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HomeGeophysicalSummary and ForecastsDaily Report Saturday, Nov 09 2024 03:11 UT
Summary and Forecasts

Daily Report

Geomagnetic Summary

(last updated 08 Nov 2024 23:31 UT)

Geomagnetic field for Australian Region 08 Nov: G0 Estimated Indices 08 Nov : A K Australian Region 13 12233244 Cocos Island 9 12233232 Darwin 14 22233244 Townsville 14 22233244 Learmonth 12 22233243 Alice Springs 13 12233244 Gingin 11 11233243 Canberra 13 12233144 Kennaook Cape Grim 11 12222144 Hobart 11 22222144 Estimated Antarctic Regional K Indices 08 Nov : Macquarie Island 7 12122133 Casey 20 34532243 Mawson 17 34221353 Observed Regional daily pc3 Indices 08 Nov : Darwin 0 (Quiet) Townsville 0 (Quiet) Learmonth 0 (Quiet) Alice Springs 0 (Quiet) Gingin 4 (Quiet) Canberra 4 (Quiet) 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. 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. Estimated AFr/Ap Indices 08 Nov : A Fredericksburg 8 Planetary 10 Observed AFr/Ap Indices 07 Nov : A K Fredericksburg 7 Planetary 7 1122 1322

Geomagnetic Forecast

(last updated 08 Nov 2024 23:31 UT)

Date Ap Conditions 09 Nov 14 G0, chance G1 10 Nov 13 G0, chance G1 11 Nov 10 G0 COMMENT: G0 geomagnetic conditions were observed in the Australian region on UT day 08-Nov. G0-G1 geomagnetic conditions were observed in the Antarctic region. A mild increase in geomagnetic activity was observed late in the UT day in association with an interval of southward IMF conditions. Generally G0 geomagnetic conditions are expected over 09-11 Nov, with a mild increase in geomagnetic activity during 09-10 Nov due to a coronal hole wind stream.

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