[Ips-wgr] IPS Weekly Geo. Report (07 January 16) issued 0139 UT on 07 Jan 2016 [SEC=UNCLASSIFIED]

[rwc]

SUBJ: SWS WEEKLY GEOPHYSICAL REPORT 
ISSUED ON 07 JANUARY 2016, BY Space Weather Services,
FROM THE AUSTRALIAN SPACE FORECAST CENTRE

1. SUMMARY (29 DECEMBER - 06 JANUARY)
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               
 29 Dec   2101 2212    4  
 30 Dec   1110 2101    2  
 31 Dec   3333 5343   20  
 01 Jan   3333 3122   11  
 02 Jan   3232 2121    8  
 03 Jan   1221 2212    5  
 04 Jan   1121 0211    3  
 05 Jan   1222 2323    8  
 06 Jan   3233 2212    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 31 Dec.   Quiet to unsettled on other days.

2. FORECAST (07 JANUARY - 06 FEBRUARY)
Disturbed Periods: 
 2-4 Feb.

Best Quiet Periods: 
 9 Jan,  12-14 Jan,  16-17 Jan,  19 Jan,  21 Jan,  23-27 Jan,  29 Jan to 1 Feb.

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

Central Australian Regions:
 Disturbed Periods: None.
 Best Quiet Periods: 9-10 Jan,  13-19 Jan,  25-Jan to 1-Feb,  5-6 Feb.

Southern Australian Regions:
 Disturbed Periods: 7-8 Jan,  11-12 Jan,  20-21 Jan,  2-6 Feb.
 Best Quiet Periods: 14-18 Jan,  25-31 Jan.


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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