Xref: news.cs.tut.fi aus.radio:346 rec.radio.amateur.misc:48047 rec.radio.info:4342 Newsgroups: aus.radio,ips.solar.activity,rec.radio.amateur.misc,rec.radio.info Path: news.cs.tut.fi!news.funet.fi!news.tele.fi!sunic!EU.net!howland.reston.ans.net!cs.utexas.edu!swrinde!sgiblab!munnari.oz.au!newshost.anu.edu.au!sserve!usage!metro!ipso!rwc From: rwc@flare.syd.ips.oz.au (Regional Warning Centre) Subject: IPS Daily Report 09 03 94 Message-ID: <1994Mar9.233748.8384@ips.oz.au> Followup-To: aus.radio,rec.radio.amateur.misc Sender: news@ips.oz.au (Usenet News) Nntp-Posting-Host: flare.syd.ips.oz.au Organization: IPS Radio and Space Services. Sydney, Australia. Date: Wed, 9 Mar 1994 23:37:48 GMT Approved: rec-radio-info@ve6mgs.ampr.ab.ca Lines: 81 IPS RADIO AND SPACE SERVICES AUSTRALIA Daily Solar And Geophysical Report Issued at 2330 UT 9 March 1994 Summary for 9 March and Forecast up to 12 March IPS Warning 08 will be issued on 10 Mar and be current for 10-13 Mar. ----------------------------------------------------------- 1A. SOLAR SUMMARY Activity: very low Flares: none. Observed 10.7 cm flux/Equivalent Sunspot Number : 090/034 1B. SOLAR FORECAST 10 March 11 March 12 March Activity Very low Very low Very low Fadeouts None expected None expected None expected Forecast 10.7 cm flux/Equivalent Sunspot Number : 095/041 1C. SOLAR COMMENT None. ----------------------------------------------------------- 2A. MAGNETIC SUMMARY Geomagnetic field at Learmonth : minor storm Estimated Indices : A K Observed A Index 8 March Learmonth 36 3454 5554 Fredericksburg 38 38 Planetary 50 57 2B. MAGNETIC FORECAST DATE Ap CONDITIONS 10 Mar 35 Active to minor storm. 11 Mar 30 Active. 12 Mar 25 Active. 2C. MAGNETIC COMMENT None. 3A. GLOBAL HF PROPAGATION SUMMARY LATITUDE BAND DATE LOW MIDDLE HIGH 09 Mar normal normal poor-fair PCA Event : None. 3B. GLOBAL HF PROPAGATION FORECAST LATITUDE BAND DATE LOW MIDDLE HIGH 10 Mar fair poor poor 11 Mar fair poor poor 12 Mar fair poor poor 3C. GLOBAL HF PROPAGATION COMMENT NONE. ----------------------------------------------------------- 4A. AUSTRALIAN REGION IONOSPHERIC SUMMARY MUFs at Sydney were 30% below predicted monthly values during local day. T index: 2 4B. AUSTRALIAN REGION IONOSPHERIC FORECAST DATE T-index MUFs 10 Mar 0 20 to 30% below predicted monthly values. 11 Mar 5 About 20% below predicted monthly values. 12 Mar 10 About 15% below predicted monthly values. Predicted Monthly T Index for March is 40. 4C. AUSTRALIAN REGION COMMENT None. -- IPS Regional Warning Centre, Sydney |IPS Radio and Space Services email: rwc@ips.oz.au |PO Box 5606 tel: +61 2 4148329 |West Chatswood NSW 2057 fax: +61 2 4148331 |AUSTRALIA