The most recent 7 days of 48-hour back trajectory analyses are provided here. For archived data and interpretation information, contact Matt Parker and/or Steve Chiswell.

2015032519 [Plot] [Points]
2015032619 [Plot] [Points]
2015032719 [Plot] [Points]
2015032819 [Plot] [Points]
2015032919 [Plot] [Points]
2015033019 [Plot] [Points]
2015033119 [Plot] [Points]