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CX2SA > SWPC 20.06.17 23:29l 59 Lines 2120 Bytes #999 (0) @ WW
BID : 11197-CX2SA
Read: GUEST
Subj: Report of Solar-Geophysical Activity
Path: IW8PGT<CX2SA
Sent: 170620/2219Z @:CX2SA.SAL.URY.SOAM #:11197 [Salto] FBB7.00e $:11197-CX2SA
From: CX2SA@CX2SA.SAL.URY.SOAM
To : SWPC@WW
:Product: Report of Solar-Geophysical Activity
:Issued: 2017 Jun 20 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 171 Issued at 2200Z on 20 Jun 2017
IA. Analysis of Solar Active Regions and Activity from 19/2100Z to
20/2100Z: Solar activity has been at very low levels for the past 24
hours. There are currently 3 numbered sunspot regions on the disk.
IB. Solar Activity Forecast: Solar activity is expected to be very low
with a slight chance for a C-class flare on days one, two, and three (21
Jun, 22 Jun, 23 Jun).
IIA. Geophysical Activity Summary 19/2100Z to 20/2100Z: The geomagnetic
field has been at quiet levels for the past 24 hours. Solar wind speed
reached a peak of 466 km/s at 20/1117Z. Electrons greater than 2 MeV at
geosynchronous orbit reached a peak level of 2428 pfu.
IIB. Geophysical Activity Forecast: The geomagnetic field is expected
to be at quiet levels on day one (21 Jun), quiet to unsettled levels on
day two (22 Jun) and quiet to active levels on day three (23 Jun).
III. Event probabilities 21 Jun-23 Jun
Class M 01/01/01
Class X 01/01/01
Proton 01/01/01
PCAF green
IV. Penticton 10.7 cm Flux
Observed 20 Jun 074
Predicted 21 Jun-23 Jun 075/075/075
90 Day Mean 20 Jun 077
V. Geomagnetic A Indices
Observed Afr/Ap 19 Jun 007/006
Estimated Afr/Ap 20 Jun 004/004
Predicted Afr/Ap 21 Jun-23 Jun 005/005-006/008-008/012
VI. Geomagnetic Activity Probabilities 21 Jun-23 Jun
A. Middle Latitudes
Active 05/10/20
Minor Storm 01/05/05
Major-severe storm 01/01/01
B. High Latitudes
Active 15/15/15
Minor Storm 15/20/20
Major-severe storm 10/15/20
___________________________________________________________
Automatic packet bulletin created with information received
by cx2sa.net from the SWPC Space Weather Prediction Center.
___________________________________________________________
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