IMF Polar angle in RED
[link to solarimg.org]

update:
SUBJ: IPS GEOMAGNETIC DISTURBANCE WARNING 12/15 ISSUED AT 0002UT/29 SEPTEMBER 2012 BY THE AUSTRALIAN SPACE FORECAST CENTRE.

The effect of an earthward directed full halo CME may increase the geomagnetic activity to Active to minor storm levels during the second half of UT day 30 September and on 01 October. Some periods of major storm may also be observed during this period.

INCREASED GEOMAGNETIC ACTIVITY EXPECTED DUE TO CORONAL MASS EJECTION FROM 30 SEPTEMBER 2012 TO 01 OCTOBER 2012 _____________________________________________________________
GEOMAGNETIC ACTIVITY FORECAST
30 Sep: Unsettled to Active
01 Oct: Active to Minor Storm
[link to www.ips.gov.au]