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FORECAST SOL: Moderate yellow MAG: Normal green ION: Normal green
HomeGeophysicalSummary and ForecastsDaily Report Monday, May 27 2024 09:39 UT
Summary and Forecasts

Daily Report

Geomagnetic Summary

(last updated 26 May 2024 23:30 UT)

Geomagnetic field for Australian Region 26 May: G0 Estimated Indices 26 May : A K Australian Region 6 12113221 Cocos Island 4 12112120 Darwin 4 12112121 Townsville 7 12123222 Learmonth 5 12113220 Alice Springs 6 12113221 Gingin 5 12113120 Canberra 4 02013220 Kennaook Cape Grim 5 02013221 Hobart 5 12013220 Estimated Antarctic Regional K Indices 26 May : Macquarie Island 6 01014221 Casey 9 23322231 Mawson 18 34223335 Observed Regional daily pc3 Indices 26 May : Darwin 0 (Quiet) Townsville 0 (Quiet) Learmonth 0 (Quiet) Alice Springs 0 (Quiet) Gingin 0 (Quiet) Canberra 0 (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 26 May : A Fredericksburg 9 Planetary 9 Observed AFr/Ap Indices 25 May : A K Fredericksburg 6 Planetary 6 2111 1223

Geomagnetic Forecast

(last updated 26 May 2024 23:30 UT)

Date Ap Conditions 27 May 12 G0 28 May 8 G0 29 May 8 G0 COMMENT: G0 geomagnetic conditions were observed in the Australian region on UT day 26-May. Conditions in the Antarctic region were mostly G0 with an isolated period of G1 at Mawson. G0 geomagnetic conditions are expected over 27-29 May, with a slight chance of G1 on 27-May due to possible weak coronal hole influences.

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