Displays all 88 constellations, with constellation imagery based on the beautiful artwork by 17th century astronomer Johannes Hevelius. Using the powerful Time Shift feature, simply tap the time button and smoothly shift up to 10,000 years forward or backward in time. Fly to and explore all the planets of the solar system, their moons and the sun all rendered in beautiful 3D with state of the art visual effects. Accurately depicts all the visible stars of the northern and southern hemispheres - a total of approximately 120,000 stars! In a single app of less than 30MB, Star Chart dynamically scales its visuals and capabilities across all iOS devices to meet the high end capabilities of a retina display iPad while also running smoothly on the earliest iPhones and iPods. Alternatively, look around the sky using finger gestures – perfect for armchair astronomers! When you hold your device up to the sky, Star Chart will automatically start tracking your movements to match the sky *. Want to know where your star sign is in the sky? Star Chart will tell you all this and more. Want to know what the night sky looks like to people on the other side of the earth? Well just point your device down! Want to know what that bright star is called? Point your device* at it – you might just find out it’s a planet! Using state of the art GPS technology, an accurate 3D simulation of the visible universe, and a great deal of technical wizardry, Star Chart calculates – in real time - the current location of every star, planet and moon visible from Earth and shows you precisely where they are even in broad daylight! Look through the eyes of your iPhone or iPad* to see a high-tech window into the whole visible universe.Īll you have to do is point your AR enabled device* at the sky and Star Chart will tell you exactly what you are looking at. You can now have a virtual star chart in your pocket. However, these cities have more human light pollution, so look for darker, natural areas outside of more populated areas for the best viewing experience.*** Star Chart is now FREE! *** The top educational & augmented reality astronomy app - download and find out why over 20 million people use Star Chart! Areas north of Denali, around Fairbanks, offer a higher likelihood of seeing the aurora than areas south of Denali, towards Anchorage. If you are traveling elsewhere in Alaska, it may be possible to see the aurora from other locations. Although the aurora can appear anywhere in the sky, it is most likely to first appear in the north, especially when auroral activity levels are low. The best locations are those that provide a clear view of the northern horizon with no buildings, dense trees, or nearby mountains to block your view. No matter where your lodging or campground is located, you should have a good chance to see the aurora if the three factors above align for you. In the Denali area, nearly everywhere is free from human light pollution. Check a standard weather forecast as well as the astronomer’s Clear Sky Chart (look for dark blue squares in the cloud cover row) to see if the weather is in your favor. So even if the sky is dark and the aurora is happening, clouds can block it from our view. Look up sunrise and sunset times for your visit and keep in mind that in the winter the sky will generally be dark enough for aurora-viewing from two hours after sunset until two hours before sunrise.Īuroral activity happens high in the upper atmosphere, more than 60 miles above the ground. Visitors who come within six weeks before or after the summer solstice (around June 21) should not expect to see the aurora. Because Denali is so far north, the summer sun keeps the sky too bright to see any aurora. When reading the forecast, don’t forget to account for time zone conversions-Alaska Standard Time applies for most of the winter and is nine hours behind Coordinated Universal Time (UTC) Alaska Daylight Time is eight hours behind UTC when daylight saving time is in effect.Įven if the aurora is happening, the sky can't be too light. Check an aurora forecast for the Kp index-a number on a scale from 0 to 9 that indicates how strong the auroral activity is expected to be. The aurora can be predicted like weather, although in a less precise way. How and When to See the Aurora in Denaliįirst and foremost, the phenomenon must be occurring. Plan the logistics of your trip using the resources below and then read about what to expect when viewing the aurora. Only in the fall, winter and early spring, however, is there enough darkness to allow us to see the northern lights when they occur. The aurora is a beautiful, if hard to predict, phenomenon, that occurs year-round.
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