ionogram

The result of ionography. ... (18 Nov 1997) ...
Found on http://www.encyclo.co.uk/local/20973

ionogram

the result of ionography.
Found on http://users.ugent.be/~rvdstich/eugloss/DIC/dictio48.html

Ionogram

An ionogram is a display of the data produced by an ionosonde. It is a graph of the virtual height of the ionosphere plotted against frequency. Ionograms are often converted into electron density profiles. Data from ionograms may be used to measure changes in the Earth`s ionosphere due to space weather events. == See also == ...
Found on http://en.wikipedia.org/wiki/Ionogram

ionogram

the record provided by an ionosonde and representing the virtual heights as a function of frequency
Found on http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=705-07-72

ionogram

Type: Term Pronunciation: ī′on-ō-gram Synonyms: electropherogram
Found on http://www.medilexicon.com/medicaldictionary.php?t=45598
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