| T O P I C R E V I E W |
| vk3pa |
Posted - 26 Apr 2007 : 09:28:35 AM
http://www.solarcycle24.com/
a new solar web site |
| 15 L A T E S T R E P L I E S (Newest First) |
| vk3pa |
Posted - 07 Jan 2011 : 04:24:28 AM
http://solarscience.msfc.nasa.gov/images/ssn_predict_l.gif
Mr H now goes for min 36 average 52 es hi of 90!! |
| vk3pa |
Posted - 11 Dec 2009 : 2:20:25 PM
well have gone through the "bottom" es now slowly going up..
Tha next ssn max will be early to mid 2013
but only expect a max of 85 if we are lucky..
cycle 23 this was the longest cycle with the lowest ss min in modern times.. |
| vk3pa |
Posted - 28 Feb 2009 : 08:22:40 AM
NEXT SUN SPOT MAX END OF 2011!!!
..... ......Jan .. Feb.. .. Mar.... .. Ap.. ... May .... June .. ..July.. . Aug.....
2011..115/60..119/63..122/65..125/67..128/70..131/72..133/74..135/7 Sep.........Oct..... Nov..... Dec
136/77..137/79..138/80..139/82) 2012...139/31..39/84...139/85...139/86 ..138/87..137/88..136/88..134/89.. 133/89..131/89..129/89..127/90.... Radio flux 10.7cm has increased each month since a low of 65.8 June 2008,//66.4//67.1//68.3//68.6//69.2 es Jan 09.. 69.8.. |
| vk3pa |
Posted - 12 Jul 2008 : 4:06:24 PM
The 30Th June 2008 update from ISES have the Sun spot #., 10.7 es AP all have the SC 23 low at 29/08/07 http://www.swpc.noaa.gov/SolarCycle/ |
| vk3pa |
Posted - 09 Jul 2008 : 10:03:32 AM
http://www.swpc.noaa.gov/weekly/pdf/prf1714.pdf |
| vk3pa |
Posted - 28 Jun 2008 : 07:56:51 AM
today 2 new SS have appeared in the Northen section, both look like Scycle24 |
| vk3pa |
Posted - 25 Jun 2008 : 08:14:29 AM
The SFI is starting to climb after being on 65 from 2100z 18/06 to 1800z on14/06. Thats SFI of 7 days@ 65..Surly we hand now gone through the bottom of the SSC |
| vk3pa |
Posted - 10 Jun 2008 : 05:48:43 AM
The Dalton Minimum was a period of low solar activity, lasting from
about 1790 to 1830 [1]. Like the Maunder Minimum and Spörer Minimum it
coincided with a period of lower than average global temperatures. Low
solar activity seems to be strongly correlated with global cooling. A detailed analysis with the auroral and solar data has been given by
Wilfried Schröder, N. N. Shefov in a paper in Ann. Geophys. 2004, also
details can be found in Wilfried Schröder, Das Phänomen des
Polarlichts (The aurora in time), Darmstadt, Wissenschaftliche
Buchgeselllschaft 1984 and Science Edition, Bremen, 2000. |
| vk3pa |
Posted - 10 Jun 2008 : 05:12:52 AM
It is anecdotal evidence of a later and smaller solar cycle 24 peak.But what is not anecdotal evidence is a later and smaller solar cycle 24
peak due to the slowing of the Sun's internal meridional circulation (kind
of like a conveyor belt) that normally moves at 1 meter per second. In the
past ten years the circulation has slowed to approximately .75 meters per
second in the north and .35 meters per second in the south, the slowest
since the 19th century. |
| vk3pa |
Posted - 10 Jun 2008 : 04:31:25 AM
Just an FYI! On Sunday 06/08/2008 the three solar flux values measured at
Pentiction, BC, Canada were 64.8 64.9 64.9. The 64.8 value is the second
lowest of the current solar minimum. The lowest SFI of 64.4 occurred on
09/28/2007. Using the smoothed sunspot number solar cycle 23 minimum was in October 2007
with a value of 3.0. Looking at the values below you can see that solar
cycle 24 has pretty much stalled since December 2007. October 2007- 3.0
November 2007- 6.9
December 2007- 8.1
January 2008- 8.5
February 2008- 8.4
March 2008- 8.4
April 2008- 8.9
73 & God Bless,
Thomas F. Giella, KN4LF
Lakeland, FL, USA
|
| vk3pa |
Posted - 05 Jun 2008 : 1:51:25 PM
The SFI has hit a low of 65 TODAY 05/JUNE/08... This is the second TIME we have hit a low of 65 for SSC 23!! . If things go to plan, things can only inprove from now on!!
come on SSC24 |
| vk3pa |
Posted - 27 May 2008 : 10:26:26 AM
http://www.intellicast.com/Community/Content.aspx?a=130 |
| vk3pa |
Posted - 09 May 2008 : 07:27:55 AM
08-May-2008 at 2115 UTC
SFI = 66 A = 5 K = 1
look's like a 2nd low comming on to match the double peak that occured
in 2000/2001 |
| vk3pa |
Posted - 05 May 2008 : 08:54:53 AM
A small A sunspot group appeared today at latitude -28 degrees. This
tiny feature belongs to the new solar cycle and is the first one to
appear in the Southern hemisphere. No significant activity is expected
from this group |
| vk3pa |
Posted - 16 Apr 2008 : 07:06:33 AM
2nd ss for cycle 24 0n 13/04/08 |
