Speck spotted – looks to be cycle 23

9 10 2008

Not much time for a full report, as it is very late for me, but I’ll pass this along from comments. Looks to be cycle 23 due to low latitude. - Anthony

Looks like a sunspot has appeared recently, as of Oct 9, 1600. Magnetogram also shows a spot. Is this the last spot that had blinked in and out?

http://sohowww.nascom.nasa.gov/data/realtime/mdi_igr/1024/latest.html

http://sohowww.nascom.nasa.gov/data/realtime/javagif/gifs_small/20081009_1600_mdi_mag.gif

H/t to Glenn





Sea ice extent recovering quickly

9 10 2008

As many readers know, the predictions for record low sea ice minimums in 2008 were not met, and 2008 ended up about 9% higher than in 2007 at the end of the season. See the report here.

Now in looking at AMSR-E satellite data, the red line on the graph below, one can see that the recovery is at a significantly faster rate than in recent years.

Click for larger image

I’m not one to read much into this, as to do so would be to make the same mistake as was done earlier this year when the NSIDC melt trend led one researcher there to conclude that we’d see an “ice free north pole”. Read the rest of this entry »