[Ips-wgr] IPS Weekly Geo. Report (20 June 02)

rwc rwc at ips.gov.au
Thu Jun 20 12:09:48 EST 2002


SUBJ: IPS WEEKLY GEOPHYSICAL REPORT 
ISSUED ON 20 JUNE 2002, BY IPS RADIO AND SPACE SERVICES,
FROM THE AUSTRALIAN SPACE FORECAST CENTRE

1. SUMMARY (11 JUNE - 19 JUNE)
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               
 11 Jun   2223 3222    9     
 12 Jun   3212 2122    7     
 13 Jun   1221 1222    5    
 14 Jun   1111 1111    3    
 15 Jun   1211 1023    5    
 16 Jun   1332 2112    7    
 17 Jun   2221 1102    4    
 18 Jun   1222 3232    8    
 19 Jun   3332 1223   10    

*estimated from real time data

Weak coronal hole related activity on 19 June, otherwise mostly
quiet conditions observed.
 

2. FORECAST (20 JUNE - 20 JULY)
Disturbed Periods: 20-25 June & 15-20 July.

Best Quiet Periods: 8-14 July.


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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