Loading…
Loading contentLoading…
Loading contentSolar wind, flares, coronal mass ejections, geomagnetic storms, and auroras.
Generated from the canonical knowledge graph. Open, machine-readable, and free to reuse under CC BY-SA 4.0.
| Name | Type | ID |
|---|---|---|
| Active Regions | Space-weather phenomenon | space_weather_phenomenon:active-region |
| Aurora | Space-weather phenomenon | space_weather_phenomenon:aurora |
| Coronal Holes | Space-weather phenomenon | space_weather_phenomenon:coronal-hole |
| Coronal Mass Ejection (CME) | Space-weather phenomenon | space_weather_phenomenon:coronal-mass-ejection |
| Geomagnetic Storm | Space-weather phenomenon | space_weather_phenomenon:geomagnetic-storm |
| Heliopause | Space-weather phenomenon | space_weather_phenomenon:heliopause |
| Heliosphere | Space-weather phenomenon | space_weather_phenomenon:heliosphere |
| Magnetosphere | Space-weather phenomenon | space_weather_phenomenon:magnetosphere |
| Solar Flare | Space-weather phenomenon | space_weather_phenomenon:solar-flare |
| Solar Wind | Space-weather phenomenon | space_weather_phenomenon:solar-wind |
| Sunspots | Space-weather phenomenon | space_weather_phenomenon:sunspot |
| The Ionosphere | Space-weather phenomenon | space_weather_phenomenon:ionosphere |
| The Solar Cycle | Space-weather phenomenon | space_weather_phenomenon:solar-cycle |
Facts on this topic will be cited from these primary and reference sources.
Mission data, planetary science, space telescopes, and public-domain imagery.
Most NASA-produced imagery is in the public domain; individual items are checked for usage terms before publication.
Public-domain solar-position geometry: sunrise, sunset, solar noon, twilight, declination, and the equation of time.
Public domain (US Government work).