:Product: 0627RSGA.txt
:Issued: 2009 Jun 27 2200 UTC
# Prepared jointly by the U.S. Dept. of Commerce, NOAA,
# Space Weather Prediction Center and the U.S. Air Force.
#
Joint USAF/NOAA Report of Solar and Geophysical Activity
SDF Number 178 Issued at 2200Z on 27 Jun 2009
IA.  Analysis of Solar Active Regions and Activity from  26/2100Z
to 27/2100Z:  Solar activity was very low. No flares were detected.
The visible disk remained spotless.
IB.  Solar Activity Forecast:  Solar activity is expected to be very
low.
IIA.  Geophysical Activity Summary 26/2100Z to 27/2100Z:
Geomagnetic field activity was at mostly quiet levels.
IIB.  Geophysical Activity Forecast:  Geomagnetic field activity is
expected to be at quiet to unsettled levels with a chance for active
levels on day 1 (28 June) due to a favorably positioned coronal
hole. Mostly quiet conditions are expected during days 2 - 3 (29 -
30 June).
III.  Event Probabilities 28 Jun-30 Jun
Class M    01/01/01
Class X    01/01/01
Proton     01/01/01
PCAF       green
IV.  Penticton 10.7 cm Flux
Observed           27 Jun 067
Predicted   28 Jun-30 Jun  067/067/067
90 Day Mean        27 Jun 070
V.  Geomagnetic A Indices
Observed Afr/Ap 26 Jun  002/003
Estimated Afr/Ap 27 Jun  002/005
Predicted Afr/Ap 28 Jun-30 Jun  008/010-005/005-005/005
VI.  Geomagnetic Activity Probabilities 28 Jun-30 Jun
A.  Middle Latitudes
Active                20/15/15
Minor storm           05/01/01
Major-severe storm    01/01/01
B.  High Latitudes
Active                30/20/20
Minor storm           10/05/05
Major-severe storm    01/01/01