Date: 30 April 2022; 11:47 UT
Summary of Space Weather.
Departing sunspot AR2994 poses a continued threat for X-class solar flares.
The geomagnetic conditions are quiet.The solar wind speed is declining.
Space Weather parameters / observations;
Sunspot Number: 90
10.7cm Flux: 124 sfu
Solar wind speed: 497.3 km.s-1
Solar wind density: 6.80 protons.cm3
Kp: 2
Bz: -2.99 nT (South)
Bt: 6.44 nT
Dst: -30 nT
Date: 29 April 2022; 13:45 UT
Summary of Space Weather.
There are eight numbered sunspot groups on the sun today and almost of them are crackling
with C-class solar flares solar flares. The geomagnetic conditions are quiet.
The solar wind speed has declined.
Space Weather parameters / observations;
Sunspot Number: 118
10.7cm Flux: 132 sfu
Solar wind speed: 490.5 km.s-1
Solar wind density: 6.41 protons.cm3
Kp: 2
Bz: -1.34 nT (South)
Bt: 6.74 nT
Dst: -26 nT
Date: 28 April 2022; 11:45 UT
Summary of Space Weather.
There are seven numbered sunspot groups on the sun today and almost of them are crackling
with C-class solar flares solar flares. The geomagnetic conditions are quiet.
The solar wind speed is moderately high.
Space Weather parameters / observations;
Sunspot Number: 95
10.7cm Flux: 142 sfu
Solar wind speed: 522.5 km.s-1
Solar wind density: 8.09 protons.cm3
Kp: 3
Bz: -2.58 nT (South)
Bt: 6.51 nT
Dst: -15 nT
Date: 27 April 2022; 09:45 UT
Summary of Space Weather.
Departing sunspot AR2994 has a’beta-gamma’ magnetic field that harbour energy for M-class
solar flares. The geomagnetic conditions are quiet at all levels. The solar wind speed is
declining.
Space Weather parameters / observations;
Sunspot Number: 126
10.7cm Flux: 150 sfu
Solar wind speed: 430.5 km.s-1
Solar wind density: 6.81 protons.cm3
Kp: 1
Bz: 8.79 nT (North)
Bt: 9.85 nT
Dst: 19 nT
Date: 26 April 2022; 09:45 UT
Summary of Space Weather.
A new and potentially active sunspot is emerging on the solar disc. The geomagnetic
conditions are quiet at all levels. The solar wind speed is declining.
Space Weather parameters / observations;
Sunspot Number: 94
10.7cm Flux: 157 sfu
Solar wind speed: 380.7 km.s-1
Solar wind density: 3.06 protons.cm3
Kp: 1
Bz: 3.52 nT (North)
Bt: 5.64 nT
Dst: 9 nT
Date: 25 April 2022; 09:45 UT
Summary of Space Weather.
Sunspot complex AR2993-94 poses a continued threat for M-class solar flares. The geomagnetic
conditions are quiet at all levels. The solar wind speed is declining.
Space Weather parameters / observations;
Sunspot Number: 112
10.7cm Flux: 159 sfu
Solar wind speed: 450.8 km.s-1
Solar wind density: 2.19 protons.cm3
Kp: 1
Bz: -2.40 nT (South)
Bt: 4.25 nT
Dst: 10 nT
Date: 24 April 2022; 09:46 UT
Summary of Space Weather.
Sunspot complex AR2993-94 poses a threat for M-class solar flares. The geomagnetic
conditions are quiet. The solar wind speed is declining.
Space Weather parameters / observations;
Sunspot Number: 118
10.7cm Flux: 163 sfu
Solar wind speed: 449.6 km.s-1
Solar wind density: 2.62 protons.cm3
Kp: 2
Bz: 0.19 nT (North)
Bt: 4.95 nT
Dst: 3 nT
Date: 23 April 2022; 10:46 UT
Summary of Space Weather.
Sunspot complex AR2993-94 poses a threat for M-class solar flares. The geomagnetic
conditions are quiet. The solar wind speed has declined.
Space Weather parameters / observations;
Sunspot Number: 101
10.7cm Flux: 163 sfu
Solar wind speed: 489.0 km.s-1
Solar wind density: 6.72 protons.cm3
Kp: 2
Bz: -5.33 nT (South)
Bt: 5.78 nT
Dst: 12 nT
Date: 22 April 2022; 09:21 UT
Summary of Space Weather.
Sunspot complex AR2993-94 poses a threat for M-class solar flares. The geomagnetic
conditions are quiet. The solar wind speed has declined.
Space Weather parameters / observations;
Sunspot Number: 119
10.7cm Flux: 164 sfu
Solar wind speed: 483.5 km.s-1
Solar wind density: 6.92 protons.cm3
Kp: 1
Bz: -4.98 nT (South)
Bt: 5.31 nT
Dst: 6 nT
Date: 21 April 2022; 09:51 UT
Summary of Space Weather.
Sunspot complex AR2993-94 poses a threat for X-class solar flares. The geomagnetic
conditions are quiet. The solar wind speed is moderately high.
Space Weather parameters / observations;
Sunspot Number: 80
10.7cm Flux: 160 sfu
Solar wind speed: 418.1 km.s-1
Solar wind density: 9.19 protons.cm3
Kp: 3
Bz: 4.0 nT (North)
Bt: 4.6 nT
Dst: -16 nT
Date: 21 April 2022; 09:51 UT
Summary of Space Weather.
Sunspot complex AR2993-94 poses a threat for X-class solar flares. The geomagnetic
conditions are quiet. The solar wind speed is moderately high.
Space Weather parameters / observations;
Sunspot Number: 80
10.7cm Flux: 160 sfu
Solar wind speed: 418.1 km.s-1
Solar wind density: 9.19 protons.cm3
Kp: 3
Bz: 4.0 nT (North)
Bt: 4.6 nT
Dst: -16 nT
Date: 20 April 2022; 09:21 UT
Summary of Space Weather.
A new sunspot is emerging on the solar disc. The geomagnetic
conditions are quiet at all levels. The solar wind speed is moderately high.
Space Weather parameters / observations;
Sunspot Number: 68
10.7cm Flux: 135 sfu
Solar wind speed: 514.0 km.s-1
Solar wind density: 7.2 protons.cm3
Kp: 2
Bz: 4.0 nT (North)
Bt: 4.6 nT
Dst: -7 nT
Date: 19 April 2022; 09:21 UT
Summary of Space Weather.
A new sunspot is emerging on the solar disc. The geomagnetic
conditions are quiet at all levels. The solar wind speed is moderately high.
Space Weather parameters / observations;
Sunspot Number: 79
10.7cm Flux: 135 sfu
Solar wind speed: 514.0 km.s-1
Solar wind density: 7.2 protons.cm3
Kp: 2
Bz: 4.0 nT (North)
Bt: 4.6 nT
Dst: -6 nT
Date: 18 April 2022; 09:45 UT
Summary of Space Weather.
Sunspot complex AR2993-94 poses a continued threat for X-class solar
flares while sunspot AR2992 is suddenly crackling with M-flares. The geomagnetic
conditions are quiet. The solar wind speed is moderately high.
Space Weather parameters / observations;
Sunspot Number: 74
10.7cm Flux: 135 sfu
Solar wind speed: 565.9 km.s-1
Solar wind density: 10.0 protons.cm3
Kp: 2
Bz: 1.2 nT (North)
Bt: 5.8 nT
Dst: -3 nT
Date: 17 April 2022; 09:46 UT
Summary of Space Weather.
Emerging sunspots AR2993 and AR2994 are very active and pose a threat for X-class solar
flares. The geomagnetic conditions are quiet. The solar wind speed has declined.
Space Weather parameters / observations;
Sunspot Number: 78
10.7cm Flux: 122 sfu
Solar wind speed: 482.0 km.s-1
Solar wind density: 5.8 protons.cm3
Kp: 2
Bz: 1.4 nT (North)
Bt: 6.4 nT
Dst: -7 nT
Date: 16 April 2022; 09:11 UT
Summary of Space Weather.
A very active sunspot is expected to emerge on the solar disc in a few days. The
geomagnetic conditions are quiet. The solar wind speed is moderately high.
Space Weather parameters / observations;
Sunspot Number: 35
10.7cm Flux: 110 sfu
Solar wind speed: 513.6 km.s-1
Solar wind density: 1.8 protons.cm3
Kp: 2
Bz: 2.9 nT (North)
Bt: 8.2 nT
Dst: -2 nT
Date: 15 April 2022; 23:46 UT
Summary of Space Weather.
A very active sunspot is expected to emerge on the solar disc in a few days. The
geomagnetic conditions are quiet. The solar wind speed is moderately high.
Space Weather parameters / observations;
Sunspot Number: 37
10.7cm Flux: 103 sfu
Solar wind speed: 575.9 km.s-1
Solar wind density: 11.2 protons.cm3
Kp: 2
Bz: 2.1 nT (North)
Bt: 7.0 nT
Dst: -32 nT
Date: 14 April 2022; 10:51 UT
Summary of Space Weather.
All the sunspots on the solar disc have stable and quiet magnetic fields. The geomagnetic
conditions are quiet are unsettled . The solar wind speed is increasing.
Space Weather parameters / observations;
Sunspot Number: 37
10.7cm Flux: 99 sfu
Solar wind speed: 474.5 km.s-1
Solar wind density: 11.5 protons.cm3
Kp: 4
Bz: 7.5 nT (North)
Bt: 10.3 nT
Dst: -41 nT
Date: 13 April 2022; 10:49 UT
Summary of Space Weather.
A new sunspot AR2988 has emerged on the solar disc. The geomagnetic
conditions are quiet are unsettled . The solar wind speed has slightly increased.
Space Weather parameters / observations;
Sunspot Number: 23
10.7cm Flux: 96 sfu
Solar wind speed: 463.4 km.s-1
Solar wind density: 2.7 protons.cm3
Kp: 4
Bz: 0.8 nT (North)
Bt: 11.0 nT
Dst: -16 nT
Date: 12 April 2022; 09:46 UT
Summary of Space Weather.
A new sunspot AR2988 has emerged on the solar disc. The geomagnetic
conditions are quiet at all levels . The solar wind speed has declined.
Space Weather parameters / observations;
Sunspot Number: 24
10.7cm Flux: 99 sfu
Solar wind speed: 442.0 km.s-1
Solar wind density: 4.3 protons.cm3
Kp: 1
Bz: -1.4 nT (South)
Bt: 3.2 nT
Dst: 7 nT