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X1.0 solar flare on 2014-06-11
ClassX1.0NOAA report
Peak09:062014-06-11 UTC
Duration11 min
Peak flux1.0e-04W/m²
| Comparison | Value |
|---|---|
| Rank among X flares (1975 – Jun 2017) | 433 / 491 |
| Rank in year | 15 / 2016 |
| Other M/X flares that day | 3 |
| M/X flares that month | 19 |
| Solar cycle | Cycle 24 |
| Position on disk | S18E65 |
| Active region | AR 12087 (26 flares) |
Compared with the strongest flares of 2014
X4.9
X3.1
X2.2
X2.0
X2.0
X1.8
X1.6
X1.6
X1.6
X1.5
X1.3
X1.2
Other M/X flares that day
| Date | Begin | Peak | Min | Class | Location | Region |
|---|---|---|---|---|---|---|
| 05:30 | 05:34 | 6 | M1.8 | S12W35 | 12080 | |
| 08:00 | 08:09 | 15 | M3.0 | S14E68 | 12087 | |
| 20:53 | 21:03 | 17 | M3.9 | S21E58 | 12087 |
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.
← X1.5 2014-06-10M6.5 2014-07-08 →
About this page
A X1.0 flare that began 2014-06-11 08:59 UTC; No. 15 of 2,016 C-class-or-larger flares in 2014.