[Ips-wgr] IPS Weekly Geo. Report (28 November 13) issued 0111 UT on 28 Nov 2013

[rwc]

SUBJ: IPS WEEKLY GEOPHYSICAL REPORT 
ISSUED ON 28 NOVEMBER 2013, BY IPS RADIO AND SPACE SERVICES,
FROM THE AUSTRALIAN SPACE FORECAST CENTRE

1. SUMMARY (19 NOVEMBER - 27 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               
 19 Nov   1110 2111    3  
 20 Nov   2121 2011    4  
 21 Nov   1000 0011    1  
 22 Nov   1101 0022    2  
 23 Nov   2232 2122    7  
 24 Nov   1110 0011    1  
 25 Nov   0100 0001    0  
 26 Nov   1000 0112    2  
 27 Nov   1111 1211    3  

*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 (28 NOVEMBER - 28 DECEMBER)
Disturbed Periods: 
No strong recurrent patterns, however mild activity may be experienced on:
 4 Dec,  6-8 Dec,  12-13 Dec.

Best Quiet Periods: 
 28 Nov to 3 Dec,  5 Dec,  9-11 Dec,  14-19 Dec.

3. FORECAST FOR HIGH RESOLUTION AEROMAGNETIC SURVEYS
Northern Australian Regions: NA

Central Australian Regions: NA

Southern Australian Regions:
 Disturbed Periods: None.
 Best Quiet Periods: 28 Nov to 6 Dec,  8-12 Dec,  14-24 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.

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