Solar Flare WatchSolar flares in 1993
C1142
M74
X0
LargestM9.71993-06-24
M/X flares by month
- January 1993
- February 1993
- March 1993
- April 1993
- May 1993
- June 1993
- July 1993
- August 1993
- September 1993
- October 1993
- November 1993
- December 1993
Nearby years (M + X)
206
679
289
644
212
74
25
11
5
24
108
Top 20 flares
| Date | Begin | Peak | Min | Class | Location | Region |
|---|---|---|---|---|---|---|
| 1993-06-24 | 07:19 | 07:41 | 147 | M9.7 | S11E64 | 7529 |
| 1993-02-06 | 18:12 | 18:20 | 140 | M9.6 | N12E26 | 7417 |
| 1993-04-18 | 19:07 | 19:09 | 64 | M8.7 | N10E55 | 7477 |
| 1993-03-06 | 20:14 | 20:33 | 124 | M7.7 | S04E29 | 7440 |
| 1993-03-11 | 21:51 | 21:58 | 30 | M7.3 | N15E74 | 7448 |
| 1993-03-12 | 16:48 | 18:20 | 234 | M7.0 | S00W51 | 7440 |
| 1993-02-17 | 10:36 | 10:38 | 28 | M5.8 | S07W87 | 7420 |
| 1993-06-07 | 13:54 | 14:22 | 198 | M5.4 | S10W30 | 7518 |
| 1993-03-02 | 21:04 | 21:07 | 27 | M5.1 | S07E81 | 7440 |
| 1993-06-25 | 03:02 | 03:22 | 30 | M5.1 | – | 7530 |
| 1993-05-14 | 21:54 | 22:53 | 184 | M4.4 | N19W48 | 7500 |
| 1993-07-02 | 13:14 | 13:18 | 31 | M4.3 | S11W14 | 7530 |
| 1993-06-24 | 17:22 | 17:24 | 12 | M4.2 | S12E90 | – |
| 1993-02-18 | 02:59 | 03:06 | 67 | M4.0 | N14W02 | 7425 |
| 1993-03-06 | 10:32 | 10:38 | 20 | M3.8 | – | – |
| 1993-06-27 | 11:15 | 11:29 | 59 | M3.6 | S09E58 | 7530 |
| 1993-10-09 | 19:09 | 19:13 | 26 | M3.5 | N11W78 | 7590 |
| 1993-03-15 | 20:39 | 20:45 | 41 | M2.9 | S03W88 | 7440 |
| 1993-02-11 | 18:01 | 18:33 | 66 | M2.7 | S04W15 | 7420 |
| 1993-03-30 | 01:00 | 01:03 | 45 | M2.6 | N04E31 | 7461 |
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.
About this page
1,216 flares of class C+ in 1993: 74 M-class and 0 X-class.