Date: Thu, 24 Mar 94 04:30:11 PST
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Subject: Info-Hams Digest V94 #324
To: Info-Hams
Info-Hams Digest Thu, 24 Mar 94 Volume 94 : Issue 324
Today's Topics:
IPS Daily Report - 23 March 94
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Date: Wed, 23 Mar 1994 23:31:48 GMT
From: ihnp4.ucsd.edu!munnari.oz.au!newshost.anu.edu.au!sserve!usage!metro!ipso!rwc@network.ucsd.edu
Subject: IPS Daily Report - 23 March 94
To: info-hams@ucsd.edu
SUBJ: IPS DAILY SOLAR AND GEOPHYSICAL REPORT
ISSUED AT 23/2330Z MARCH 1994 BY IPS RADIO AND SPACE SERVICES
FROM THE REGIONAL WARNING CENTRE (RWC), SYDNEY.
SUMMARY FOR 23 MARCH AND FORECAST UP TO 26 MARCH
No warning is current.
-----------------------------------------------------------
1A. SOLAR SUMMARY
Activity: very low
Flares: none.
Observed 10.7 cm flux/Equivalent Sunspot Number : 092/037
1B. SOLAR FORECAST
24 March 25 March 26 March
Activity Very low Very low Very low
Fadeouts None expected None expected None expected
Forecast 10.7 cm flux/Equivalent Sunspot Number : 095/041
1C. SOLAR COMMENT
None.
-----------------------------------------------------------
2A. MAGNETIC SUMMARY
Geomagnetic field at Learmonth: quiet to unsettled, apart from active
periods 03-06 and 12-15UT.
Estimated Indices : A K Observed A Index 22 March
Learmonth 16 3433 4322
Fredericksburg 15 17
Planetary 18 18
Observed Kp for 22 March: 4323 5333
2B. MAGNETIC FORECAST
DATE Ap CONDITIONS
24 Mar 15 Quiet to unsettled.
25 Mar 10 Quiet.
26 Mar 07 Quiet.
2C. MAGNETIC COMMENT
None.
3A. GLOBAL HF PROPAGATION SUMMARY
LATITUDE BAND
DATE LOW MIDDLE HIGH
23 Mar normal normal poor-normal
PCA Event : None.
3B. GLOBAL HF PROPAGATION FORECAST
LATITUDE BAND
DATE LOW MIDDLE HIGH
24 Mar normal normal fair
25 Mar normal normal fair
26 Mar normal normal normal
3C. GLOBAL HF PROPAGATION COMMENT
NONE.
-----------------------------------------------------------
4A. AUSTRALIAN REGION IONOSPHERIC SUMMARY
MUFs at Sydney were 10 to 20% above predicted monthly values
Observed T index for 23 March: 57
Predicted Monthly T Index for March is 40.
4B. AUSTRALIAN REGION IONOSPHERIC FORECAST
DATE T-index MUFs
24 Mar 45 Near predicted monthly values.
25 Mar 40 Near predicted monthly values.
26 Mar 40 Near predicted monthly values.
4C. AUSTRALIAN REGION COMMENT
Sporadic E layer was present during the local night yesterday.
Similar conditions are expected for today.
--
IPS Regional Warning Centre, Sydney |IPS Radio and Space Services
email: rwc@ips.oz.au fax: +61 2 4148331 |PO Box 5606
RWC Duty Forecaster tel: +61 2 4148329 |West Chatswood NSW 2057
Recorded Message tel: +61 2 4148330 |AUSTRALIA
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End of Info-Hams Digest V94 #324
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