ExpertGlossary

• A line on a chart connecting equal times of occurrence of an event. In a weather analysis, a sequence plotted on a map of the frontal positions at several different observation times would constitute a set of isochrones.
  NOAA National Weather Service - Cite This Source - This Definition
• Browse Related Terms: Air Transportable Mobile Unit, Barograph, Blowing, MAREP, MAROB, OBS, parameter, Reconnaissance Code, Voluntary Observing Ship Program, VOS

Also listed in:

• All > Technology > Telecommunications