Routine Space Environment Product (Daily)
Issued by NWS
FXXX01 KWNP 192201
:Product: Daily Space Weather Summary and Forcast daydsf.txt
:Issued: 2015 Jan 19 2200 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC contact on the Web
# Daily Space Weather Summary and Forecast.
Analysis of Solar Active Regions and Activity from 18/2100Z to
19/2100Z: 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
19/1013Z from Region 2259 (S16W74). There are currently 4 numbered
sunspot regions on the disk.
Solar Activity Forecast: Solar activity is expected to be very low
with a chance for a C-class flares on days one, two, and three (20 Jan,
21 Jan, 22 Jan).
Geophysical Activity Summary 18/2100Z to 19/2100Z: The geomagnetic
field has been at quiet to unsettled levels for the past 24 hours. Solar
wind speed, as measured by the ACE spacecraft, reached a peak speed of
386 km/s at 19/0922Z. Total IMF reached 7 nT at 19/0738Z. The maximum
southward component of Bz reached -6 nT at 19/2055Z.
Geophysical Activity Forecast: The geomagnetic field is expected
to be at quiet levels on days one, two, and three (20 Jan, 21 Jan, 22