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  1. This product is based on the OVATION model and provides a 30 to 90 minute forecast of the location and intensity of the aurora. The forecast lead time is the time it takes for the solar wind to travel from the L1 observation point to Earth. The two maps show the North and South poles of Earth respectively. The brightness and location of the ...

  2. This page provides a prediction of the aurora’s visibility tonight and tomorrow night in the charts below. The animations further down show what the aurora’s been up to over the last 24 hours and estimates what the next 30 minutes will be like. The aurora’s colorful green, red, and purple light shifts gently and often changes shape like ...

  3. The OVATION Aurora Forecast Model shows the intensity and location of the aurora predicted for the time shown at the top of the map. This probability forecast is based on current solar wind conditions measured at L1, but using a fixed 30-minute delay time between L1 and Earth. A 30-minute delay corresponds to approximately 800 km/s solar wind ...

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  4. The aurora does not need to be directly overhead but can be observed from as much as 1000 km away when the aurora is bright and if conditions are right. A short term forecast (~30 minutes) along with the last 24 hours of activity can be found on the Aurora - 30 Minute Forecast page. And SWPC's new Aurora Dashboard (Experimental) collects the ...

  5. These predictions are updated weekly by the NOAA SWPC. While space weather is hard to forecast so far in advance, this list can be useful to spot when recurrent and reliable solar features like coronal hole solar wind streams become geoeffective again. The chart has 1 X axis displaying Time. Data ranges from 2024-09-23 00:00:00 to 2024-10-19 00 ...

  6. When the forecast is CALM it is indicating that geomagnetic field conditions are relatively calm and therefore the auroras will also be relatively calm. It will still be possible to observe auroras in the hours before and after local midnight, however the auroras may be difficult to see with the unaided eye and will likely be slow-moving (which can be great for aurora photography).

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  8. NOAA Aurora 30-Minute Forecast. Earth aurora map updated every 30 minutes with description and links to additional information. Choose the Northern Hemisphere or Southern Hemisphere and play the animation on the map to predict the likelihood of aurora at different latitudes. NASA explores the unknown in air and space, innovates for the benefit ...

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