Product: Weekly Highlights and Forecasts:Issued: 2008 Sep 02 2021 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC contact at:
# http://www.swpc.noaa.gov/weekly.html
# Weekly Highlights and Forecasts
Highlights of Solar and Geomagnetic Activity
25 - 31 August 2008
Solar activity was very low. No flares were detected. The visible disk was spotless.
No proton events were observed at geosynchronous orbit.
The greater than 2 MeV electron flux at geosynchronous orbit reached high levels during 25 - 26 August.
Geomagnetic field activity was at quiet levels at all latitudes during the period. ACE solar wind data indicated no significant changes during the period. Solar wind velocities ranged from 269 to 367 km/sec.
Forecast of Solar and Geomagnetic Activity
03 - 29 September 2008
Solar activity is expected to be very low.
No proton events are expected at geosynchronous orbit.
The greater than 2 MeV electron flux at geosynchronous orbit is expected to reach high levels during 07 - 12 September and 15 - 22 September.
Geomagnetic field activity is expected to be at quiet levels during 03 - 04 September. Activity is expected to increase to active levels on 05 September due to a recurrent coronal hole high-speed stream. Activity is expected to decrease to quiet to unsettled levels during 06 - 07 September as the high-speed stream subsides. Quiet conditions are expected during 08 - 11 September. Activity is expected to increase to unsettled levels during 12 - 13 September. Activity is expected to increase to active to minor storm levels on 14 September due to a recurrent coronal hole high-speed stream. Activity is expected to decrease to unsettled levels during 15 - 16 September as the high-speed stream subsides. Quiet conditions are expected during 17 - 29 September.
Product: 27-day Space Weather Outlook Table 27DO.txt
:Issued: 2008 Sep 02 2022 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC contact on the Web
# http://www.swpc.noaa.gov/wwire.html
# 27-day Space Weather Outlook Table# Issued 2008 Sep 02
# UTC Radio Flux Planetary Largest
# Date 10.7 cm A Index Kp Index
2008 Sep 03 67 5 2
2008 Sep 04 67 5 2
2008 Sep 05 67 18 4
2008 Sep 06 67 12 3
2008 Sep 07 67 8 3
2008 Sep 08 67 5 2
2008 Sep 09 67 5 2
2008 Sep 10 67 5 2
2008 Sep 11 67 5 2
2008 Sep 12 67 8 3
2008 Sep 13 67 8 3
2008 Sep 14 67 20 5
2008 Sep 15 67 10 3
2008 Sep 16 67 8 3
2008 Sep 17 67 5 2
2008 Sep 18 67 5 2
2008 Sep 19 67 5 2
2008 Sep 20 67 5 2
2008 Sep 21 67 5 2
2008 Sep 22 67 5 2
2008 Sep 23 67 5 2
2008 Sep 24 67 5 2
2008 Sep 25 67 5 2
2008 Sep 26 67 5 2
2008 Sep 27 67 5 2
2008 Sep 28 67 5 2
2008 Sep 29 67 5 2
(NOAA)