Product: Weekly Highlights and Forecasts
:Issued: 2018 Dec 17 0139 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC web contact https://www.swpc.noaa.gov/content/subscription-services
#
# Weekly Highlights and Forecasts
#
Highlights of Solar and Geomagnetic Activity 10 - 16 December 2018
Solar activity was very low throughout the period. Region 2731 (N13, L=023, class/area=Bxo/10 on 14 Dec) maintained sunspots for two days before decaying to plage and produced an isolated B1 flare at 15/1353 UTC. No Earth-directed CMEs were observed this period.
No proton events were observed at geosynchronous orbit.
The greater than 2 MeV electron flux at geosynchronous orbit reached high levels each day this period.
Geomagnetic field activity was quiet to unsettled on 10-11 Dec with quiet conditions observed throughout the remainder of the period.
Forecast of Solar and Geomagnetic Activity 17 December - 12 January 2019
Solar activity is expected to be very low throughout the outlook period.
No proton events are expected at geosynchronous orbit.
The greater than 2 MeV electron flux at geosynchronous orbit is expected to reach high levels on 08-12 Jan with moderate flux levels expected on 17-21 Dec and 03-05 Jan. Normal levels are expected
throughout the remainder of the outlook period.
Geomagnetic field activity is expected to reach active levels on 29 Dec and 04 Jan due to CH HSS effects. Quiet to unsettled or generally quiet conditions are expected throughout.
Product: 27-day Space Weather Outlook Table 27DO.txt
:Issued: 2018 Dec 17 0139 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC web contact https://www.swpc.noaa.gov/content/subscription-services
#
# 27-day Space Weather Outlook Table
# Issued 2018-12-17
#
# UTC Radio Flux Planetary Largest
# Date 10.7 cm A Index Kp Index
2018 Dec 17 70 8 3
2018 Dec 18 70 5 2
2018 Dec 19 70 5 2
2018 Dec 20 70 5 2
2018 Dec 21 72 5 2
2018 Dec 22 72 5 2
2018 Dec 23 72 5 2
2018 Dec 24 72 5 2
2018 Dec 25 72 5 2
2018 Dec 26 72 5 2
2018 Dec 27 72 5 2
2018 Dec 28 72 8 3
2018 Dec 29 72 12 4
2018 Dec 30 72 10 3
2018 Dec 31 72 8 3
2019 Jan 01 72 5 2
2019 Jan 02 72 5 2
2019 Jan 03 72 10 3
2019 Jan 04 72 12 4
2019 Jan 05 70 10 3
2019 Jan 06 70 10 3
2019 Jan 07 70 8 3
2019 Jan 08 70 5 2
2019 Jan 09 70 5 2
2019 Jan 10 70 5 2
2019 Jan 11 70 5 2
2019 Jan 12 70 5 2
(NOAA)
