Viewing archive of Friday, 14 March 2025 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
147 -130C1.23M1.1691

Sunspot regions

Region 14018

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 60 -40 HSX S21W38
HMIIF
HMIBC

Region 14019

Number of
sunspots
Size Class Magn. Class Spot Location
16 100 -100 DAC N06W24
HMIIF
HMIBC

Region 14020

Number of
sunspots
Size Class Magn. Class Spot Location
1 40 -10 HSX N19W03
HMIIF
HMIBC

Region 14021

Number of
sunspots
Size Class Magn. Class Spot Location
4 -3 80 -20 HSX S06E14
HMIIF
HMIBC

Region 14022

Number of
sunspots
Size Class Magn. Class Spot Location
9 3 20 -10 DAI N08E05
HMIIF
HMIBC

Solar flares on this day

C4.4

Region 14023

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 HSX N25E18
HMIIF
HMIBC

Region 14024

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX N05W98
HMIIF
HMIBC

Solar flares on this day

C1.9

Region 14025

Number of
sunspots
Size Class Magn. Class Spot Location
7 60 30 CAO N10E14
HMIIF
HMIBC

Solar flares on this day

C1.9 C2.1

Region 14026

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 10 AXX S20E23
HMIIF
HMIBC

Region 14027

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX N11W50
HMIIF
HMIBC

Region 14028

Number of
sunspots
Size Class Magn. Class Spot Location
6 2 110 -10 DAO S17E51
HMIIF
HMIBC

Solar flares on this day

C2.2 C3.7 C2.4

All times in UTC

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

Gillam, MB, Yellowknife, NT
The maximum X-ray flux of the past two hours is:
M1.7

S2 - Moderate solar radiation storm

Infrequent effects on HF radio through polar regions and satellite operations

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Latest alerts

06:45 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.7)


02:15 UTC - Solar protons

Moderate S2 Solar Radiation Storm - Infrequent effects on HF radio through polar regions and satellite operations


Monday, 31 March 2025
11:15 UTC - Solar protons

Minor S1 Solar Radiation Storm - Minor impacts on HF radio through polar regions


10:45 UTC - Solar flare

Moderate M1.26 flare

alert


10:27 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.22)


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Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/03/31M1.2
Last geomagnetic storm2025/03/27Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
Last 30 days128.5 -22.7

This day in history*

Solar flares
12001M7.89
22017M6.34
32001M5.75
42024M3.9
52001M1.85
DstG
11960-327G4
22001-228G2
31976-218G4
41973-211G4
51989-93G2
*since 1994

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