radar echo मीनिंग इन हिंदी

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Consequently, a non-coherent radar echo contains less information about the sea surface properties.
Two hours later, another radar echo was picked up, away.
Zaitsev observed the asteroid 4179 Toutatis in December 1992 using the 70-m radar echo.
It was during this investigation that Dr Fujita discovered the " bow " or " spearhead radar echo ".
The radar proved most accurate in coastal regions, as the water surface and the coastline produced a distinctive radar echo.
He then went back and looked at the radar echos, and he noticed that they evolved into a bow signature.
Meteorologists from Texas A & M concluded that the radar echo could serve as advance warning of a pending tornado event.
The pilot was informed of a new radar echo, which indicated that another object might be near Sagunto ( Valencia ).
In 1968, Goldstein was the first to obtain a radar echo from an asteroid, when he measured the radar cross section of Icarus.
Measurements on the mass balance of the glacier, as well as more detailed ice thickness measurements using a portable radar echo sounder, were undertaken.

संज्ञा.

an electronic signal that has been reflected back to the radar antenna; contains information about the location and distance of the reflecting object