Sunspot region AR11984

Number of
sunspots
Size Class Magn. Class Spot Location
2014/02/19 2 30 CSO S17E47
2014/02/20 4 20 CRO S16E32
2014/02/21 2 10 BXO S16E19
2014/02/22 2 10 BXO S16E04
2014/02/26 2 20 HRX S18W49
2014/02/27 8 60 CAO S18W62
2014/02/28 9 80 DAO S16W74
2014/03/01 5 30 CAO S16W91
2014/03/02 5 30 CAO S16W0*
C
3

The top 3 solar flares from sunspot region 11984

Start Maximum End
1C3.192014/02/2523:3123:3423:37
2C2.762014/02/2610:5010:5410:58
3C2.142014/02/2717:1417:1817:26

G1 - Minor geomagnetic storm

Observed Kp: 5
Threshold reached: 05:57 UTC

Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future

Yellowknife, NT
The solar wind speed is currently high (764.6 km/sec.)
The strength of the interplanetary magnetic field is moderate (10.79nT), the direction is North (2.84nT).

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06:27 UTC - Hemispheric Power Index

The OVATION model predicts the Hemispheric Power Index to reach 54GW at 07:01 UTC


06:00 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 05:51 UTC

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00:57 UTC - Solar flare

Moderate M2.05 flare

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00:33 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.71)


Wednesday, 26 March 2025
23:00 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 22:37 UTC

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Monthly mean Sunspot Number
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DstG
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