Sun says: I'm not quite dead yet!
28 solar flares in last seven days...
More may be coming.
October 31, 2013
The sun has erupted more than two dozen times over the last week, sending radiation and solar material hurtling through space - and scientists say more eruptions may be coming.
This shouldn't be unusual. After all, we are technically at solar maximum, the peak of the 11-year cycle of the sun's activity.
But this has been a noticeably mellow solar maximum, with the sun staying fairly quiet throughout the summer. So when our life-giving star suddenly let loose with 24 medium strength M-class solar flares and four significantly stronger X-class flares between Oct. 23 and Oct. 30, it felt like a surprise.
Many of the flares originated from sunspot AR1884, a particularly active region of the sun that is currently facing Earth, almost at the center of the star. If this region stays active, it will continue to hurl radiation and solar material our way for about another week until it rotates out of sight.
Maybe this new solar activity will help keep us a bit warmer than we have been recently:
Oct 26, 2013
Chile hit with worst cold spell in 80 years
Freezing temperatures throughout mid-September hit the country’s fruit growers with the coldest frost since 1929.
“These frosts are the worst that agriculture has faced in 84 years, impacting the area from Coquimbo to Bio Bio,” the National Agricultural Society said.
Because of the lost production, fruit prices are expected to rise.
“All throughout November, December and January, prices of peaches, nectarines and plums will be higher because there will be shortages,” said Cristián Allendes, president of the Federation Fruit Producers. ”There will be half the volume of a normal year, so it is impossible for them to cost the same.”
Edited by Rogerdodger, 01 November 2013 - 06:44 PM.