National Weather Service Text Product Display

Routine Space Environment Product (Daily)
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000
FXXX01 KWNP 172200
DAYDSF

:Product: Daily Space Weather Summary and Forcast daydsf.txt
:Issued: 2013 Jun 17 2200 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
#
#            Daily Space Weather Summary and Forecast.
#
:Solar_Analysis:
Analysis of Solar Active Regions and Activity from 16/2100Z to
17/2100Z: Solar activity has been at low levels for the past 24 hours.
The largest solar event of the period was a C1 event observed at
17/0812Z from Region 1772 (S20E15). There are currently 7 numbered
sunspot regions on the disk.
#
:Solar_Forecast:
Solar Activity Forecast: Solar activity is likely to be low with a
slight chance for an M-class flare on days one, two, and three (18 Jun,
19 Jun, 20 Jun).

#
:Geophysical_Activity:
Geophysical Activity Summary 16/2100Z to 17/2100Z: The geomagnetic
field has been at quiet levels for the past 24 hours. Solar wind speed,
as measured by the ACE spacecraft, reached a peak speed of 360 km/s at
17/0427Z. Total IMF reached 6 nT at 16/2110Z. The maximum southward
component of Bz reached -4 nT at 16/2308Z. Electrons greater than 2 MeV
at geosynchronous orbit reached a peak level of 505 pfu.
#
:Geophysical_Forecast:
Geophysical Activity Forecast: The geomagnetic field is expected
to be at quiet levels on days one, two, and three (18 Jun, 19 Jun, 20
Jun).