Powerful solar flares erupt
Posted: Thu, Mar 8, 2012, 6:48 AM ET (1148 GMT)
A pair of solar flares, including the second biggest of the current solar cycle, erupted on the Sun this week, threatening to create a geomagnetic storm at Earth over the next day. An X5.4 flare took place on the Sun at approximately 7 pm EST March 6 (0000 GMT March 7), followed a little over an hour later by a X1.3 flare. The X5.4 flare is the largest flare seen during the current cycle of solar activity after an X6.9 flare last August. The flares are expected to create a geomagnetic storm, including aurorae and possible interference with communications, on Thursday. That storm could be the biggest in five years, scientists predict.
A pair of solar flares, including the second biggest of the current solar cycle, erupted on the Sun this week, threatening to create a geomagnetic storm at Earth over the next day. An X5.4 flare took place on the Sun at approximately 7 pm EST March 6 (0000 GMT March 7), followed a little over an hour later by a X1.3 flare. The X5.4 flare is the largest flare seen during the current cycle of solar activity after an X6.9 flare last August. The flares are expected to create a geomagnetic storm, including aurorae and possible interference with communications, on Thursday. That storm could be the biggest in five years, scientists predict.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
SpaceX sets Nov. 18 launch date for sixth Starship test flight
Posted: Sat, Nov 9 9:57 AM ET (1457 GMT) |
|
news links
|
|
Monday, November 25
Rocket Lab Successfully Launches Two Missions in Less Than 24 Hours
Rocket Lab — 5:15 am ET (1015 GMT) Start thinking about space tourism, Travel Counsellors agents told
Travel Weekly — 5:15 am ET (1015 GMT) Greater transparency will enhance space governance
Australian Strategic Policy Institute — 5:14 am ET (1014 GMT) Rural visionaries and space frontiers: How Terry Kilgore helped transform Virginia into a commercial space hub
Cardinal News — 5:14 am ET (1014 GMT) Colorado Springs named permanent home for 250 Delta 15 Space Force guardians, ahead of possible Space Command fight
Colorado Springs Gazette — 5:14 am ET (1014 GMT) |
