Radar Crossword

7. two words; name of the lowest tilt on radar that shows precipitation closest to the ground
10. two words; shows on radar from wildfires
11. two words; the phenomenon that scientists have observed that make them believe the universe is expanding
14. type of waves emitted by radars
15. this color represents precipitation moving away from radar on the velocity product
16. two words; these are large groups of wind turbines that can be found on radar
17. because of the _____________ of the Earth, radar beams increase it altitude as they move further from the radar
18. last name of the Scottish physicist whose radar helped England in the Battle of Britain
19. as an ambulance approaches an observer, the sound will appear to have a higher _______

1. this is a classic sign of rotation in a thunderstorm on a radar velocity product
2. two words; the apparent change in frequency of a wave due to the wave source moving relative to the observer
3. annoying bugs caught on radar over Lake Erie
4. unit that measures the signal reflected back to radar
5. stands for "radio detection and ranging"
6. different angles of radar beams
8. two words; shows on radar from birds flying out to get food in the morning
9. this type of radar product shows the speed and direction of precipitation
12. as a wave source moves further away from the observer, the _____________ of the wave appears lower
13. type of reflectivity product that combines all tilts in a thunderstorm; shows the worst-case scenario