[Ips-wgr] IPS Weekly Geo. Report (26 October 00)
Regional Warning Centre
rwc at ips.gov.au
Thu Oct 26 12:04:19 EST 2000
SUBJ: IPS WEEKLY GEOPHYSICAL REPORT
ISSUED ON 26 OCTOBER 2000, BY IPS RADIO AND SPACE SERVICES,
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
1. SUMMARY (17 OCTOBER - 25 OCTOBER)
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
17 Oct 3322 1223 9
18 Oct 2322 3223 10
19 Oct 2221 3223 8
20 Oct 1111 0002 2
21 Oct 1001 1111 2
22 Oct 1033 3433 13
23 Oct 3323 2113 10
24 Oct 2234 3112 10
25 Oct 1212 3112 6
*estimated from real time data
Unsettled to active periods observed around the 18 and
23 oct were due to mild coronal hole induced activity.
2. FORECAST (26 OCTOBER - 26 NOVEMBER)
Disturbed Periods:
27-28 Oct: Active, chance of minor storm periods
9-13 Nov: Active
16-19 Nov: Unsettled to active
22-24 Nov: Active
Best Quiet Periods:
2- 8 Nov
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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