Bespreking van het voorspelde ruimteweer
Datum verslag: 2022 Jul 04 1230 UTC
Dit rapport werd door opgemaakt door het Space Weather Prediction Center - NOAA en verwerkt door Poollicht.be
Zonneactiviteit
Samenvatting afgelopen 24h
Solar activity reached low levels due to a C3 flare at 03/1954 UTC from
Region 3040 (S13, L=325) just beyond the SW limb. Region 3046 (N17E29,
Hsx/alpha) was observed to be to distinct spot groups and was split with
the eastward spots becoming Region 3050 (N18E37, Bxo/beta). New Region
3051 (N27E33, Cro/beta) was also numbered. No Earth-directed CMEs were
detected.
Voorspelling
Solar activity is expected to be very low with a chance for C-flares on
04-06 Jul.
Energetische deeltjes
Samenvatting afgelopen 24h
The greater than 2 MeV electron flux was normal to moderate and the
greater than 10 MeV proton flux was at background levels.
Voorspelling
The greater than 2 MeV electron flux is expected to be normal to
moderate on 04-06 Jul and the greater than 10 MeV proton flux is
expected to persist at background levels.
Zonnewind
Samenvatting afgelopen 24h
The solar wind environment remained enhanced under continued CME
influences. Total field ranged from 6-20 nT while the Bz component was
between +17/-12 nT. Solar wind speed increased from approximately 320
km/s to near 400 km/s. Phi angle was mostly negative.
Voorspelling
A gradual return to nominal conditions is expected by late on 04 Jul. An
additional enhancement is expected late on 05 Jul through 06 Jul due to
the onset of a positive polarity CH HSS.
Geospace
Samenvatting afgelopen 24h
The geomagnetic field was at quiet to G1 (Minor) storm levels due to CME
effects.
Voorspelling
Quiet to unsettled conditions with a chance for isolated active periods
are expected through the later half of 04 Jul due to continued CME
effects. Unsettled conditions are expected late on 05 Jul and G1 (Minor)
geomagnetic storms are likely on 06 Jul due to positive polarity CH HSS
onset.