[Ips-wgr] SWS Weekly Geo. Report (03 November 16) issued 0143 UT on 03 Nov 2016 [SEC=UNCLASSIFIED]
rwc
rwc at ips.gov.au
Thu Nov 3 12:43:46 EST 2016
SUBJ: SWS WEEKLY GEOPHYSICAL REPORT
ISSUED ON 03 NOVEMBER 2016, BY Space Weather Services,
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
1. SUMMARY (25 OCTOBER - 02 NOVEMBER)
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
25 Oct 2235 6434 28
26 Oct 3334 3433 18
27 Oct 3233 3332 13
28 Oct 2232 3323 11
29 Oct 3333 3222 12
30 Oct 3223 4332 13
31 Oct 2222 2211 6
01 Nov 1124 3223 10
02 Nov 2212 4312 9
*estimated from real time data
NOTE: Indices may have been generated from data obtained in
cooperation with the following organisations: Geoscience Australia,
University of Newcastle Space Physics Group, Australian Government
Antarctic Division and International Center for Space Weather
Science and Education, Japan.
Active on 25-26 Oct. Quiet to unsettled on other days.
2. FORECAST (03 NOVEMBER - 03 DECEMBER)
Disturbed Periods:
13 Nov, 20-30 Nov.
Best Quiet Periods:
7-8 Nov, 15-19 Nov.
3. FORECAST FOR HIGH RESOLUTION AEROMAGNETIC SURVEYS
Northern Australian Regions:
Disturbed Periods: None.
Best Quiet Periods: 4-10 Nov, 16-20 Nov, 29 Nov - 3 Dec.
Central Australian Regions:
Disturbed Periods: 13-14 Nov.
Best Quiet Periods: 4-10 Nov, 16-20 Nov, 29 Nov - 3 Dec.
Southern Australian Regions:
Disturbed Periods: 11-14 Nov, 21-28 Nov.
Best Quiet Periods: 4-10 Nov, 16-20 Nov, 30 Nov - 3 Dec.
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 and have been shown to be well
correlated with rejection of high resolution aeromagnetic survey
flight-line data.
PLEASE NOTE:
Geomagnetic activity can frequently be determined by short timescale
solar events that cannot be forecast a week in advance, particularly
at solar maximum.
Space Weather Services email: asfc at bom.gov.au
Bureau of Meteorology
PO Box 1386 WWW: http://www.sws.bom.gov.au
Haymarket NSW 1240 AUSTRALIA FTP: ftp://ftp-out.sws.bom.gov.au
tel: +61 2 9213 8010 fax: +61 2 9213 8060
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