[A-DX] Funkprognose 4.-10. Juni

[Wolf Harranth <harranth@xxxxxxxx>]

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Solar-activity forecast for the period Jun 4 - 10, 2004

Activity level: predominantly very low to low
Radio flux (10.7 cm): a fluctuation in the range 80-120 f.u.
Flares: weak (1-10/day), middle (0-1/period)
Relative sunspot number: in the range 35-80

Astronomical Institute, Solar Dept., Ondrejov, Czech Republic
e-mail: sunwatch@xxxxxxxxxx
(RWC Prague)
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Geomagnetic activity forecast for the period Jun 4 to Jun 10, 2004

quiet: Jun 5 and 10
quiet to unsettled: Jun 4 and 6
unsettled: Jun 7, 8 and 9
active: 0
minor storm: 0
major storm: 0
severe storm: 0

Geomagnetic activity summary: geomagnetic field was quiet on
May 28, unsettled from May 29 to Jun 2, on May 27 no available
data.

RWC Prague, Geophysical Institute Prague, Geomagnetic Dept,
Czech Republic
e-mail: geom@xxxxxxxxx
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Geomagnetic activity forecast for the period of one solar rotation

active:     Jun 4, 7-10, 14-16, 18-19, 24-30
disturbed:  Jun 4, (8, 16, 19, 25) 26-27, (30)
quiet:      Jun 5(-6), 11-13, 17, 20-23, Jul 2

Survey:   mostly quiet: May 25-26
          quiet to unsettled: May 27-28
          mostly unsettled: May 31, Jun 2
          unsettled to active: May 29-30, Jun 1

Remarks: Days in brackets () => lower probability of activity
         (or lower accuracy of) forecast, depending on previous
         development on the Sun.

Frantisek K. Janda, OK1HH, Czech Propagation Interested Group
e-mail: franta.janda@xxxxxxxx
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