Forecast of Solar and Geomagnetic Activity
25 July - 20 August 2007
Solar activity is expected to be at very low levels.
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 25 July, 03 August, and 12 - 15 August.
Geomagnetic field activity is expected to at quiet levels on 25 July. Activity is expected to increase to quiet to active levels on 26 July due to a recurrent coronal hole HSS. Quiet to unsettled conditions are expected during 27 - 30 July. Activity is expected to increase to quiet to active levels on 31 July due to a recurrent coronal hole HSS. Activity is expected to decrease to mostly quiet levels during 01 - 06 August. Activity is expected to increase to unsettled to minor storm levels on 31 July due to a recurrent coronal hole HSS. Activity is expected to decrease to quiet to unsettled levels during 08 - 09 August. Another recurrent coronal hole HSS is expected to increase activity to unsettled to minor storm levels on 10 - 11 August. Activity is expected to decrease to quiet to unsettled levels during 12 - 15 August. Activity is expected to increase to quiet to active levels during 16 - 17 August due to a recurrent coronal hole HSS. Activity is expected to decrease to quiet levels during the remainder of the period.
Product: 27-day Space Weather Outlook Table 27DO.txt
:Issued: 2007 Jul 24 2323 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Environment Center
# Product description and SEC contact on the Web
# http://www.sec.noaa.gov/wwire.html
# 27-day Space Weather Outlook Table
# Issued 2007 Jul 24
# UTC Radio Flux Planetary Largest
# Date 10.7 cm A Index Kp Index
2007 Jul 25 68 5 2
2007 Jul 26 68 15 4
2007 Jul 27 70 5 2
2007 Jul 28 70 5 2
2007 Jul 29 70 5 2
2007 Jul 30 70 8 3
2007 Jul 31 70 15 4
2007 Aug 01 70 5 2
2007 Aug 02 70 5 2
2007 Aug 03 75 5 2
2007 Aug 04 75 5 2
2007 Aug 05 75 5 2
2007 Aug 06 75 8 3
2007 Aug 07 75 20 5
2007 Aug 08 75 8 3
2007 Aug 09 75 5 2
2007 Aug 10 75 20 5
2007 Aug 11 75 15 4
2007 Aug 12 75 8 3
2007 Aug 13 70 8 3
2007 Aug 14 70 5 2
2007 Aug 15 70 8 3
2007 Aug 16 65 15 4
2007 Aug 17 65 10 3
2007 Aug 18 65 5 2
2007 Aug 19 65 5 2
2007 Aug 20 65 5 2
(NOAA)
