[Ips-dsgr] IPS Daily Report - 14 January 01
rwc
rwc at ips.gov.au
Mon Jan 15 10:19:05 EST 2001
SUBJ: IPS DAILY SOLAR AND GEOPHYSICAL REPORT
ISSUED AT 14/2330Z JANUARY 2001 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
SUMMARY FOR 14 JANUARY AND FORECAST FOR 15 JANUARY - 17 JANUARY
STATUS INDICATORS SOL:** YELLOW ** MAG:GREEN ION: GREEN
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1A. SOLAR SUMMARY
Activity 14 Jan: Low
Flares: none.
Observed 10.7 cm flux/Equivalent Sunspot Number for 14 Jan: 176/130
GOES satellite data for 13 Jan
Daily Proton Fluence >1 MeV: 1.5E+05
Daily Proton Fluence >10 MeV: 1.2E+04
Daily Electron Fluence >2 MeV: 1.90E+06 (normal)
X-ray background: B6.7
Fluence (flux accumulation over 24hrs)/ cm2-ster-day.
1B. SOLAR FORECAST
15 Jan 16 Jan 17 Jan
Activity Low to moderate Low Low
Fadeouts Possible None expected None expected
10.7cm/SSN 185/138 190/143 190/143
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2A. MAGNETIC SUMMARY
Geomagnetic field for Australian Region 14 Jan: Quiet
Estimated Indices 14 Jan : A K
Australian Region 5 2222 1122
Darwin 5 2222 1122
Townsville 5 1222 1122
Learmonth 5 2222 1123
Canberra 5 2222 1022
Hobart 6 1322 1022
Observed Regional daily pc3 Indices 14 JAN :
Darwin 0 (Quiet)
Townsville 0 (Quiet)
Learmonth 0 (Quiet)
Canberra 28 (Quiet to unsettled)
Hobart 28 (Quiet to unsettled)
Pc3 pulsations are high frequency (10-45 second period) variations
of the Earths magnetic field. Daily pc3 indices are the daily sum
of 20 minute pc3 indices for that station.
Estimated AFr/Ap Indices 14 Jan : A
Fredericksburg 8
Planetary 7
Observed AFr/Ap Indices 13 Jan : A K
Fredericksburg 6
Planetary 5 1012 3221
2B. MAGNETIC FORECAST
Date Ap Conditions
15 Jan 6 Quiet
16 Jan 6 Quiet
17 Jan 6 Quiet
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3A. GLOBAL HF PROPAGATION SUMMARY
Latitude Band
Date Low Middle High
14 Jan Normal Normal Normal
PCA Event : No event.
3B. GLOBAL HF PROPAGATION FORECAST
Latitude Band
Date Low Middle High
15 Jan Normal Normal Normal
16 Jan Normal Normal Normal
17 Jan Normal Normal Normal
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4A. AUSTRALIAN REGION IONOSPHERIC SUMMARY
Date T index
14 Jan 140
Observed Australian Regional MUFs
Equatorial PNG Region:
Near predicted monthly values during local day,
Enhanced by 15% during local night.
Northern Australian Region:
Mostly 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.
Predicted Monthly T index for January: 117
4B. AUSTRALIAN REGION IONOSPHERIC FORECAST
Date T index MUFs
15 Jan 140 Near predicted monthly values
16 Jan 140 Near predicted monthly values
17 Jan 146 Near predicted monthly values
IPS Radio and Space Services | email: asfc at ips.gov.au
PO Box 1386 | WWW: http://www.ips.gov.au/asfc
Haymarket NSW 1240 AUSTRALIA | FTP: ftp://ftp.ips.gov.au/users/asfc/
tel: +61 2 9213 8010 | fax: +61 2 9213 8060
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