Forecast of Solar and Geomagnetic Activity
27 June - 23 July 2007
Solar activity is expected to be at very low to low levels. Isolated C-class flares are possible during 28 June - 11 July due to the return of old Region 960 (S07, L = 176).
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 27 June, 02 - 05 July, and 16 - 17 July.
Geomagnetic field activity is expected to be at quiet to unsettled levels during 27 June - 10 July, though active levels may occur on 30 June due to a weak, recurrent coronal hole high-speed stream. Activity is expected to increase to quiet to active levels on 11 - 12 July due to a recurrent coronal hole high-speed stream. Quiet to
unsettled conditions are expected during 13 - 17 July. An increase to quiet to active conditions is expected during 18 - 20 July with minor storm periods possible on 19 July due to another recurrent coronal hole high-speed stream. Mostly quiet conditions are expected during 21 - 23 July.
27-day Space Weather Outlook Table 27DO.txt
:Issued: 2007 Jun 26 1853 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 Jun 26
#
# UTC Radio Flux Planetary Largest
# Date 10.7 cm A Index Kp Index
2007 Jun 27 75 5 2
2007 Jun 28 80 5 2
2007 Jun 29 80 8 3
2007 Jun 30 80 10 3
2007 Jul 01 80 8 3
2007 Jul 02 80 5 2
2007 Jul 03 80 5 2
2007 Jul 04 80 5 2
2007 Jul 05 80 5 2
2007 Jul 06 80 5 2
2007 Jul 07 75 5 2
2007 Jul 08 75 5 2
2007 Jul 09 75 5 2
2007 Jul 10 75 5 2
2007 Jul 11 70 15 4
2007 Jul 12 70 10 3
2007 Jul 13 70 8 3
2007 Jul 14 70 5 2
2007 Jul 15 70 5 2
2007 Jul 16 70 5 2
2007 Jul 17 70 10 3
2007 Jul 18 70 15 4
2007 Jul 19 70 20 5
2007 Jul 20 70 12 3
2007 Jul 21 70 5 2
2007 Jul 22 70 5 2
2007 Jul 23 70 5 2
(Source: NOAA)
27 June - 23 July 2007
Solar activity is expected to be at very low to low levels. Isolated C-class flares are possible during 28 June - 11 July due to the return of old Region 960 (S07, L = 176).
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 27 June, 02 - 05 July, and 16 - 17 July.
Geomagnetic field activity is expected to be at quiet to unsettled levels during 27 June - 10 July, though active levels may occur on 30 June due to a weak, recurrent coronal hole high-speed stream. Activity is expected to increase to quiet to active levels on 11 - 12 July due to a recurrent coronal hole high-speed stream. Quiet to
unsettled conditions are expected during 13 - 17 July. An increase to quiet to active conditions is expected during 18 - 20 July with minor storm periods possible on 19 July due to another recurrent coronal hole high-speed stream. Mostly quiet conditions are expected during 21 - 23 July.
27-day Space Weather Outlook Table 27DO.txt
:Issued: 2007 Jun 26 1853 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 Jun 26
#
# UTC Radio Flux Planetary Largest
# Date 10.7 cm A Index Kp Index
2007 Jun 27 75 5 2
2007 Jun 28 80 5 2
2007 Jun 29 80 8 3
2007 Jun 30 80 10 3
2007 Jul 01 80 8 3
2007 Jul 02 80 5 2
2007 Jul 03 80 5 2
2007 Jul 04 80 5 2
2007 Jul 05 80 5 2
2007 Jul 06 80 5 2
2007 Jul 07 75 5 2
2007 Jul 08 75 5 2
2007 Jul 09 75 5 2
2007 Jul 10 75 5 2
2007 Jul 11 70 15 4
2007 Jul 12 70 10 3
2007 Jul 13 70 8 3
2007 Jul 14 70 5 2
2007 Jul 15 70 5 2
2007 Jul 16 70 5 2
2007 Jul 17 70 10 3
2007 Jul 18 70 15 4
2007 Jul 19 70 20 5
2007 Jul 20 70 12 3
2007 Jul 21 70 5 2
2007 Jul 22 70 5 2
2007 Jul 23 70 5 2
(Source: NOAA)