:Issued: 2019 Apr 01 0125 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC contact on the Web
# https://www.swpc.noaa.gov/content/subscription-services
#
# Weekly Highlights and Forecasts
#
Highlights of Solar and Geomagnetic Activity
25 - 31 March 2019
Solar activity was very low throughout the period. Region 2736 (N08,
L=284, class/area-Eki/420 on 22 Mar) produced low level B-class
flare activity after its rotation around the west limb. Region 2737
(N12, L=059, class/area-Bxo/10 on 31 Mar) emerged on the disk but
was inactive. No Earth-directed coronal mass ejections (CME) were
observed.
No proton events were observed at geosynchronous orbit.
The greater than 2 MeV electron flux at geosynchronous orbit was at
moderate levels throughout the reporting period.
Geomagnetic field activity reached active levels on 31 March and
unsettled levels on 26-28 March due to influence from multiple,
negative polarity coronal hole high-speed streams (CH HSS). Quiet
conditions were observed on 25, 29-30 March.
Forecast of Solar and Geomagnetic Activity
01 April - 27 April 2019
Solar activity is expected to be very low on 01-05 and 20-27 April.
Low levels are expected between 06-19 April due to the return of
Region 2736.
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 01-07 April with normal to moderate
levels expected throughout the remainder of the outlook period.
Geomagnetic field activity is expected to reach active levels on 12
April due to influence from a recurrent, negative-polarity CH HSS.
Quiet to unsettled levels are expected throughout the remainder of
the outlook period.
:Product: 27-day Space Weather Outlook Table 27DO.txt
:Issued: 2019 Apr 01 0125 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC contact on the Web
# https://www.swpc.noaa.gov/content/subscription-services
#
# 27-day Space Weather Outlook Table
# Issued 2019-04-01
#
# UTC Radio Flux Planetary Largest
# Date 10.7 cm A Index Kp Index
2019 Apr 01 70 10 3
2019 Apr 02 70 8 3
2019 Apr 03 70 10 3
2019 Apr 04 70 10 3
2019 Apr 05 70 8 3
2019 Apr 06 70 8 3
2019 Apr 07 70 10 3
2019 Apr 08 70 5 2
2019 Apr 09 70 5 2
2019 Apr 10 70 5 2
2019 Apr 11 69 5 2
2019 Apr 12 69 15 4
2019 Apr 13 69 8 3
2019 Apr 14 70 5 2
2019 Apr 15 70 5 2
2019 Apr 16 70 5 2
2019 Apr 17 70 5 2
2019 Apr 18 70 5 2
2019 Apr 19 70 5 2
2019 Apr 20 70 5 2
2019 Apr 21 70 5 2
2019 Apr 22 70 5 2
2019 Apr 23 69 5 2
2019 Apr 24 68 10 3
2019 Apr 25 69 8 3
2019 Apr 26 69 5 2
2019 Apr 27 70 8 3
(SWPC via DXLD)
