywatchers.org/
Visited 7959 times - Selected 4 days ago
Southern Stars Systems
Southern Stars provides professional software for the Amateur Astronomer. Platforms include Windows 3.1, Windows 95 and Macintosh System 7.x.
http://www.southernstars.com/
Visited 4787 times - Selected 2 weeks ago
Sovietski Collection
Importer of reflector telescope. Also features Distinctive Timepieces, Optics, Gifts and Collectibles from a Bygone Era.
http://www.sovietski.com/
Visited 7006 times - Selected 4 days ago
Space and Astronomy for Kids
Information on space and astronomy for kids, parents and teachers. Features columns, net links, interactive chat and bulletin board.
http://www.kidsastronomy.com/
Visited 4708 times - Selected one week ago
Space Telescope Science Institute - STScI
The Space Telescope Science Institute is the astronomical research center responsible for operating the Hubble Space Telescope as an international observatory.
http://www.stsci.edu/resources/
Visited 4608 times - Selected 2 weeks ago
Space.Com Canada
Formally Sienna Software. Makers of Starry Night, a tool for learning about the night sky. It is being used around the world by parents, educators, amateur astronomers and those just beginning to discover the wonders of astronomy.
http://www.starrynight.com/
Visited 6678 times - Selected 2 weeks ago
Spaceguard Foundation
The Spaceguard Foundation is an association aimed at the protection of the Earth environment against the bombardment of objects of the solar system.
http://cfa-www.harvard.edu/~marsden/SGF/
Visited 4076 times - Selected 2 weeks ago
Spacetoys.com
NASA Space toys from Apollo Astronauts and Rockets to Space Food and Space Shuttles. NASA theme, and space exploration products, Space Toys is your space memorabilia shop.
http://www.SpaceToys.com/
Visited 5380 times - Selected 5 days ago
Spacewatch
Spacewatch studies the statistics of comets and asteroids in order to investigate the collisional evolution of the solar system.
http://spacewatch.lpl.arizona.edu/
Visited 4712 times - Selected 6 days ago
Star Astronomy
STAR Astronomy Society is a non-profit organization in Monmouth County, NJ, for individuals interested in all facets of astronomy. Members meet monthly at Poricy Park in Middletown, New Jersey.
http://www.starastronomy.org/
Visited 6719 times - Selected 4 days ago
Star Hill Inn
This is a place where you can find birdwatching, hiking, fishing and dark skies for an astronomical getaway vacation.
http://www.starhillinn.com/StarHillInn.html
Visited 5579 times - Selected one week ago
Star Instruments
Ritchey-Chretien and Classical Cassegrain optics from 10 to 24 inch diameter. Optics are tested by auto-collimation. Interferometric testing and fringe analysis data supplied with each system. I have seen their work personally and find it excellent.
http://www.star-instruments.com/
Visited 6834 times - Selected 3 weeks ago
Stardome Observatory
Public planetarium, school services, kid's stuff and research.
http://www.stardome.org.nz/
Visited 4722 times - Selected 2 weeks ago
Starfest Annual Astronomy Convention
This is Canada's largest annual observing conference, which attracts over 800 attendees from Ontario and neighbouring provinces and states.
http://www.nyaa-starfest.com/starfest/
Visited 3076 times - Selected 2 weeks ago
Starlight Express
Web page for information on Single Shot Colour CCD Cameras. Watch out - this web page is very large and takes time to load.
http://www.starlight-xpress.co.uk/
Visited 7219 times - Selected 2 weeks ago
Starmaster Portable Telescopes
Manufacturer of dobsonian telescopes from 12.5 inch to 24 inch objective diameter. Also has mirrors and other accessories.
http://www.starmastertelescopes.com/
Visited 5352 times - Selected 2 weeks ago
Starsplitter Telescopes
"Starsplitter Telescopes" makes a line of alt-azimuth Newtonian telescopes. Objective sizes range from 12.5" through 30" diameters.
http://www.starsplitter.com/index1.html
Visited 8326 times - Selected 2 weeks ago
Steiner Binoculars
Binocular manufacturer.
http://www.steiner-binoculars.com/
Visited 4888 times - Selected 6 hours ago
Stellafane, Springfield Telescope Makers
Here is the home of the astronomy convention that started it all.
http://www.stellafane.com/
Visited 8185 times - Selected 4 days ago
Stellar Products
Stellar Products provides real adaptive optics to both amateur and professional astronomers.
http://www.stellarproducts.com/
Visited 4818 times - Selected 6 days ago
Stellar Software
Stellar software offers easy-to-use yet powerful optical ray tracers for use by students, teachers and optical engineers.
http://www.stellarsoftware.com/
Visited 4961 times - Selected one day ago
Stellar Vision Astronomy Shop Online
Stellar Vision & Astronomy is a Full Service astronomy shop serving Tucson and the World since 1987.
http://www.azstellarvision.com/
Visited 8738 times - Selected one week ago
Students for the Explotation and Development of Space - SEDS
SEDS is an independent, student-based organization which promotes the exploration and development of space. SEDS pursues this mission by educating people about the benefits of space, by supporting a network of interested students, by providing an opportunity for members to develop their leadership skills, and inspiring people through our involvement in space-related projects. SEDS believes in a space-faring civilization and that focusing the enthusiasm of young people is the key to our future in space.
http://www.seds.org/
Visited 4694 times - Selected 22 hours ago
Subaru - Optical-infrared telescope
This site is presented by Mitsubishi Electric who built the Subaru telescope. It contains plenty of astronomy information in addition to details about the Subaru telescope.
http://www.naoj.org/
Visited 4392 times - Selected 2 weeks ago
SUE PA Novosibirsk Instrument Making Plant
manufacturer of 160 products: day light and night observation devices and hunting sights measuring optical systems scientific and research equipment astronomical telescopes and accessories
http://www.npz.sol.ru/
Visited 6383 times - Selected 2 weeks ago
Sunset Cliffs Merchandising
Carries the Optolyth brand of binoculars.
Visited 4283 times - Selected 212 months ago
Surplus Shed
The Surplus Shed buys, sells, and trades government and other surplus and used optical and electronic items.
http://www.SurplusShack.com/
Visited 7204 times - Selected one week ago
Swarovski Optik - Swarovski Optik North America, Ltd.
Maker of Binoculars. The company has an interesting history. Read about it on their site.
http://www.swarovskioptik.com/
Visited 5581 times - Selected 2 weeks ago
Swayze Optical, Inc.
Swayze optical serves the needs of amateur astronomers and telescope builders who are looking for high quality mirrors at reasonable prices. 12.5 to 30 inch diameter.
http://www.europa.com/~swayze/
Visited 5869 times - Selected 5 days ago
Swift Instruments, Inc.
Telescope and binocular manufacturer.
http://www.swift-optics.com/
Visited 5930 times - Selected 6 days ago
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