Routine Space Environment Product Issued Weekly
Issued by NWS
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
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.