Viewing archive of Thursday, 19 December 2002 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
225 -361 1C1.31M3.87121

Sunspot regions

Region 10218

Number of
sunspots
Size Class Magn. Class Spot Location
1 -3 20 AXX S18W63

Region 10220

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 40 -40 HAX S13W78

Region 10223

Number of
sunspots
Size Class Magn. Class Spot Location
7 -4 140 CSO N25W06

Region 10224

Number of
sunspots
Size Class Magn. Class Spot Location
33 7 140 -20 EAO S14W08

Region 10225

Number of
sunspots
Size Class Magn. Class Spot Location
14 90 -20 DAO N17W03

Region 10226

Number of
sunspots
Size Class Magn. Class Spot Location
47 5 720 160 FKI S28W15

Region 10227

Number of
sunspots
Size Class Magn. Class Spot Location
7 -12 70 -20 CAO N07W34

Region 10228

Number of
sunspots
Size Class Magn. Class Spot Location
4 10 BXO S17E10

Region 10229

Number of
sunspots
Size Class Magn. Class Spot Location
37 -1 440 120 EKI N19E12

Region 10230

Number of
sunspots
Size Class Magn. Class Spot Location
10 5 150 80 DAO S08E45

All times in UTC

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The maximum X-ray flux of the past two hours is:
M1.52

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Latest alerts

10:39 UTC - Solar flare

Moderate M1.52 flare from sunspot region 4055

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10:24 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.52)


Monday, 14 April 2025
23:15 UTC - Geomagnetic activity

Active geomagnetic conditions (Kp4) Threshold Reached: 23:01 UTC

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07:09 UTC - Solar flare

Moderate M4.28 flare from sunspot region 4055

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06:48 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.53)


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