Related Clues:

• One catching a lot of waves
• Roof topper
• Performed by planes
• Up in the sky
• Item obviated by cable TV
• Alternative to a dish
• Radio need, often
• It may get a good reception?
• TV antenna of old
• Reception device
• Dish, perhaps
• Alien headgear?
• Insect's feeler
• From above
• From the sky