October 19, 2026
SUMMARY: 10cm Radio Burst
Read the source: NOAA Space Weather Prediction Center (alerts/watches) (opens in new tab)
A 10cm radio burst occurred on October 19, 2026, with a peak flux of 430 sfu. This event is of interest to sky-watchers because radio bursts can indicate increased solar activity, which can impact space weather and potentially lead to aurora sightings. Sky-watchers may want to monitor space weather forecasts for potential aurora activity in the coming days.
Topics: aurora and space weather