[Ips-wsgr] IPS Weekly Solar and Geophysical Report (28 July 05)

[rwc]

SUBJ: IPS WEEKLY SOLAR AND GEOPHYSICAL REPORT 
ISSUED ON 15 JULY 2005, BY IPS RADIO AND SPACE SERVICES,
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
+++ RE-ISSUE OF EARLIER REPORT AS FLARES MISSING 12-13 JULY +++
1. SUMMARY (08 JULY - 14 JULY)
Date     08    09    10    11    12    13    14
10cm    110   107   102    93    96    92    90
AFr       5    13    28    14    17    20 ( 10)
Aaus      3    15    28    16    18    16 (  5)
T        51    55    56    38    35    30    24

Solar:        Solar flare activity
Geomagnetic:  Geomagnetic activity observed for Australian Region.
Frequencies:  Australian Ionospheric F2 critical frequencies

08 Jul 
Solar:        low
Geomagnetic:  Quiet 

Frequencies:  
   Equatorial PNG Region:
      Near predicted monthly values during local day,
      Enhanced by 25% during local night.
   Northern Australian Region:
      Near predicted monthly values.
   Southern Australian and New Zealand Region:
      Mostly near predicted monthly values,
   Antarctic Region (Casey/Scott Base):
      Near predicted monthly values over the UT day.

09 Jul 
Solar:        low
Geomagnetic:  Quiet to Minor Storm 

Frequencies:  
   Equatorial PNG Region:
      Enhanced by 20% during local day,
      Enhanced by 30% during local night.
   Northern Australian Region:
      Near predicted monthly values.
   Southern Australian and New Zealand Region:
      Near predicted monthly values during local day,
      Enhanced by 30% during local night.
   Antarctic Region (Casey/Scott Base):
      Mostly near predicted monthly values.

10 Jul 
Solar:        moderate, with an  M2/-- at 2206UT 
Geomagnetic:  Quiet to Minor Storm 

Frequencies:  
   Equatorial PNG Region:
      Enhanced by 25% during local day,
      Enhanced by 50% during local night.
   Northern Australian Region:
      Enhanced by 15% during local day,
      Enhanced by 25% during local night.
   Southern Australian and New Zealand Region:
      Near predicted monthly values.
   Antarctic Region (Casey/Scott Base):
      Near predicted monthly values over the UT day with
      periods of significant degradations. 

11 Jul 
Solar:        low
Geomagnetic:  Quiet to Active 

Frequencies:  
   Equatorial PNG Region:
      Near predicted monthly values during local day,
      Enhanced by 15% during local night.
   Northern Australian Region:
      Near predicted monthly values.
   Southern Australian and New Zealand Region:
      Near predicted monthly values during local day,
      Depressed by 15% during local night.
   Antarctic Region (Casey/Scott Base):
      Near predicted monthly values over the UT day.

12 Jul 
Solar:        moderate, with an   M1.0 at 1309UT, an  M1.1 at 1600UT, 
an  M1.5 at 1625UT , and an   M1.1 at 2246UT
Geomagnetic:  Quiet to Minor Storm 

Frequencies:  
   Equatorial PNG Region:
      Near predicted monthly values during local day,
      Enhanced by 35% during local night.
   Northern Australian Region:
      Mostly near predicted monthly values,
   Southern Australian and New Zealand Region:
      Near predicted monthly values.
   Antarctic Region (Casey/Scott Base):
      Near predicted monthly values over the UT day.
      Spread F and absorption observed at some Antarctic 
      sites, second half of UT day.

13 Jul 
Solar:        high, with an   M1.1 at 0317UT, an M3.2 at 1219UT, 
an   M5.0 at 1458UT , an   M1.2 at 1909UT , and an   M1.2 at 2154UT
Geomagnetic:  Quiet to Active 

Frequencies:  
slightly above predicted monthly values

14 Jul 
Solar:        high, with an   M1.0 at 0323UT, an   M1.1 at 0652UT, 
an   M9.1 at 0725UT , an   X1.3 at 1055UT , an   M1.3 at 1725UT , 
and an   M1.1 at 2258UT.
Geomagnetic:  Quiet 

Frequencies:  
near predicted monthly values

COMMENT:
This report has been re-issued as flare list was incorrect 12-13 July.

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