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W7EES  > SWPC     24.01.19 23:07l 57 Lines 2003 Bytes #999 (0) @ WW
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Subj: Solar-Geophysical Activity
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Sent: 190110/2207Z 7123@W7EES.OR.USA.NOAM BPQ6.0.18

>From w7ees%w7ees.or.usa.noam@i0ojj.ampr.org Thu Jan 24 22:06:58 2019
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Joint USAF/NOAA Solar Geophysical Activity Report and Forecast
SDF Number 10 Issued at 2200Z on 10 Jan 2019

IA.  Analysis of Solar Active Regions and Activity from 09/2100Z to
10/2100Z: 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 (11 Jan, 12 Jan, 13 Jan).

IIA.  Geophysical Activity Summary 09/2100Z to 10/2100Z: The geomagnetic
field has been at quiet levels for the past 24 hours. Solar wind speed
reached a peak of 423 km/s at 09/2109Z. Total IMF reached 7 nT at
10/2011Z. The maximum southward component of Bz reached -4 nT at
10/1022Z. Electrons greater than 2 MeV at geosynchronous orbit reached a
peak level of 1227 pfu.
IIB.  Geophysical Activity Forecast: The geomagnetic field is expected
to be at quiet levels on day one (11 Jan) and quiet to unsettled levels
on days two and three (12 Jan, 13 Jan).

III.  Event probabilities 11 Jan-13 Jan
Class M    01/01/01
Class X    01/01/01
Proton     01/01/01
PCAF       green

IV.  Penticton 10.7 cm Flux
Observed           10 Jan 070
Predicted   11 Jan-13 Jan 069/069/069
90 Day Mean        10 Jan 070

V.  Geomagnetic A Indices
Observed Afr/Ap 09 Jan  003/003
Estimated Afr/Ap 10 Jan  005/004
Predicted Afr/Ap 11 Jan-13 Jan  005/005-008/008-008/008

VI.  Geomagnetic Activity Probabilities 11 Jan-13 Jan
A.  Middle Latitudes
Active                10/10/10
Minor Storm           01/05/05
Major-severe storm    01/01/01
B.  High Latitudes
Active                15/15/15
Minor Storm           20/25/25
Major-severe storm    10/20/20






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