<AUR>.Forecast Discussion

:Product: Forecast Discussion
:Issued: 2020 Jan 26 0030 UTC
# Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center
Solar Activity

.24 hr Summary...
Solar activity was very low. Slight growth was observed in Region 2757
(N03E14, Bxo/beta), which produced weak B-class activity during the
period. No Earth-directed CMEs were observed in available satellite

Solar activity is expected to be at very low levels on 26-28 Jan.

Energetic Particle

.24 hr Summary...
The greater than 2 MeV electron flux was below alert threshold values,
and the greater than 10 MeV proton flux continued at background values.

The greater than 2 MeV electron is expected to be at normal to moderate
levels through 28 Jan. The greater than 10 MeV proton flux is expected
to remain at background levels.

Solar Wind

.24 hr Summary...
Solar wind parameters were at nominal levels with solar wind speed
between 265-350 km/s. Total field ranged from 1-6 nT while the Bz
component was between +/-4 nT. Phi angle was mostly oriented in a
positive (away) sector with deviations into a negative (towards) sector
between 25/0434-0945 and 1242-1427 UTC.

Solar wind parameters are expected to continue at nominal levels on
26-28 Jan.


.24 hr Summary...
The geomagnetic field was at quiet levels.

The geomagnetic field is expected to be mostly quiet on 26-28 Jan.