Visual Warning System Information
Special Notice
A new warning signal for communicating with aircraft is being deployed within the Washington DC Metropolitan Area Air Defense Identification Zone Zone (DC ADIZ), including the Flight Restricted Zone (FRZ). The anticipated operational date is 21 May, 2005.
Click here for the entire text of the special notice (PDF)
A new warning signal for communicating with aircraft is being deployed within the Washington DC Metropolitan Area Air Defense Identification Zone Zone (DC ADIZ), including the Flight Restricted Zone (FRZ). The anticipated operational date is 21 May, 2005.
Click here for the entire text of the special notice (PDF)
Related Documents:
Visual Warning System Fact Sheet
Visual Warning System Q&A
Visual Warning System Video (1MB .wmv)