Fall 2011 - Vacancy Announcement opens in USAJOBS
January 13, 2012 - Vacancy Announcement closes
March-July 2012 - Qualified Applications reviewed to determine Highly Qualified applicants. Qualifications Inquiry form sent to Supervisors/References and civilian applicants contacted by mail to obtain an FAA medical exam.
June-September 2012 - Highly Qualified applications reviewed to determine Interviewees
August-October 2012 - Interviewees brought to JSC for preliminary interview, medical evaluation, and orientation. Interviewees will be selected from the Highly Qualified group and contacted on a week-by-week basis.
October 2012 - Finalists determined
November 2012-January 2013 - Finalists brought to JSC for additional interview and complete medical evaluation
March 2013 - Astronaut Candidate Class of 2013 announced
June 2013 - Astronaut Candidate Class of 2013 reports to the Johnson Space Center
Reference:
http://astronauts.nasa.gov/content/timeline.htm