Sunspot region AR9943

Number of
sunspots
Size Class Magn. Class Spot Location
2002/05/06 4 50 CAO S11E63
2002/05/07 1 20 HSX S11E50
2002/05/08 3 30 CSO S10E37
2002/05/09 5 20 BXO S10E24
2002/05/10 3 10 CSO S10E11
2002/05/11 3 10 BXO S10W03
2002/05/12 1 0 AXX S10W16
C
3

The top 3 solar flares from sunspot region 9943

Start Maximum End
1C3.782002/05/0519:1119:1419:19
2C1.632002/05/0718:1518:4819:07
3C1.552002/05/0910:4710:5110:57

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 (710.3 km/sec.)
The strength of the interplanetary magnetic field is moderate (11.39nT), the direction is North (1.86nT).
The Disturbance Storm Time index predicts moderate storm conditions right now (-50nT)

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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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