Sunspot region AR11785

Number of
sunspots
Size Class Magn. Class Spot Location
2013/07/02 1 110 HAX S09E76
2013/07/03 8 300 FHO S11E62
2013/07/04 20 570 FKC S11E49
2013/07/05 20 570 FKC S11E49
2013/07/06 42 720 EKC S11E24
2013/07/07 43 650 EKC S11E12
2013/07/08 29 610 EKC S10W02
2013/07/09 59 570 EKC S09W16
2013/07/10 59 570 EKC S09W16
2013/07/11 39 320 EKC S13W43
2013/07/12 39 240 EAI S13W57
2013/07/13 39 240 EAI S13W57
2013/07/14 6 30 CAO S11W83
2013/07/15 6 30 CAO S11W97
BCM
4393

The top 10 solar flares from sunspot region 11785

Start Maximum End
1M1.42013/07/0801:1301:2201:23
2M1.272013/07/0400:0400:0800:13
3M1.022013/07/0217:4517:4917:52
4C8.962013/07/0700:5300:5801:01
5C8.652013/07/0319:5920:0420:08
6C5.852013/07/0602:2902:3302:36
7C5.692013/07/0405:2005:2305:26
8C5.092013/07/1217:1617:3317:55
9C52013/07/0521:3021:3521:39
10C4.312013/07/0401:5302:0402:08
The strength of the interplanetary magnetic field is moderate (10.24nT), the direction is North (3.57nT).
The maximum X-ray flux of the past two hours is:
M6.17

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13:39 UTC - Solar flare

Strong M6.17 flare from sunspot region 3981

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13:21 UTC - Radio Blackout

Moderate R2 radio blackout in progress (≥M5 - current: M6.1)


13:18 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M3.66)


09:33 UTC - Solar flare

Moderate M1.42 flare

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09:15 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.25)


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Space weather facts

Last X-flare2025/01/04X1.85
Last M-flare2025/02/03M1.4
Last geomagnetic storm2025/01/04Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
December 2024154.5 +2
February 2025150.5 -4
Last 30 days142.5 +0.6

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