While most of these do have some astronomy information, and some even feature astronomy pages, astronomy data are usually limited to basics like sunrise, moonrise, and maybe an occasional feature on special events like meteor showers. General Weather ForecastĪlthough not aimed specifically at astronomers, major weather services offer apps that display conditions and forecasts.
#Good telescope for astronomy android#
Like Clear Sky Charts, Astrospheric uses colored squares to indicate conditions, but they are also summarized when you mouseover: “cloud cover 82%,” “transparency, cloudy,” “seeing average.” A stargazing forecast on the Astrospheric app shows similar data to Clear Sky Charts, but with additional information, including a satellite image of cloud cover.Īll three of these websites are also available as apps for both iOS and Android devices. In addition to the basic forecast, there are satellite images, an extended cloud forecast, and lunar information, including phase and rise/set times. Scope Nights’ main screen displays the astronomy forecast for six nights.Īstrospheric, which bills itself as “advanced weather forecasting for North American astronomers,” is similar to Clear Sky Charts, but adds considerably more information. The app also displays light pollution conditions on a map. Both daily and hourly forecasts are available. Scope Nights is beautiful, and its simple graphics make stargazing conditions clear at a glance. National Oceanic and Atmospheric Administration (NOAA), the European numerical forecast model, and other sources to provide worldwide stargazing forecasts. Scope Nights works in similar fashion to Clear Sky Charts but compiles data from the U.S. In Clear Sky Charts, darker blue squares indicate better conditions regarding cloud cover, seeing, and transparency.Ī somewhat newer app, Egg Moon Studio’s Scope Nights, has become a favorite of amateur astronomers. and Canada, including the sites of major star parties. There are charts for thousands of locations in the U.S. A chart for a particular location uses rows of colored squares to indicate cloud cover, transparency, and seeing. It assembles data from the Canadian Meteorological Centre into a stargazing forecast spanning 180 hours. The first place many astronomers turn for observing forecasts is Attila Danko’s Clear Sky Charts. Astronomy Stargazing Forecast Sites & Apps
We can, however, at least get the information we need to decide if the skies will be good enough to set up a telescope at a dark site-or even in the backyard.
“Everybody talks about the weather, but nobody does anything about it” - including astronomers.
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