Top 50 solar flares of the year 2004

On this page you will find an overview of the strongest solar flares of the year 2004 together with links to more information in our archive and a video (if available) of the event.

Region Start Maximum End
1X3.62004/07/16064913:4913:5514:01 MovieView archive
2X2.52004/11/10069601:5902:1302:20 MovieView archive
3X2.02004/11/07069615:4216:0616:15 MovieView archive
4X1.82004/07/15064901:3001:4101:48 MovieView archive
5X1.82004/08/18065617:2917:4017:54 MovieView archive
6X1.62004/07/15064918:1518:2418:28 MovieView archive
7X1.32004/07/16064901:4302:0602:12 MovieView archive
8X1.22004/10/30069111:3811:4611:50 MovieView archive
9X1.12004/02/26056401:5002:0302:10View archive
10X1.12004/07/16064910:3210:4110:46 MovieView archive
11X1.02004/07/17064907:5107:5707:59 MovieView archive
12X1.02004/08/13065618:0718:1218:15 MovieView archive
13M9.42004/08/15065612:3412:4112:43View archive
14M9.32004/11/06069600:1100:3400:42View archive
15M9.12004/07/22065200:1400:3200:43View archive
16M8.92004/11/09069616:5917:1917:32View archive
17M8.62004/07/20065212:2212:3212:45View archive
18M8.32004/01/07053710:1410:2710:33View archive
19M7.42004/08/14065605:3605:4405:52View archive
20M7.12004/07/25065205:3905:5105:58View archive
21M6.92004/01/05-02:5003:4505:20View archive
22M6.72004/07/13064600:0900:1700:23View archive
23M6.22004/07/13064619:2419:3219:36View archive
24M6.22004/07/14064605:0205:2305:27View archive
25M6.12004/01/20054007:2907:4307:47View archive
26M5.92004/10/30069116:1816:3316:37View archive
27M5.92004/11/06069600:4400:5701:10View archive
28M5.82004/01/06053706:1306:2906:36View archive
29M5.72004/02/26056422:1422:3022:39View archive
30M5.62004/08/14065613:3113:4313:50View archive
31M5.42004/07/13064608:4008:4808:55View archive
32M5.42004/11/04069622:5323:0923:26View archive
33M5.02004/01/17054017:3517:5017:59View archive
34M5.02004/11/03069615:3515:4715:55View archive
35M4.82004/09/12067200:0400:5601:33View archive
36M4.52004/01/07053703:4304:0404:21View archive
37M4.22004/10/30069106:0806:1806:22View archive
38M4.22004/12/30071522:0222:1822:28View archive
39M4.02004/11/05069611:2311:3011:33View archive
40M3.72004/10/30069109:0909:2809:30View archive
41M3.62004/11/06069601:4001:5702:08View archive
42M3.32004/10/30069103:2303:3303:37View archive
43M3.22004/01/09053701:3301:4401:54View archive
44M3.22004/08/14065609:5210:0710:17View archive
45M3.22004/09/12066701:3601:3901:41View archive
46M3.02004/08/13065623:1423:4323:46View archive
47M3.02004/08/19065606:3507:0107:18View archive
48M2.92004/07/13064911:5912:0812:12View archive
49M2.82004/08/13065623:4623:5023:54View archive
50M2.82004/11/03069101:2301:3301:37View archive
Current data suggest that it is not possible to see aurora now at middle latitudes

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Today's space weather

Auroral activity Minor Severe
High latitude 30% 35%
Middle latitude 15% 1%
Predicted Kp max 4
Solar activity
M-class solar flare 1%
X-class solar flare 1%
Moon phase
New Moon

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Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2017/11/08Kp6 (G2)
Number of spotless days in 2017:81
Current stretch spotless days:2

This day in history*

Solar flares
12013X1.0
22003M1.7
32000C9.1
42003C9.1
52003C8.8
ApG
1199422G1
2200120
3200214
4200312
5199912
*since 1994