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CX2SA > SWPC 28.05.16 00:33l 62 Lines 2247 Bytes #999 (0) @ WW
BID : 44241-CX2SA
Read: GUEST
Subj: Report of Solar-Geophysical Activity
Path: IW8PGT<CX2SA
Sent: 160527/2219Z @:CX2SA.SAL.URY.SOAM #:44241 [Salto] FBB7.00e $:44241-CX2SA
From: CX2SA@CX2SA.SAL.URY.SOAM
To : SWPC@WW
:Product: Report of Solar-Geophysical Activity
:Issued: 2016 May 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 Solar Geophysical Activity Report and Forecast
SDF Number 148 Issued at 2200Z on 27 May 2016
IA. Analysis of Solar Active Regions and Activity from 26/2100Z to
27/2100Z: Solar activity has been at very low levels for the past 24
hours. There are currently 1 numbered sunspot regions on the disk.
IB. 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 (28 May,
29 May, 30 May).
IIA. Geophysical Activity Summary 26/2100Z to 27/2100Z: The geomagnetic
field has been at quiet to unsettled levels for the past 24 hours. Solar
wind speed reached a peak of 484 km/s at 27/2055Z. Total IMF reached 12
nT at 27/1646Z. The maximum southward component of Bz reached -8 nT at
27/1447Z. Electrons greater than 2 MeV at geosynchronous orbit reached a
peak level of 531 pfu.
IIB. Geophysical Activity Forecast: The geomagnetic field is expected
to be at quiet to unsettled levels on day one (28 May), quiet to active
levels on day two (29 May) and unsettled to minor storm levels on day
three (30 May).
III. Event probabilities 28 May-30 May
Class M 01/01/01
Class X 01/01/01
Proton 01/01/01
PCAF green
IV. Penticton 10.7 cm Flux
Observed 27 May 090
Predicted 28 May-30 May 090/095/095
90 Day Mean 27 May 093
V. Geomagnetic A Indices
Observed Afr/Ap 26 May 004/003
Estimated Afr/Ap 27 May 009/011
Predicted Afr/Ap 28 May-30 May 007/008-013/015-016/020
VI. Geomagnetic Activity Probabilities 28 May-30 May
A. Middle Latitudes
Active 15/25/40
Minor Storm 05/10/20
Major-severe storm 01/01/05
B. High Latitudes
Active 20/15/10
Minor Storm 30/30/30
Major-severe storm 20/35/55
___________________________________________________________
Automatic packet bulletin created with information received
by cx2sa.net from the SWPC Space Weather Prediction Center.
___________________________________________________________
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