The strength of the interplanetary magnetic field is moderate (11.62nT), the direction is North (8.8nT).
The maximum X-ray flux of the past two hours is:
M8.88

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Latest alerts

05:48 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M2.13)


04:18 UTC - Solar flare

Strong M8.88 flare

alert


04:00 UTC - Radio Blackout

Moderate R2 radio blackout in progress (≥M5 - current: M8.06)


03:48 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.02)


Sunday, 2 February 2025
23:42 UTC - Solar flare

Moderate M4.16 flare

alert


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Space weather facts

Last X-flare2025/01/04X1.85
Last M-flare2025/02/03M8.7
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

This day in history*

Solar flares
12025M8.7
22001M3.53
32014M1.29
42013M1.21
52000M1.21
DstG
11992-170G4
21969-161G2
31982-82G1
41989-74G2
52022-66G1
*since 1994

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