Date: Sun, 27 Feb 94 04:30:55 PST From: Ham-Space Mailing List and Newsgroup Errors-To: Ham-Space-Errors@UCSD.Edu Reply-To: Ham-Space@UCSD.Edu Precedence: Bulk Subject: Ham-Space Digest V94 #41 To: Ham-Space Ham-Space Digest Sun, 27 Feb 94 Volume 94 : Issue 41 Today's Topics: Daily IPS Report - 23 Feb 93 Whereabouts of Instant Track "B" Patch Send Replies or notes for publication to: Send subscription requests to: Problems you can't solve otherwise to brian@ucsd.edu. Archives of past issues of the Ham-Space Digest are available (by FTP only) from UCSD.Edu in directory "mailarchives/ham-space". We trust that readers are intelligent enough to realize that all text herein consists of personal comments and does not represent the official policies or positions of any party. Your mileage may vary. So there. ---------------------------------------------------------------------- Date: 23 Feb 94 10:45:17 GMT From: unogate!news.service.uci.edu!usc!howland.reston.ans.net!agate!msuinfo!harbinger.cc.monash.edu.au!bruce.cs.monash.edu.au!merlin!mel.dit.csiro.au!its.csiro.au!dmssyd.syd.@@mvb.saic.com Subject: Daily IPS Report - 23 Feb 93 To: ham-space@ucsd.edu IPS RADIO AND SPACE SERVICES AUSTRALIA Daily Solar And Geophysical Report Issued at 2330 UT 22 February 1994 Summary for 22 February and Forecast up to 25 February IPS Warning 06 was issued on 17 Feb and is still current. ----------------------------------------------------------- 1A. SOLAR SUMMARY Activity: Low Flares: None. Observed 10.7 cm flux/Equivalent Sunspot Number : 107/57 1B. SOLAR FORECAST 23 February 24 February 25 February Activity Low Low Very low Fadeouts None expected None expected None expected Forecast 10.7 cm flux/Equivalent Sunspot Number : 105/54 1C. SOLAR COMMENT None. ----------------------------------------------------------- 2A. MAGNETIC SUMMARY Geomagnetic field at Learmonth : active to minor storm Estimated Indices : A K Observed A Index 21 February Learmonth 21 5443 4322 Fredericksburg 53 54 Planetary 65 60 2B. MAGNETIC FORECAST DATE Ap CONDITIONS 23 Feb 30 Active. 24 Feb 20 Active. 25 Feb 20 Unsettled to active. 2C. MAGNETIC COMMENT Flare induced disturbance is declining, however active levels are still expected due to coronal hole. 3A. GLOBAL HF PROPAGATION SUMMARY LATITUDE BAND DATE LOW MIDDLE HIGH 22 Feb fair-normal fair poor-fair PCA Event : Proton event ended at 22/0050UT. 3B. GLOBAL HF PROPAGATION FORECAST LATITUDE BAND DATE LOW MIDDLE HIGH 23 Feb fair poor poor 24 Feb normal fair poor 25 Feb normal fair poor 3C. GLOBAL HF PROPAGATION COMMENT An improvement in HF conditions should be seen today, however coronal hole induced activity is expected to cause further degradations. ----------------------------------------------------------- 4A. AUSTRALIAN REGION IONOSPHERIC SUMMARY MUFs at Sydney were 20-30% depressed 00-06UT then recovering to near normal. T index: -9 4B. AUSTRALIAN REGION IONOSPHERIC FORECAST DATE T-index MUFs 23 Feb 15 About 15% below predicted monthly values. 24 Feb 20 About 15% below predicted monthly values. 25 Feb 20 About 15% below predicted monthly values. Predicted Monthly T Index for February is 30. 4C. AUSTRALIAN REGION COMMENT Conditions should be improved today, however fair conditions expected till Feb 24. -- Dave Horsfall (VK2KFU) VK2KFU @ VK2OP.NSW.AUS.OC PGP 2.3 dave@esi.COM.AU ...munnari!esi.COM.AU!dave available ------------------------------ Date: 26 Feb 1994 03:39:35 GMT From: mvb.saic.com!unogate!news.service.uci.edu!ihnp4.ucsd.edu!swrinde!cs.utexas.edu!howland.reston.ans.net!torn!news.ccs.queensu.ca!news.rmc.ca!somers@network.ucsd.edu Subject: Whereabouts of Instant Track "B" Patch To: ham-space@ucsd.edu Curtis W. Roelle (dg651@cleveland.Freenet.Edu) wrote: : Is there an ftp site with InstantTrac 1.00b version/patch? pc.usl.edu in pub/ham/sat ------------------------------ End of Ham-Space Digest V94 #41 ******************************