Related Clues:

• Dot on a screen
• Minor anomaly
• It may be on the horizon
• Sonar echo
• Big Super Bowl expense
• Point on a radar screen
• Tiny light that's here and gone
• Radar-screen feature
• Radar sound effect
• Point of light
• Ping kin
• Radar screen noise
• Radar alert
• Plane, in a control tower
• 737, to an ATC at LAX