NOAA GOES / CAPTURE HISTORY
M6.4 solar flare
Latest captured source record. This is an archive, not a current warning service.
Open the detailed event record ↗- First tracked
- 2026-10-10 15:29:51.768Z
- Last seen in a feed
- 2026-10-10 16:59:51.815Z
- Source classification
- M6.4 · Observed by GOES
GOES-18 recorded a M6.4 flare. Peak X-ray flux: 6.49e-5 W/m². This measurement alone does not establish an Earth-directed CME.
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Only changes captured by this journal are listed; this is not the authority’s complete history. Timestamps distinguish publication from our capture. Missing messages are never treated as cancellations.
newly tracked · Captured 2026-10-10 15:29:51.768Z
M6.4 solar flare
GOES-18 recorded a M6.4 flare. Peak X-ray flux: 6.49e-5 W/m². This measurement alone does not establish an Earth-directed CME.
Source issued/updated 2026-10-10T15:20:00.000Z · Observed by GOES
Source for this capture ↗