| stormy.ca | |
| 网站标题： | Tides, Almanacs and Morse - marine, maritime and nautical |
| 网站简介： | Tide tables, tides and Ocean Tidal Predictions, Morse Code, Nautical Almanac, Astronomy, Marine N*igation, Amateur Radio |
| 关键字： | tide tables tidal predictions nautical almanac astronomy maritime morse code amateur radio astronomical ephemeris cw marine research program software archives sail yacht sto |
| starrynightskies.com | |
| 网站标题： | Starry Night Photography - Astrophotography of the Southern Night Sky |
| 网站简介： | Astrophotography images taken from New Zealand. Objects include Southern Cross, Large and Small Magellanic Clouds, Au*a Australis, Gum Nebula, Eta Carina. Milky Way Panorama |
| 关键字： | Astrophotography astrophotography astro photography astro-photography astro-photos astrophotos astronomical images astronomical photographs astronomical photos images Comets New Zealand NZ Southern He |
| starrynightphotos.com | |
| 网站标题： | Starry Night Photography - Astrophotography of the Southern Night Sky |
| 网站简介： | Astrophotography images taken from New Zealand. Objects include Southern Cross, Large and Small Magellanic Clouds, Au*a Australis, Gum Nebula, Eta Carina. Milky Way Panorama |
| 关键字： | Astrophotography astrophotography astro photography astro-photography astro-photos astrophotos astronomical images astronomical photographs astronomical photos images Comets New Zealand NZ Southern He |
| southernskyphoto.com | |
| 网站标题： | Starry Night Photography - Astrophotography of the Southern Night Sky |
| 网站简介： | Astrophotography images taken from New Zealand. Objects include Southern Cross, Large and Small Magellanic Clouds, Au*a Australis, Gum Nebula, Eta Carina. Milky Way Panorama |
| 关键字： | Astrophotography astrophotography astro photography astro-photography astro-photos astrophotos astronomical images astronomical photographs astronomical photos images Comets New Zealand NZ Southern He |
| silverspringastro.com | |
| 网站标题： | Silver Spring Observatory : CCD Astro-Imaging |
| 网站简介： | CCD imaging of astronomical *s using a cassegrain telescope. Galaxies, nebular, and stars are imaged. |
| 关键字： | telescope deep sky imaging CCD imaging astronomical imaging Ken Levin |
| taosastronomer.com | |
| 网站标题： | The Taos Astronomer / Hands-On Observing Sessions and Instruction |
| 网站简介： | taosastronomer.com represents the web presence of astrophotographer Willis Greiner抯 celebration of the clear, dark skies of Northern New Mexico and particularly the Taos area. taosastronomer.com invites everyone, especially including visitors to the Taos, NM area, to personally participate by offering group and personalized visual observing and digital imaging sessions from Rabbit Valley Observatory, located at an amazing dark-sky location on the mesa just west of Taos, New Mexico. |
| 关键字： | photography photographs fine-art photography astrophotography astrophotographs Willis Greiner greiner willis Taos New Mexico Rabbit Valley Observatory instruction astronomical observing p |
| cosmotography.com | |
| 网站标题： | Cosmotography- CCD images of the he*ens. |
| 网站简介： | Astronomical Image Gallery |
| 关键字： | R Jay Gabany Chambliss Amateur Achievement Award AAS American Astronomical Society astrophotography CCD astro images star stream tidal stream Delgado galaxy survey comet whirlpool d |
| isthe.com | |
| 网站标题： | isthe.com * Page |
| 网站简介： | Landon Curt Nolls isthe.com * site |
| 关键字： | Landon Curt Noll Landon Noll chongo english name english names calc mersenne prime mersenne primes publications publication astronomy astro astronomical prime Mersenne computer program |
| cedar-astronomers.org | |
| 网站标题： | cedar-astronomers.org |
| 网站简介： | cedar-astronomers.org |
| 关键字： | cedar-astronomers.org |
| www.epmax.com | |
| 网站标题： | 广东天文科普网首页 - Guangdong astronomical science network - 广东天文科普网 |
| 网站简介： | 广东天文科普网首页 Guangdong astronomical science network |
| 关键字： | Guangdong astronomical science network |