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Sun flares

X-ray index

X-ray index

Diagram of the solar flare activity

X-ray emission of the Sun on Apr 29, 2022 and Apr 30, 2022 (GOES-16)

X-ray emission of the Sun on Apr 29, 2022 and Apr 30, 2022

Solar flares on Apr 30, 2022

20 solar flares were observed :

 Active regionBegin, UTMax, UTEnd, UT
Flare of class C2.9299421:47:0021:59:0022:15:00
Flare of class C2.5299420:13:0020:19:0020:23:00
Flare of class M1.9299419:42:0019:47:0019:54:00
Flare of class C3.9299418:55:0019:06:0019:23:00
Flare of class C4.0299418:12:0018:25:0018:44:00
Flare of class C3.2299417:33:0017:38:0017:42:00
Flare of class X1.1299413:37:0013:47:0013:52:00
Flare of class C5.7299411:34:0011:41:0011:45:00
Flare of class C5.4299711:14:0011:24:0011:34:00
Flare of class C2.3299410:53:0010:58:0011:05:00
Flare of class M4.8299409:48:0009:58:0010:05:00
Flare of class C5.0299409:02:0009:09:0009:15:00
Flare of class C6.0299408:36:0008:44:0008:54:00
Flare of class C6.6299407:40:0007:52:0007:57:00
Flare of class C4.6299407:22:0007:34:0007:40:00
Flare of class M1.4299405:25:0005:34:0005:40:00
Flare of class M2.6299404:46:0005:01:0005:07:00
Flare of class C1.9299704:04:0004:15:0004:25:00
Flare of class C4.3299401:38:0001:42:0001:47:00
Flare of class C5.2299401:18:0001:29:0001:38:00

Solar flares on Apr 29, 2022

9 solar flares were observed :

 Active regionBegin, UTMax, UTEnd, UT
Flare of class C3.0299422:42:0022:56:0023:14:00
Flare of class M1.2299418:01:0018:10:0018:22:00
Flare of class C1.9299416:40:0016:48:0016:54:00
Flare of class C2.2300109:29:0009:41:0009:47:00
Flare of class C2.4299409:14:0009:22:0009:29:00
Flare of class M1.2299607:15:0007:30:0007:42:00
Flare of class C1.3299506:52:0006:57:0007:06:00
Flare of class C1.5299606:20:0006:38:0006:52:00
Flare of class C1.4299403:16:0003:31:0003:35:00