[Ips-wgr] IPS Weekly Geo. Report (03 December 15) issued 0204 UT on 03 Dec 2015 [SEC=UNCLASSIFIED]

[rwc]

SUBJ: SWS WEEKLY GEOPHYSICAL REPORT 
ISSUED ON 03 DECEMBER 2015, BY Space Weather Services,
FROM THE AUSTRALIAN SPACE FORECAST CENTRE

1. SUMMARY (24 NOVEMBER - 02 DECEMBER)
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               
 24 Nov   1100 0101    1  
 25 Nov   0000 0001    0  
 26 Nov   1101 0021    2  
 27 Nov   1122 2112    5  
 28 Nov   1211 2122    5  
 29 Nov   1222 2233    8  
 30 Nov   2344 2222   13  
 01 Dec   2222 3322    9  
 02 Dec   1121 3112    5  

*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.


Quiet to unsettled conditions.

2. FORECAST (03 DECEMBER - 02 JANUARY)
Disturbed Periods: 
6-7 Dec,  27 Dec,  29 Dec.

Best Quiet Periods: 
 5 Dec,  9 Dec,  16-25 Dec.

3. FORECAST FOR HIGH RESOLUTION AEROMAGNETIC SURVEYS
Northern Australian Regions: 
 Disturbed Periods: None

Central Australian Regions:
 Disturbed Periods: None.
 Best Quiet Periods: 22 Dec,  24 Dec.

Southern Australian Regions:
 Disturbed Periods: None.
 Best Quiet Periods: 21 Dec,  24 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 ips.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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