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M6.8 solar flare on 2025-06-14
ClassM6.8GOES-18 science data
Peak23:012025-06-14 UTC
Duration18 min
Peak flux6.8e-05W/m²
| Comparison | Value |
|---|---|
| Rank in year | 32 / 3004 |
| Other M/X flares that day | 1 |
| M/X flares that month | 19 |
| Solar cycle | Cycle 25 |
Compared with the strongest flares of 2025
X5.1
X4.0
X2.4
X1.9
X1.9
X1.8
X1.8
X1.7
X1.7
X1.2
X1.2
X1.2
Other M/X flares that day
| Date | Begin | Peak | Min | Class | Location | Region |
|---|---|---|---|---|---|---|
| 17:52 | 18:04 | 21 | M1.0 | – | – |
All times UTC. Until June 2017 classes are NOAA's reports of the time (GOES-15 and earlier included a 0.7 scaling factor); later classes come from calibrated GOES-16/18 data, so the same flare reads about 1.4× larger. Do not compare the two periods directly.
← M8.1 2025-05-30M8.4 2025-06-15 →
About this page
A M6.8 flare that began 2025-06-14 22:51 UTC; No. 32 of 3,004 C-class-or-larger flares in 2025.