Solar activity report

Below you'll find a daily report brought to you by the NOAA about the solar activity and auroral activity during the past day and the prediction for the coming days. This page is daily updated around midnight.

Report of Solar-Geophysical Activity 2020 Jun 06 2200 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Report of Solar and Geophysical Activity

SDF Number 158 Issued at 2200Z on 06 Jun 2020

IA. Analysis of Solar Active Regions and Activity from 05-2100Z to 06-2100Z

Solar activity has been at very low levels for the past 24 hours. There are currently 1 numbered sunspot regions on the disk.
IB. Solar Activity Forecast
Solar activity is expected to be very low with a slight chance for a C-class flare on days one, two, and three (07 Jun, 08 Jun, 09 Jun).
IIA. Geophysical Activity Summary 05-2100Z to 06-2100Z
The geomagnetic field has been at quiet levels for the past 24 hours. Solar wind speed reached a peak of 331 km/s at 05/2159Z. Electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 191 pfu.
IIB. Geophysical Activity Forecast
The geomagnetic field is expected to be at quiet levels on days one, two, and three (07 Jun, 08 Jun, 09 Jun).
III. Event Probabilities 07 Jun to 09 Jun
Class M01%01%01%
Class X01%01%01%
Proton01%01%01%
PCAFgreen
IV. Penticton 10.7 cm Flux
  Observed       06 Jun 072
  Predicted   07 Jun-09 Jun 072/072/072
  90 Day Mean        06 Jun 070

V. Geomagnetic A Indices
  Observed Afr/Ap 05 Jun  004/003
  Estimated     Afr/Ap 06 Jun  004/004
  Predicted    Afr/Ap 07 Jun-09 Jun  006/005-006/005-005/005

VI. Geomagnetic Activity Probabilities 07 Jun to 09 Jun
A. Middle Latitudes
Active05%05%05%
Minor storm01%01%01%
Major-severe storm01%01%01%
B. High Latitudes
Active15%15%15%
Minor storm20%20%15%
Major-severe storm10%10%05%

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