Viewing archive of Friday, 12 May 2006 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum flux
38 20A5.71B2.94

Sunspot regions

Region 10880

Number of
sunspots
Size Class Magn. Class Spot Location
2 20 HSX S09W29

Region 10882

Number of
sunspots
Size Class Magn. Class Spot Location
3 -2 90 -20 DAO S12W82

Region 10883

Number of
sunspots
Size Class Magn. Class Spot Location
1 0 AXX S04E02

All times in UTC

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G1 - Minor geomagnetic storm

Observed Kp: 5
Threshold reached: 15:01 UTC

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

Norilsk
The solar wind speed is currently moderately high (533.8 km/sec.)
A southern hemisphere coronal hole was detected in an earth-facing position on Tuesday, 8 April 2025

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Latest alerts

15:15 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 14:59 UTC

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06:30 UTC - Type II Radio Emission

Begin Time: 08/04/2025 05:53 UTC Estimated Velocity: 456km/sec.


05:15 UTC - Hemispheric Power Index

The OVATION model predicts the Hemispheric Power Index to reach 50GW at 06:02 UTC


00:55 UTC - Coronal hole

A southern hemisphere coronal hole is facing Earth. Enhanced solar wind could arrive in ~3 days

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Monday, 7 April 2025
20:45 UTC - Geomagnetic activity

Active geomagnetic conditions (Kp4) Threshold Reached: 20:39 UTC

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