Routine Space Environment Product Issued Weekly
Issued by NWS

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FXXX06 KWNP 190155
WEKHIL

:Product: 7-day Space Weather Highlights
:Issued: 2016 Sep 19 0130 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC contact on the Web
# http://www.swpc.noaa.gov/wwire.html
#
#                7-day Space Weather Highlights
#
Highlights of Solar and Geomagnetic Activity
12 - 18 September 2016

Solar activity was at very low levels throughout the period. Region
2585 (N08, L=222, class/area=Ekc/590 on 03 Sep) was the largest and
most magnetically complex region on the disk this week, however, the
region only produced low-level B-class flare activity before
rotating out of view early in the period. Region 2592 (N14, L=027,
class/area=Bxo/10 on 18 Sep) produced several low-level B-class
flares in the latter half of the week, but was relatively simple
throughout the period. No Earth-directed coronal mass ejections
(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 on 12-14 Sep, moderate levels on 18 Sep, and were at
normal levels on 15-17 Sep.

Geomagnetic field activity was quiet on 13, 16-27 Sep and quiet to
unsettled on 12, 14-15, and 18 Sep under a mostly nominal solar wind
regime.


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