ionosonde
[ ahy-on-uh-sond ]
/ aɪˈɒn əˌsɒnd /
noun
a pulsed radar device used to measure the height of ionospheric layers.
Words nearby ionosonde
ionomer,
ionone,
ionopause,
ionophore,
ionophoresis,
ionosonde,
ionosphere,
ionospheric wave,
ionotropic receptor,
ionotropy,
iontophoresis