Solar Flare WatchHome › Flare history › 1982
X1.1 solar flare on 1982-06-05
ClassX1.1NOAA report
Peak06:161982-06-05 UTC
Duration12 min
Peak flux1.1e-04W/m²
| Comparison | Value |
|---|---|
| Rank among X flares (1975 – Jun 2017) | 356 / 491 |
| Rank in year | 37 / 3850 |
| Other M/X flares that day | 15 |
| M/X flares that month | 136 |
| Solar cycle | Cycle 21 |
| Position on disk | S10E43 |
| Active region | AR 3763 (95 flares) |
Compared with the strongest flares of 1982
X12.9
X12.0
X10.1
X9.8
X8.0
X7.1
X5.9
X5.0
X4.5
X3.6
X3.2
X3.0
Other M/X flares that day
| Date | Begin | Peak | Min | Class | Location | Region |
|---|---|---|---|---|---|---|
| 01:25 | 01:29 | 168 | M6.2 | S12E49 | 3763 | |
| 02:25 | 02:31 | 11 | M2.0 | – | 3763 | |
| 02:46 | 02:50 | 26 | M2.0 | S05E44 | 3763 | |
| 03:11 | 03:24 | 32 | M5.1 | – | 3763 | |
| 04:15 | 04:17 | 11 | M3.8 | S07E49 | 3763 | |
| 07:27 | 07:28 | 38 | M7.1 | S07E47 | 3763 | |
| 12:04 | 12:07 | 6 | M1.4 | – | 3763 | |
| 14:58 | 15:29 | 42 | M2.1 | S12E42 | 3763 | |
| 15:09 | 15:15 | 8 | M3.8 | – | 3763 | |
| 15:26 | 15:31 | 14 | M7.1 | – | 3763 | |
| 17:21 | 17:39 | 63 | M1.9 | S10E38 | 3763 | |
| 19:41 | 19:45 | 7 | M1.0 | – | 3763 | |
| 19:59 | 20:17 | 28 | M2.7 | – | 3763 | |
| 20:45 | 20:51 | 11 | M2.5 | – | 3763 | |
| 23:20 | 23:20 | 10 | M1.1 | S13E32 | 3763 |
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.
← M5.1 1982-06-05M7.1 1982-06-05 →
About this page
A X1.1 flare that began 1982-06-05 06:14 UTC; No. 37 of 3,850 C-class-or-larger flares in 1982.