Date: 11 April 2022; 09:45 UT
Summary of Space Weather.
The sun is almost blank.The chance of solar flares today is very low. The geomagnetic
conditions are quiet . The solar wind speed is moderately high.
Space Weather parameters / observations;
Sunspot Number: 13
10.7cm Flux: 105 sfu
Solar wind speed: 516.7 km.s-1
Solar wind density: 7.5 protons.cm3
Kp: 3
Bz: 0.8 nT (North)
Bt: 3.6 nT
Dst: -13 nT
Date: 10 April 2022; 09:46 UT
Summary of Space Weather.
Strong solar flares are unlikely today. All the sunspots on the solar disc have stable
and quiet magnetic fields. A geomagnetic storm is ongoing. The solar wind speed
has increased.
Space Weather parameters / observations;
Sunspot Number: 37
10.7cm Flux: 107 sfu
Solar wind speed: 447.6 km.s-1
Solar wind density: 4.2 protons.cm3
Kp: 5
Bz: 2.2 nT (North)
Bt: 9.1 nT
Dst: -34 nT
Date: 09 April 2022; 09:44 UT
Summary of Space Weather.
Strong solar flares are unlikely today. All the sunspots on the solar disc have stable
and quiet magnetic fields. The geomagnetic conditions are unsettled. The solar wind speed
is declining.
Space Weather parameters / observations;
Sunspot Number: 55
10.7cm Flux: 109 sfu
Solar wind speed: 360.8 km.s-1
Solar wind density: 27.5 protons.cm3
Kp: 4
Bz: -4.7 nT (South)
Bt: 6.2 nT
Dst: -30 nT
Date: 08 April 2022; 09:45 UT
Summary of Space Weather.
Strong solar flares are unlikely today. All the sunspots on the solar disc have stable
and quiet magnetic fields. The geomagnetic conditions are quiet. The solar wind speed has
declined.
Space Weather parameters / observations;
Sunspot Number: 52
10.7cm Flux: 117 sfu
Solar wind speed: 371.9 km.s-1
Solar wind density: 6.9 protons.cm3
Kp: 2
Bz: 4.5 nT (North)
Bt: 8.8 nT
Dst: 14 nT
Date: 07 April 2022; 10:45 UT
Summary of Space Weather.
There are 4 numbered sunspot groups on the sun today. All have relatively stable magnetic
fields, strong solar flares are unlikely. The geomagnetic conditions are quiet. The solar wind speed has slightly increased.
Space Weather parameters / observations;
Sunspot Number: 61
10.7cm Flux: 117 sfu
Solar wind speed: 418.1 km.s-1
Solar wind density: 8.8 protons.cm3
Kp: 3
Bz: -2.3 nT (South)
Bt: 5.3 nT
Dst: 1 nT
Date: 06 April 2022; 09:45 UT
Summary of Space Weather.
There are 5 numbered sunspot groups on the sun today. All have relatively stable magnetic
fields, strong solar flares are unlikely. The geomagnetic conditions are quiet at all
levels. The solar wind speed is declining.
Space Weather parameters / observations;
Sunspot Number: 75
10.7cm Flux: 122 sfu
Solar wind speed: 400.6 km.s-1
Solar wind density: 4.2 protons.cm3
Kp: 2
Bz: -3.1 nT (South)
Bt: 3.9 nT
Dst: 0 nT
Date: 05 April 2022; 13:46 UT
Summary of Space Weather.
Some magnetic echoes have been detected from an active region of the sun, a new sunspot
group may be approaching. The geomagnetic conditions are quiet. The solar wind speed is
declining.
Space Weather parameters / observations;
Sunspot Number: 86
10.7cm Flux: 128 sfu
Solar wind speed: 439.4 km.s-1
Solar wind density: 5.5 protons.cm3
Kp: 2
Bz: 3.1 nT (North)
Bt: 4.4 nT
Dst: 18 nT
Date: 04 April 2022; 20:46 UT
Summary of Space Weather.
Sunspot complex AR2978-AR2981 has a ‘beta gamma’magnetic field that harbours energy for
M-class solar flares. The geomagnetic conditions are quiet. The solar wind speed has
declined.
Space Weather parameters / observations;
Sunspot Number: 129
10.7cm Flux: 140 sfu
Solar wind speed: 448.8 km.s-1
Solar wind density: 3.7 protons.cm3
Kp: 3
Bz: 1.0 nT (North)
Bt: 5.2 nT
Dst: -3 nT
Date: 03 April 2022; 02:45 UT
Summary of Space Weather.
Sunspot complex AR2978-AR2981 has a ‘beta gamma’magnetic field that harbours energy for
M-class solar flares. The geomagnetic conditions are quiet. The solar wind speed is
moderately high.
Space Weather parameters / observations;
Sunspot Number: 118
10.7cm Flux: 143 sfu
Solar wind speed: 514.5 km.s-1
Solar wind density: 5.6 protons.cm3
Kp: 3
Bz: -3.2 nT (South)
Bt: 7.2 nT
Dst: -26 nT
Date: 02 April 2022; 09:46 UT
Summary of Space Weather.
Sunspot complex AR2978-AR2981 has a ‘beta gamma’magnetic field that harbours energy for
M-class solar flares. The geomagnetic conditions are unsettled. The solar wind speed is
moderately high.
Space Weather parameters / observations;
Sunspot Number: 109
10.7cm Flux: 147 sfu
Solar wind speed: 538.7 km.s-1
Solar wind density: 10.1 protons.cm3
Kp: 4
Bz: -2.5 nT (South)
Bt: 5.2 nT
Dst: -26 nT
Date: 01 April 2022; 23:45 UT
Summary of Space Weather.
New sunspot AR2981 is crackling with C-class solar flares. The geomagnetic conditions are
quiet at all levels. The solar wind speed has declined.
Space Weather parameters / observations;
Sunspot Number: 84
10.7cm Flux: 149 sfu
Solar wind speed: 486.2 km.s-1
Solar wind density: 4.3 protons.cm3
Kp: 2
Bz: -1.4 nT (South)
Bt: 8.1 nT
Dst: -24 nT
Date: 31 March 2022; 10:42 UT
Summary of Space Weather.
Sunspot AR2975 has a delta-class magnetic field that harbours energy for X-class solar
flares . The geomagnetic conditions are unsettled. The solar wind speed is moderately high.
Space Weather parameters / observations;
Sunspot Number: 73
10.7cm Flux: 151 sfu
Solar wind speed: 570.5 km.s-1
Solar wind density: 18.2 protons.cm3
Kp: 4
Bz: 1.6 nT (North)
Bt: 11.9 nT
Dst: -10 nT
Date: 30 March 2022; 09:45 UT
Summary of Space Weather.
Sunspot AR2975 has a delta-class magnetic field that harbours energy for X-class solar
flares . The geomagnetic conditions are quiet at all levels. The solar wind speed is declining.
Space Weather parameters / observations;
Sunspot Number: 124
10.7cm Flux: 149 sfu
Solar wind speed: 399.6 km.s-1
Solar wind density: 6.1 protons.cm3
Kp: 1
Bz: 2.9 nT (North)
Bt: 3.1 nT
Dst: 17 nT
Date: 29 March 2022; 09:45 UT
Summary of Space Weather.
Sunspot AR2975 is crackling with M-class solar flares. The geomagnetic conditions are quiet
at all levels. The solar wind speed declined.
Space Weather parameters / observations;
Sunspot Number: 125
10.7cm Flux: 156 sfu
Solar wind speed: 407.0 km.s-1
Solar wind density: 8.1 protons.cm3
Kp: 2
Bz: 4.1 nT (North)
Bt: 4.5 nT
Dst: 17 nT
Date: 27 March 2022; 09:35 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: 48
10.7cm Flux: 119 sfu
Solar wind speed: 502.3 km.s-1
Solar wind density: 10.1 protons.cm3
Kp: 2
Bz: -7.4 nT (South)
Bt: 10.4 nT
Dst: 20 nT
Date: 26 March 2022; 23:45 UT
Summary of Space Weather.
Sunspot AR2975-AR2976 is crackling with C-class solar flares. The geomagnetic conditions
are quiet at all levels. The solar wind speed is declining.
Space Weather parameters / observations;
Sunspot Number: 50
10.7cm Flux: 112 sfu
Solar wind speed: 409.5 km.s-1
Solar wind density: 12.7 protons.cm3
Kp: 3
Bz: 4.2 nT (North)
Bt: 7.5 nT
Dst: 2 nT
Date: 25 March 2022; 09:46 UT
Summary of Space Weather.
Sunspot AR2975-AR2976 is crackling with C-class solar flares emerging on the solar disc.
The geomagnetic conditions are quiet at all levels. The solar wind speed is has declined.
Space Weather parameters / observations;
Sunspot Number: 44
10.7cm Flux: 112 sfu
Solar wind speed: 434.0 km.s-1
Solar wind density: 4.9 protons.cm3
Kp: 2
Bz: -1.7 nT (South)
Bt: 3.5 nT
Dst: 4 nT
Date: 24 March 2022; 09:45 UT
Summary of Space Weather.
Sunspot AR2975 is crackling with C-class solar flares 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: 27
10.7cm Flux: 106 sfu
Solar wind speed: 555.8 km.s-1
Solar wind density: 9.0 protons.cm3
Kp: 1
Bz: 2.1 nT (North)
Bt: 5.6 nT
Dst: 16 nT
Date: 23 March 2022; 09:46 UT
Summary of Space Weather.
A new and possibly large sunspot is emerging on the solar disc. The geomagnetic conditions
are quiet at all levels. The solar wind speed is increasing.
Space Weather parameters / observations;
Sunspot Number: 29
10.7cm Flux: 106 sfu
Solar wind speed: 420.5 km.s-1
Solar wind density: 9.2 protons.cm3
Kp: 2
Bz: 6.6 nT (North)
Bt: 8.2 nT
Dst: -2 nT