[Ips-wgr] IPS Weekly Geo. Report (15 February 01)
rwc
rwc at ips.gov.au
Thu Feb 15 12:20:41 EST 2001
SUBJ: IPS WEEKLY GEOPHYSICAL REPORT
ISSUED ON 15 FEBRUARY 2001, BY IPS RADIO AND SPACE SERVICES,
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
1. SUMMARY (06 FEBRUARY - 14 FEBRUARY)
K indices are in UT (0-24). For conversion to local time:
AEST = UT + 10 hours; ACST = UT + 9.5 hours; AWST = UT + 8 hours
Australian Region*
Date K-INDICES A
06 Feb 3343 2333 15
07 Feb 3221 1123 7
08 Feb 2222 0223 7
09 Feb 2222 2113 7
10 Feb 2122 1112 5
11 Feb 2222 1012 5
12 Feb 2211 2223 7
13 Feb 3433 3343 18
14 Feb 2223 4333 13
*estimated from real time data
Activity observed on the 13 and 14 Feb may possibly related
to a CME which occured on the 11 Feb.
2. FORECAST (15 FEBRUARY - 15 MARCH)
Disturbed Periods:
Recurrent patterns are weak and fragmented. No significant disturbances
are expected. Mild activity may be expected during the following periods:
17 Feb - 26 Feb
11 Mar - 15 Mar
Best Quiet Periods:
28 Feb - 4 Mar
6 Mar - 11 Mar
PEASE NOTE:
At this time of the solar cycle, space weather conditions
are frequently determined by short timescale events, not
able to be forecasted a week in advance.
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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