Solar Flare WatchHome › Flare history › 2001
M6.3 solar flare on 2001-06-15
ClassM6.3NOAA report
Peak10:132001-06-15 UTC
Duration19 min
Peak flux6.3e-05W/m²
| Comparison | Value |
|---|---|
| Rank in year | 40 / 2429 |
| Other M/X flares that day | 0 |
| M/X flares that month | 14 |
| Solar cycle | Cycle 23 |
| Position on disk | S26E41 |
| Active region | AR 9502 (6 flares) |
Compared with the strongest flares of 2001
X20.0
X14.4
X6.2
X5.6
X5.3
X3.4
X2.8
X2.6
X2.3
X2.0
X1.7
X1.6
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.
← M7.8 2001-06-13M6.2 2001-06-22 →
About this page
A M6.3 flare that began 2001-06-15 10:01 UTC; No. 40 of 2,429 C-class-or-larger flares in 2001.