404. That’s an error.
The requested URL /_/+1/confirm?hl=en&url=http://earthobservatory.nasa.gov/blogs/earthmatters/2014/05/27/may-puzzler-answer-manning-islands/%3Fsrc=share&title= was not found on this server. That’s all we know.
/_/+1/confirm?hl=en&url=http://earthobservatory.nasa.gov/blogs/earthmatters/2014/05/27/may-puzzler-answer-manning-islands/%3Fsrc=share&title=