Routine Space Environment Product Issued Weekly
Issued by NWS

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FXXX06 KWNP 300356

:Product: 7-day Space Weather Highlights
:Issued: 2015 Nov 30 0318 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC contact on the Web
#                7-day Space Weather Highlights
Highlights of Solar and Geomagnetic Activity
23 - 29 November 2015

Solar activity was at very low levels with the exception of 23 and
25 November. Region 2454 (N14, L=121, class/area Dai/150 on 23 Nov)
produced a few C-class events, the largest a C8/1f at 23/0228 UTC.
Between 24/1130-1530 UTC, SDO/AIA 193 and 304 imagery observed a 20
degree long eruption, centered near S10W00, along a NW to SE
oriented filament channel. No Earth-directed coronal mass ejections
were observed during the period.

No proton events were observed at geosynchronous orbit.

The greater than 2 MeV electron flux at geosynchronous orbit reached
moderate levels on 23-27 November but decreased to normal levels on
28-29 November.

Geomagnetic field activity was at quiet levels from 23-26 November.
Mostly quiet levels were observed with a few isolated unsettled
periods on 27-29 November and a single active period observed during
the 29/2100-2400 UTC synoptic period due to prolonged negative Bz
and slightly elevated solar wind speed. is the U.S. government's official web portal to all federal, state and local government web resources and services.