From rwc at ips.gov.au Wed Aug 3 12:00:17 2022 From: rwc at ips.gov.au (rwc) Date: Wed, 03 Aug 2022 12:00:17 +1000 Subject: [Ips-whfpr] SWS Weekly Prop. Report (03 August 22) issued 0200 UT on 03 Aug 2022 [SEC=OFFICIAL] Message-ID: <20220803020017.1870160C626E@sws-aurora.sws.bom.gov.au> SUBJ: SWS WEEKLY HF PROPAGATION REPORT ISSUED ON 03 AUGUST 2022 BY Space Weather Services FROM THE AUSTRALIAN SPACE FORECAST CENTRE AUSTRALIAN REGION SUMMARY AND FORECAST 1. SUMMARY (27 JULY - 02 AUGUST) Date T index Conditions 27 Jul 50 Normal MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 35% during local night. Depressed by 30% after local dawn. Niue Island Region: Near predicted monthly values during local day. Depressed by 25% during local night. Northern Australian Region: Near predicted monthly values during local day. Depressed by 15% during local night. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 28 Jul 48 Normal MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 15% during local night. Depressed by 20% after local dawn. Niue Island Region: Near predicted monthly values during local day. Depressed by 30% during local night. Northern Australian Region: Near predicted monthly values during local day. Depressed by 20% during local night. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 29 Jul 42 Normal-fair MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 35% during local night. Niue Island Region: Near predicted monthly values during local day. Depressed by 35% during local night. Northern Australian Region: Near predicted monthly values during local day. Depressed by 25% during local night. Southern Australian Region: Near predicted monthly values during local day. Depressed by 20% during local night. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 30 Jul 48 Normal MUFS: Cocos Island Region: Enhanced by 15% during local day. Depressed by 35% during local night. Depressed by 20% after local dawn. Niue Island Region: Depressed by 20% during local day. Depressed by 30% during local night. Northern Australian Region: Near predicted monthly values during local day. Depressed by 30% during local night. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 31 Jul 39 Normal-fair MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 40% during local night. Depressed by 20% after local dawn. Niue Island Region: Near predicted monthly values during local day. Depressed by 30% during local night. Depressed by 25% after local dawn. Northern Australian Region: Depressed by 15% during local day. Depressed by 25% during local night. Southern Australian Region: Near predicted monthly values during local day. Depressed by 15% during local night. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 01 Aug 49 Normal MUFS: Cocos Island Region: Enhanced by 20% during local day. Depressed by 35% during local night. Depressed by 30% after local dawn. Niue Island Region: Depressed by 15% during local day. Depressed by 30% during local night. Northern Australian Region: Depressed by 15% during local day. Depressed by 20% during local night and after local dawn. Southern Australian Region: Near predicted monthly values during local day. Depressed by 15% during local night. Antarctic Region (Casey/Scott Base/Davis/Mawson): Depressed by 15% over the UT day. 02 Aug 42 Normal-fair MUFS: Cocos Island Region: Enhanced by 15% during local day. Depressed by 30% during local night. Niue Island Region: Near predicted monthly values during local day. Depressed by 30% during local night. Northern Australian Region: Near predicted monthly values during local day. Depressed by 30% during local night. Southern Australian Region: Near predicted monthly values during local day. Depressed by 15% during local night. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. Predicted Monthly T index for August: 67 2. FORECAST (03 AUGUST - 09 AUGUST) MUFS: MUFs near predicted monthly values to 15% depressed over 03-04 Aug. Mild depressions are possible over 07-09 Aug. MUFs near predicted monthly values on other days. Propagation conditions: Mostly normal to mildly degraded conditions expected over 03-05 Aug and 07-09 Aug, normal conditions expected on 06-Aug. T index: 55 3. OUTLOOK (10 AUGUST - 09 SEPTEMBER) Degraded HF propagation conditions possible: 17-19 Aug, 30-31 Aug, 03-05 Sep. PLEASE NOTE: Space weather conditions can frequently be determined by short timescale events that cannot be forecast a week in advance, particularly at solar maximum. For an explanation of some of the terms in this report, go to https://www.sws.bom.gov.au, and follow links to Educational-> Glossary on Solar Terrestrial Terms. Australian Space Weather Forecasting Centre Bureau of Meteorology Level 2 Bice Building, Lot Fourteen Precinct, North Terrace, Adelaide SA 5000 ASWFC at bom.gov.au www.bom.gov.au | www.sws.bom.gov.au From rwc at ips.gov.au Wed Aug 10 11:25:46 2022 From: rwc at ips.gov.au (rwc) Date: Wed, 10 Aug 2022 11:25:46 +1000 Subject: [Ips-whfpr] SWS Weekly Prop. Report (10 August 22) issued 0125 UT on 10 Aug 2022 [SEC=OFFICIAL] Message-ID: <20220810012546.D8CEE60C626E@sws-aurora.sws.bom.gov.au> SUBJ: SWS WEEKLY HF PROPAGATION REPORT ISSUED ON 10 AUGUST 2022 BY Space Weather Services FROM THE AUSTRALIAN SPACE FORECAST CENTRE AUSTRALIAN REGION SUMMARY AND FORECAST 1. SUMMARY (03 AUGUST - 09 AUGUST) Date T index Conditions 03 Aug 43 Normal MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 35% during local night. Niue Island Region: Near predicted monthly values during local day. Depressed by 15% during local night. Northern Australian Region: Depressed by 15% during local day. Depressed by 20-30% during local dawn and local night. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 04 Aug 46 Normal MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 45% during local night. Depressed by 20% after local dawn. Niue Island Region: Depressed by 15% during local day. Depressed by 35% during local night. Depressed by 20% after local dawn. Northern Australian Region: Near predicted monthly values during local day. Depressed by 20% during local night. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 05 Aug 47 Normal MUFS: Cocos Island Region: Depressed by 15% during local day. Depressed by 30% during local night. Depressed by 20% after local dawn. Niue Island Region: Near predicted monthly values during local day. Depressed by 20% during local night. Depressed by 20% after local dawn. Northern Australian Region: Near predicted monthly values during local day. Depressed by 35% during local night. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 06 Aug 47 Normal MUFS: Cocos Island Region: Enhanced by 20% during local day. Depressed by 30% during local night. Niue Island Region: Depressed by 15% during local day. Depressed by 25% during local night. Northern Australian Region: Near predicted monthly values during local day. Depressed by 25% during local night. Depressed by 20% after local dawn. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Enhanced by 15% over the UT day. 07 Aug 54 Normal MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 15% during local night. Niue Island Region: Near predicted monthly values during local day. Depressed by 20% during local night. Northern Australian Region: Depressed by 15% during local day. Near predicted monthly values during local night. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Enhanced by 30% over the UT day. 08 Aug 64 Normal MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 30% during local night. Niue Island Region: Near predicted monthly values. Northern Australian Region: Near predicted monthly values. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 09 Aug 58 Normal MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 40% during local night. Niue Island Region: Near predicted monthly values during local day. Depressed by 25% during local night. Northern Australian Region: Near predicted monthly values. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. Predicted Monthly T index for August: 67 2. FORECAST (10 AUGUST - 16 AUGUST) MUFS: MUFs near predicted monthly values. Mild depressions are possible over 10-12 Aug and on 16-Aug. Propagation conditions: Mostly normal to mildly degraded conditions expected over 10-12 Aug and 16-Aug. Normal on other days. T index: 60 3. OUTLOOK (17 AUGUST - 16 SEPTEMBER) Degraded HF propagation conditions possible: 17-19 Aug, 2-8 Sep, 12-14 Sep. PLEASE NOTE: Space weather conditions can frequently be determined by short timescale events that cannot be forecast a week in advance, particularly at solar maximum. For an explanation of some of the terms in this report, go to https://www.sws.bom.gov.au, and follow links to Educational-> Glossary on Solar Terrestrial Terms. Australian Space Weather Forecasting Centre Bureau of Meteorology ASWFC at bom.gov.au www.bom.gov.au | www.sws.bom.gov.au From rwc at ips.gov.au Wed Aug 17 13:00:34 2022 From: rwc at ips.gov.au (rwc) Date: Wed, 17 Aug 2022 13:00:34 +1000 Subject: [Ips-whfpr] ASWFC Weekly Prop. Report (17 August 22) issued 0300 UT on 17 Aug 2022 [SEC=OFFICIAL] Message-ID: <20220817030034.C825360C626E@sws-aurora.sws.bom.gov.au> SUBJ: ASWFC WEEKLY HF PROPAGATION REPORT ISSUED ON 17 AUGUST 2022 BY Space Weather Services FROM THE AUSTRALIAN SPACE WEATHER FORECAST CENTRE AUSTRALIAN REGION SUMMARY AND FORECAST 1. SUMMARY (10 AUGUST - 16 AUGUST) Date T index Conditions 10 Aug 51 Normal MUFS: Cocos Island Region: Enhanced by 30% during local day. Depressed by 40% during local night. Niue Island Region: Near predicted monthly values during local day. Depressed by 30% during local night. Northern Australian Region: Mostly near predicted monthly values. Southern Australian Region: Mostly near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 11 Aug 53 Normal MUFS: Cocos Island Region: Enhanced by 25% during local day. Depressed by 20% during local night. Niue Island Region: Near predicted monthly values during local day. Depressed by 30% during local night. Northern Australian Region: Near predicted monthly values. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Enhanced by 30% over the UT day. 12 Aug 59 Normal MUFS: Cocos Island Region: Enhanced by 15% during local day. Depressed by 35% during local night. Niue Island Region: Near predicted monthly values during local day. Depressed by 20% during local night. Northern Australian Region: Near predicted monthly values. Southern Australian Region: Near predicted monthly values during local day. Depressed by 20% during local night. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 13 Aug 54 Normal MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 20% during local night. Niue Island Region: Mostly near predicted monthly values. Northern Australian Region: Near predicted monthly values during local day. Depressed by 15% during local night. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 14 Aug 63 Normal MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 35% during local night. Niue Island Region: Enhanced by 15% during local day. Near predicted monthly values during local night. Northern Australian Region: Near predicted monthly values. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 15 Aug 60 Normal MUFS: Cocos Island Region: Enhanced by 20% during local day. Depressed by 35% during local night. Niue Island Region: Enhanced by 15% during local day. Near predicted monthly values during local night. Northern Australian Region: Near predicted monthly values. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Enhanced by 20% over the UT day. 16 Aug 60 Normal MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 35% during local night. Niue Island Region: Mostly near predicted monthly values. Northern Australian Region: Mostly near predicted monthly values. Depressed by 20% after local dawn. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Enhanced by 20% over the UT day. Predicted Monthly T index for August: 67 2. FORECAST (17 AUGUST - 23 AUGUST) MUFS: MUFs near predicted monthly values to 15% depressed over 18-20 Aug. MUFs near predicted monthly values on other days. Propagation conditions: Degraded HF conditions possible for mid to high latitudes over 18-20 Aug. Shortwave fadeouts are possible. T index: 67 SWS SWF HF Communications Warning 59 was issued on 14 August and is current for 15-17 Aug. 3. OUTLOOK (24 AUGUST - 23 SEPTEMBER) Degraded HF propagation conditions possible: 27-30 Aug, 3-9 Sep, 13-16 Sep PLEASE NOTE: Space weather conditions can frequently be determined by short timescale events that cannot be forecast a week in advance, particularly at solar maximum. For an explanation of some of the terms in this report, go to https://www.sws.bom.gov.au, and follow links to Educational-> Glossary on Solar Terrestrial Terms. Australian Space Weather Forecasting Centre Bureau of Meteorology ASWFC at bom.gov.au www.bom.gov.au | www.sws.bom.gov.au From rwc at ips.gov.au Wed Aug 24 12:19:31 2022 From: rwc at ips.gov.au (rwc) Date: Wed, 24 Aug 2022 12:19:31 +1000 Subject: [Ips-whfpr] ASWFC Weekly Prop. Report (24 August 22) issued 0219 UT on 24 Aug 2022 [SEC=OFFICIAL] Message-ID: <20220824021931.1371B60C626E@sws-aurora.sws.bom.gov.au> SUBJ: ASWFC WEEKLY HF PROPAGATION REPORT ISSUED ON 24 AUGUST 2022 FROM THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE AUSTRALIAN REGION SUMMARY AND FORECAST 1. SUMMARY (17 AUGUST - 23 AUGUST) Date T index Conditions 17 Aug 69 Normal MUFS: Cocos Island Region: Enhanced by 30% during local day. Depressed by 25% during local night. Niue Island Region: Near predicted monthly values during local day. Depressed by 25% during local night. Northern Australian Region: Near predicted monthly values. Southern Australian Region: Near predicted monthly values during local day. Enhanced by 15% during local night. Antarctic Region (Casey/Scott Base/Davis/Mawson): Enhanced by 15% over the UT day. 18 Aug 70 Normal MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 20% during local night. Niue Island Region: Near predicted monthly values during local day. Enhanced by 40% during local night. Northern Australian Region: Near predicted monthly values. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 19 Aug 61 Fair-normal MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 30% during local night. Niue Island Region: Near predicted monthly values during local day. Depressed by 25% during local night. Northern Australian Region: Near predicted monthly values during local day. Depressed by 20% during local night. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 20 Aug 59 Normal MUFS: Cocos Island Region: Enhanced by 30% during local day. Depressed by 35% during local night. Depressed by 20% after local dawn. Niue Island Region: Near predicted monthly values during local day. Depressed by 15% during local night. Depressed by 20% after local dawn. Northern Australian Region: Near predicted monthly values during local day. Depressed by 25% during local night. Southern Australian Region: Near predicted monthly values during local day. Depressed by 20% during local night. Antarctic Region (Casey/Scott Base/Davis/Mawson): Depressed by 25% over the UT day. 21 Aug 44 Fair MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 30% during local night. Niue Island Region: Depressed by 15% during local day. Depressed by 20% during local night. Northern Australian Region: Near predicted monthly values during local day. Depressed by 20% during local night. Southern Australian Region: Depressed by 15% during local day. Depressed by 15% during local night. Depressed by 20% after local dawn. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 22 Aug 44 Fair MUFS: Cocos Island Region: Enhanced by 35% during local day. Depressed by 15% during local night. Niue Island Region: Depressed by 15% during local day. Depressed by 45% during local night. Depressed by 20% after local dawn. Northern Australian Region: Near predicted monthly values during local day. Depressed by 25% during local night. Southern Australian Region: Near predicted monthly values during local day. Depressed by 20% during local night. Antarctic Region (Casey/Scott Base/Davis/Mawson): Depressed by 20% over the UT day. 23 Aug 41 Fair MUFS: Cocos Island Region: Enhanced by 25% during local day. Depressed by 40% during local night. Niue Island Region: Depressed by 15% during local day. Depressed by 25% during local night. Depressed by 20% after local dawn. Northern Australian Region: Depressed by 15% during local day. Depressed by 25% during local night. Southern Australian Region: Depressed by 15% during local day. Depressed by 15% during local night. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. Predicted Monthly T index for August: 67 2. FORECAST (24 AUGUST - 30 AUGUST) MUFS: MUFs near predicted monthly values to 15% depressed over 24-25 Aug. MUFs near predicted monthly values on other days. Propagation conditions: Mildly degraded conditions are possible over 24-25 Aug particularly during local night hours. Shortwave fadeouts are possible. T index: 50 SWS HF Communications Warning 62 was issued on 23 August and is current for 24-25 Aug. 3. OUTLOOK (31 AUGUST - 30 SEPTEMBER) Degraded HF propagation conditions possible: 3-7 Sep, 13-17 Sep PLEASE NOTE: Space weather conditions can frequently be determined by short timescale events that cannot be forecast a week in advance, particularly at solar maximum. For an explanation of some of the terms in this report, go to https://www.sws.bom.gov.au, and follow links to Educational-> Glossary on Solar Terrestrial Terms. Australian Space Weather Forecasting Centre Bureau of Meteorology ASWFC at bom.gov.au www.bom.gov.au | www.sws.bom.gov.au From rwc at ips.gov.au Wed Aug 31 11:11:37 2022 From: rwc at ips.gov.au (rwc) Date: Wed, 31 Aug 2022 11:11:37 +1000 Subject: [Ips-whfpr] ASWFC Weekly Prop. Report (31 August 22) issued 0111 UT on 31 Aug 2022 [SEC=OFFICIAL] Message-ID: <20220831011137.3211F60C626E@sws-aurora.sws.bom.gov.au> SUBJ: ASWFC WEEKLY HF PROPAGATION REPORT ISSUED ON 31 AUGUST 2022 FROM THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE AUSTRALIAN REGION SUMMARY AND FORECAST 1. SUMMARY (24 AUGUST - 30 AUGUST) Date T index Conditions 24 Aug 42 Normal MUFS: Cocos Island Region: Enhanced by 20% during local day. Depressed by 35% during local night. Niue Island Region: Depressed by 25% during local day. Depressed by 25% during local night. Northern Australian Region: Depressed by 20% during local day. Depressed by 20% during local night. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 25 Aug 45 Normal MUFS: Cocos Island Region: Enhanced by 30% during local day. Depressed by 15% during local night. Niue Island Region: Depressed by 15% during local day. Depressed by 25% during local night. Depressed by 20% after local dawn. Northern Australian Region: Depressed by 15% during local day. Depressed by 20% during local night. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Enhanced by 15% over the UT day. 26 Aug 46 Fair MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 35% during local night. Depressed by 35% after local dawn. Niue Island Region: Near predicted monthly values during local day. Depressed by 25% during local night. Northern Australian Region: Depressed by 15% during local day. Near predicted monthly values during local night. Southern Australian Region: Near predicted monthly values during local day. Depressed by 15% during local night. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 27 Aug 58 Normal MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 30% during local night. Niue Island Region: Depressed by 15% during local day. Near predicted monthly values during local night. Northern Australian Region: Near predicted monthly values. Southern Australian Region: Near predicted monthly values. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. 28 Aug 44 Fair MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 35% during local night. Niue Island Region: Near predicted monthly values during local day. Depressed by 25% during local night. Northern Australian Region: Near predicted monthly values during local day. Depressed by 20% during local night. Southern Australian Region: Depressed by 15% during local day. Depressed by 15% during local night. Antarctic Region (Casey/Scott Base/Davis/Mawson): Depressed by 20% over the UT day. 29 Aug 48 Normal-fair MUFS: Cocos Island Region: Near predicted monthly values during local day. Depressed by 35% during local night. Niue Island Region: Depressed by 25% during local day. Near predicted monthly values during local night. Northern Australian Region: Near predicted monthly values during local day. Depressed by 25% during local night. Depressed by 20% after local dawn. Southern Australian Region: Near predicted monthly values during local day. Depressed by 20% during local night. Antarctic Region (Casey/Scott Base/Davis/Mawson): Depressed by 25% over the UT day. 30 Aug 54 Normal-fair MUFS: Cocos Island Region: Enhanced by 25% during local day. Depressed by 50% during local night. Niue Island Region: Near predicted monthly values during local day. Depressed by 20% during local night. Northern Australian Region: Enhanced by 15% during local day. Near predicted monthly values during local night. Southern Australian Region: Near predicted monthly values during local day. Depressed by 20% during local night. Antarctic Region (Casey/Scott Base/Davis/Mawson): Depressed by 20% over the UT day. Predicted Monthly T index for August: 67 2. FORECAST (31 AUGUST - 06 SEPTEMBER) MUFS: mildly depressed during local night over 31-Aug to 01-Sep and 03-04 Sep. MUFs near predicted monthly values on other days. Propagation conditions: Normal-fair over 31-Aug to 01-Sep and 03-04 Sep. Otherwise normal. Shortwave fadeouts possible early in week. T index: 67 ASWFC SWF HF Communications Warning 65 was issued on 29 August and is current for 29-31 Aug. 3. OUTLOOK (07 SEPTEMBER - 07 OCTOBER) Degraded HF propagation conditions possible: 8-Sep, 26-28 Sep, 01-02 Oct. PLEASE NOTE: Space weather conditions can frequently be determined by short timescale events that cannot be forecast a week in advance, particularly at solar maximum. For an explanation of some of the terms in this report, go to https://www.sws.bom.gov.au, and follow links to Educational-> Glossary on Solar Terrestrial Terms. Australian Space Weather Forecasting Centre Bureau of Meteorology ASWFC at bom.gov.au www.bom.gov.au | www.sws.bom.gov.au