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CX2SA > SWPC 25.03.18 00:24l 61 Lines 2208 Bytes #999 (0) @ WW
BID : 38568_CX2SA
Read: GUEST
Subj: Report of Solar-Geophysical Activity
Path: IW8PGT<CX2SA
Sent: 180324/2219Z @:CX2SA.SAL.URY.SOAM #:38568 [Salto] FBB7.00e $:38568_CX2SA
From: CX2SA@CX2SA.SAL.URY.SOAM
To : SWPC@WW
:Product: Report of Solar-Geophysical Activity
:Issued: 2018 Mar 24 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 83 Issued at 2200Z on 24 Mar 2018
IA. Analysis of Solar Active Regions and Activity from 23/2100Z to
24/2100Z: Solar activity has been at very low levels for the past 24
hours. There are currently 0 numbered sunspot regions on the disk.
IB. Solar Activity Forecast: Solar activity is expected to be very low
on days one, two, and three (25 Mar, 26 Mar, 27 Mar).
IIA. Geophysical Activity Summary 23/2100Z to 24/2100Z: The geomagnetic
field has been at quiet to active levels for the past 24 hours. Solar
wind speed reached a peak of 502 km/s at 23/2323Z. Total IMF reached 9
nT at 24/1151Z. The maximum southward component of Bz reached -7 nT at
24/2024Z. Electrons greater than 2 MeV at geosynchronous orbit reached a
peak level of 1624 pfu.
IIB. Geophysical Activity Forecast: The geomagnetic field is expected
to be at unsettled to minor storm levels on day one (25 Mar), quiet to
active levels on day two (26 Mar) and quiet to unsettled levels on day
three (27 Mar).
III. Event probabilities 25 Mar-27 Mar
Class M 01/01/01
Class X 01/01/01
Proton 01/01/01
PCAF green
IV. Penticton 10.7 cm Flux
Observed 24 Mar 068
Predicted 25 Mar-27 Mar 068/068/068
90 Day Mean 24 Mar 070
V. Geomagnetic A Indices
Observed Afr/Ap 23 Mar 015/013
Estimated Afr/Ap 24 Mar 010/011
Predicted Afr/Ap 25 Mar-27 Mar 020/025-013/018-009/008
VI. Geomagnetic Activity Probabilities 25 Mar-27 Mar
A. Middle Latitudes
Active 35/35/15
Minor Storm 25/15/05
Major-severe storm 05/05/01
B. High Latitudes
Active 10/15/20
Minor Storm 25/30/25
Major-severe storm 55/45/20
___________________________________________________________
Automatic packet bulletin created with information received
by cx2sa.net from the SWPC Space Weather Prediction Center.
___________________________________________________________
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