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- From: dave@eram.esi.COM.AU (Dave Horsfall)
- Newsgroups: aus.radio
- Subject: Daily IPS Report - 17 Nov 92
- Message-ID: <1752@eram.esi.COM.AU>
- Date: 17 Nov 92 00:24:11 GMT
- Distribution: aus
- Organization: Pacific ESI, Sydney, AUSTRALIA
- Lines: 77
-
- IPS RADIO AND SPACE SERVICES AUSTRALIA
- Daily Solar And Geophysical Report
- Issued at 2330 UT 16 November 1992
- Summary for 16 November and Forecast up to 19 November
- No IPS warning is current.
- -----------------------------------------------------------
-
- 1A. SOLAR SUMMARY
- Activity: low
-
- Flares: none.
-
- Observed 10.7 cm flux/Equivalent Sunspot Number : 137/090
-
- 1B. SOLAR FORECAST
- 17 November 18 November 19 November
- Activity Low Low Low
- Fadeouts None expected None expected None expected
-
- Forecast 10.7 cm flux/Equivalent Sunspot Number : 145/098
-
- 1C. SOLAR COMMENT
- Early observations in white light suggest that the region which
- rotated around the east limb yesterday will not significantly
- increase the level of flare activity.
- -----------------------------------------------------------
-
- 2A. MAGNETIC SUMMARY
- Geomagnetic field at Learmonth : quiet to unsettled
-
- Estimated Indices : A K Observed A Index 15 November
- Learmonth 06 3211 1122
- Fredericksburg 07 13
- Planetary 08 13
-
-
- 2B. MAGNETIC FORECAST
- Geomagnetic field at Learmonth : quiet to unsettled
- Ap : 10
-
- 2C. MAGNETIC COMMENT
- None.
-
- 3A. GLOBAL HF PROPAGATION SUMMARY
- Propagation conditions :
- Low Lats: good.
- Mid Lats: good.
- High Lats: poor to fair.
- PCA Event : None.
- 3B. GLOBAL HF PROPAGATION FORECAST
- Propagation conditions are expected to be good at low and mid lats,
- and poor to fair at high lats.
- 3C. GLOBAL HF PROPAGATION COMMENT
- None.
-
- -----------------------------------------------------------
-
- 4A. AUSTRALIAN REGION IONOSPHERIC SUMMARY
- MUFs at Sydney were near normal
-
- Observed Sydney Regional Ionospheric Index : 84
-
- 4B. AUSTRALIAN REGION IONOSPHERIC FORECAST
- 17 November 18 November 19 November
- MUFs near normal near normal near normal
- T index 80 70 70
-
- Predicted Monthly Ionospheric Index for November is 70.
-
- 4C. AUSTRALIAN REGION COMMENT
- Sporadic E layer was present during local daylight hours, and may
- have degraded local propagation conditions during that time.
-
- --
- Dave Horsfall (VK2KFU) VK2KFU @ VK2RWI.NSW.AUS.OC
- dave@esi.COM.AU ...munnari!esi.COM.AU!dave
- Disclaimer: "Me, speak for us?"
-