Monday, December 02, 2019

Weekly Propagation Forecast Bulletins


Product: Weekly Highlights and Forecasts
:Issued: 2019 Dec 02 0130 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC web contact: www.swpc.noaa.gov/content/subscription-services
#
#                Weekly Highlights and Forecasts
#
Highlights of Solar and Geomagnetic Activity 25 November - 01 December 2019

Solar activity was very low. No sunspots were observed on the visible disk. No Earth-directed CMEs were observed in available coronagraph imagery.

No proton events were observed at geosynchronous orbit.

The greater than 2 MeV electron flux at geosynchronous orbit reached high levels on 25-28 Nov and decreased to moderate levels on 29 Nov - 01 Dec.

Geomagnetic field activity was mostly quiet. A single isolated period of unsettled was observed late on 29 Nov in response to a prolonged period of southward Bz.

Forecast of Solar and Geomagnetic Activity 02 December - 28 December 2019

Solar activity is expected to be at very low levels 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 range from moderate to high levels. High levels are expected to be reached on 20-25 Dec in response to CH HSS influence; moderate levels are expected for the remainder of the outlook period. 

Geomagnetic field activity is expected to be at quiet to active levels. Active levels are expected on 18-19 Dec due to interaction with a positive polarity CH HSS; unsettled levels are expected on 03 Dec and 20-21 Dec; quiet levels are expected for the remainder of
the outlook period. 

Product: 27-day Space Weather Outlook Table 27DO.txt
:Issued: 2019 Dec 02 0130 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC web contact www.swpc.noaa.gov/content/subscription-services
#
#      27-day Space Weather Outlook Table
#                Issued 2019-12-02
#
#   UTC      Radio Flux   Planetary   Largest
#  Date       10.7 cm      A Index    Kp Index
2019 Dec 02      70           5          2
2019 Dec 03      70           8          3
2019 Dec 04      70           8          3
2019 Dec 05      70           5          2
2019 Dec 06      70           5          2
2019 Dec 07      70           5          2
2019 Dec 08      70           5          2
2019 Dec 09      70           5          2
2019 Dec 10      70           5          2
2019 Dec 11      70           5          2
2019 Dec 12      70           5          2
2019 Dec 13      70           5          2
2019 Dec 14      70           5          2
2019 Dec 15      70           5          2
2019 Dec 16      70           5          2
2019 Dec 17      70           5          2
2019 Dec 18      70          12          4
2019 Dec 19      70          10          4
2019 Dec 20      70           8          3
2019 Dec 21      70           8          3
2019 Dec 22      70           5          2
2019 Dec 23      70           5          2
2019 Dec 24      70           5          2
2019 Dec 25      70           5          2
2019 Dec 26      70           5          2
2019 Dec 27      70           5          2
2019 Dec 28      70           5          2
(NOAA)