Eclipse viewing probability map
The eastern, southern and southwestern United States should have clear skies for the Super Blue Blood Moon on Jan. 31, but viewing conditions will be worse farther north.
Super Blue Blood Moon Map: Sky & Telescope
This map by Sky & Telescope shows the visibility regions across North America for the Super Blue Blood Moon lunar eclipse of Jan. 31, 2018.
Locust, New Jersey
Astrophotographer Steve Scanlon captured this photo of the Super Blue Blood Moon over Locust, New Jersey at 6:53 a.m. EST (1153 GMT).
Super Blue Blood Moon World Map: Sky & Telescope
This map by Sky & Telescope shows the visibility regions around the world for the Super Blue Blood Moon lunar eclipse of Jan. 31, 2018.
Jan 31, 2018 lunar eclipse stages
Stages of the January 31, 2018 "super blue blood moon" (weather permitting) are depicted in Pacific Time with "moonset" times for major cities across the US, which affect how much of the event viewers will see. While viewers along the East Coast will see only the initial stages of the eclipse before moonset, those in the West and Hawaii will see most or all of the lunar eclipse phases before dawn.
Super Blue Blood Moon Phases: Sky & Telescope
The phases of the Super Blue Blood Moon total lunar eclipse of Jan. 31, 2018 are listed here in Pacific Standard Time.
Mobile astronomy apps such as SkySafari 6 are an ideal tool to preview celestial events. The total lunar eclipse on the morning of Jan. 31, 2018 features an enlarged supermoon. It's also a Blue Moon, the second full moon in January — a combination that hasn't occurred in many years. In the eastern US and Canada, the moon will set mid-eclipse. But skywatchers in the west will be able to watch the entire eclipse, as shown here near the end of the eclipse at 6:15 a.m. PST in San Francisco, CA. By telling you where in the sky it will occur, your astronomy app can help you plan to observe or photograph any eclipse.
Jan 31, 2018 global lunar eclipse times
Areas of the world that will see the Jan. 31, 2018, total lunar eclipse. The eclipse will be visible Jan. 31 in the morning before sunrise for North America, Alaska and Hawaii. Observers in the Middle East, Asia, eastern Russia, Australia and New Zealand will see it during moonrise the evening of Jan. 31.
The free Solar System Scope app features a 3D model of the solar system that you can manipulate to better understand the motions of the moon and planets. You can select a specific date and time, or allow time to flow forwards and watch things move. Here, the Jan. 31, 2018 total lunar eclipse is modeled. The software is available in both browser and mobile versions, and includes a sky chart mode for night-time skywatchers.
Using Astronomy apps to preview lunar eclipses allow you to discover additional interesting aspects of the events. The total lunar eclipse of July 27, 2018 coincides with the opposition of Mars. The blood moon and the very bright Red Planet will make a wonderful sight and photo opportunity for observers where the eclipse is visible. When fully immersed in the Earth's shadow, the darkened full moon will also allow fainter deep sky objects to appear, such as the nearby Messier objects shown here. For skywatchers in Madagascar, the maximum eclipsed moon will be high in the sky, close to the Zenith (green cross).