Date: 31 January 2019; 11:48UT

Summary of Space Weather.

The departing sunspot AR2733 is now cracking with both B- and C-class for solar flares. The geomagnetic conditions are quiet at all levels. The solar wind speed has slightly increased.

Space Weather parameters / observations;

Sunspot Number: 12

10.7cm Flux: 72 sfu

Solar wind speed: 334.2 km.s-1

Solar wind density: 13.8 protons.cm3

Kp:1

Bz: -3.0 nT (South)

Bt: 9.3 nT

Dst: 11 nT

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Date: 30 January 2019; 11:48UT                                                                                

Summary of Space Weather.

The departing sunspot AR2733 is now cracking with both B- and C-class for

solar flares. The geomagnetic conditions are quiet at all levels. The solar wind speed has

further declined.

Space Weather parameters / observations;

Sunspot Number: 15

10.7cm Flux: 73 sfu

Solar wind speed: 289.8 km.s-1

Solar wind density: 6.3 protons.cm3

Kp:0

Bz: 0.7 nT (North)

Bt: 3.0 nT

Dst: -1 nT

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Date: 29 January 2019; 15:46UT                                                                                

Summary of Space Weather.

The sunspot AR2733 is now quiet and poses no threat for solar flares. The geomagnetic conditions are quiet at all levels. The solar wind speed has further declined.

Space Weather parameters / observations;

Sunspot Number: 22

10.7cm Flux: 76 sfu

Solar wind speed: 341.7 km.s-1

Solar wind density: 3.3 protons.cm3

Kp:1

Bz: 1.1 nT (North)

Bt: 2.5 nT

Dst: -1 nT

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Date: 28 January 2019; 10:08UT                                                                                

Summary of Space Weather.

The sunspot AR2733 is now quiet and poses no threat for solar flares. The geomagnetic conditions are quiet at all levels. The solar wind speed has further declined.

Space Weather parameters / observations;

Sunspot Number: 22

10.7cm Flux: 74 sfu

Solar wind speed: 391.6 km.s-1

Solar wind density: 4.4 protons.cm3

Kp:0

Bz: -0.4 nT (South)

Bt: 3.3 nT

Dst: -3 nT

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Date: 27 January 2019; 10:08UT                                                                                

Summary of Space Weather.

The sunspot C5- class solar flares, the strongest recorded in almost 365 days. The geomagnetic conditions are quiet at all levels. The solar wind speed is declining.

Space Weather parameters / observations;

Sunspot Number: 20

10.7cm Flux: 75 sfu

Solar wind speed: 452.5 km.s-1

Solar wind density: 0.3 protons.cm3

Kp:1

Bz: 1.4 nT (South)

Bt: 4.0 nT

Dst: -1 nT

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Date: 26 January 2019; 09:48UT                                                                                

Summary of Space Weather.

The decaying sunspot is becoming active and cracking with a minor B- class solar flares. The geomagnetic conditions are quiet at all levels. The solar wind speed is declining.

Space Weather parameters / observations;

Sunspot Number: 27

10.7cm Flux: 72 sfu

Solar wind speed: 479.0 km.s-1

Solar wind density: 9.2 protons.cm3

Kp:2

Bz: -1.9 nT (South)

Bt: 3.4 nT

Dst: -3 nT

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Date: 25 January 2019; 10:06UT                                                                                

Summary of Space Weather.

The sunspot 2733 is decaying but still poses no threat for strong solar flares. The geomagnetic conditions are at quiet to unsettled level. The solar wind speed is still moderately high.

Space Weather parameters / observations;

Sunspot Number: 11

10.7cm Flux: 72 sfu

Solar wind speed: 608.4 km.s-1

Solar wind density: 6.7 protons.cm3

Kp:3

Bz: 2.4 nT (North)

Bt: 5.1 nT

Dst: 2 nT

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Date: 24 January 2019; 09:48UT                                                                                

Summary of Space Weather.

The new sunspot 2733 has quadrupled in size in the last 24 hours but still poses no threat for strong solar flares. The geomagnetic conditions at all levels are unsettled. The solar wind speed is moderately high.

Space Weather parameters / observations;

Sunspot Number: 11

10.7cm Flux: 72 sfu

Solar wind speed: 598.0 km.s-1

Solar wind density: 6.4 protons.cm3

Kp:4

Bz: 3.3 nT (North)

Bt: 6.3 nT

Dst: 2 nT

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Date: 23 January 2019; 09:47UT

Summary of Space Weather.
A new sunspot has emerged on the solar disk. The geomagnetic conditions at all levels are quiet. The solar wind speed has slightly increased.

Space Weather parameters / observations;
Sunspot Number: 11
10.7cm Flux: 71 sfu
Solar wind speed: 350.1 km.s-1
Solar wind density: 4.2 protons.cm3
Kp:2
Bz: -6.6 nT (South)
Bt: 7.2 nT
Dst: 2 nT

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Date: 22 January 2019; 09:46UT

Summary of Space Weather.
A new sunspot has emerged on the solar disk. The geomagnetic conditions at all levels are quiet. The solar wind speed has further declined.

Space Weather parameters / observations;
Sunspot Number: 11
10.7cm Flux: 70 sfu
Solar wind speed: 306.8 km.s-1
Solar wind density: 4.4 protons.cm3
Kp:0
Bz: 1.0 nT (North)
Bt: 3.4 nT
Dst: 1 nT

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Date: 21 January 2019; 09:58UT

Summary of Space Weather.
The sun is still spotless. The geomagnetic conditions at all levels are quiet. The solar wind speed has further declined.

Space Weather parameters / observations;
Sunspot Number: 0
10.7cm Flux: 70 sfu
Solar wind speed: 324.2 km.s-1
Solar wind density: 7.5 protons.cm3
Kp:0
Bz: 0.1 nT (North)
Bt: 2.8 nT
Dst: 2 nT

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Date: 20 January 2019; 09:48UT

Summary of Space Weather.
The sun is still spotless. The geomagnetic conditions at all levels are quiet. The solar wind speed has further declined.

Space Weather parameters / observations;
Sunspot Number: 0
10.7cm Flux: 70 sfu
Solar wind speed: 352.1 km.s-1
Solar wind density: 4.3 protons.cm3
Kp:0
Bz: -1.5 nT (South)
Bt: 3.3 nT
Dst: -2 nT

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