EMAGRAM Meaning and
Definition
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An emagram refers to a type of atmospheric diagram that represents temperature and dew point as a function of altitude. This graphical representation is commonly used by meteorologists and atmospheric scientists to analyze the vertical structure and stability of the atmosphere. The name "emagram" originates from the combination of the words "emanation" and "diagram," conveying its purpose of illustrating the emanation or release of atmospheric energy.
The emagram typically consists of two axes: the vertical axis represents altitude, measured in pressure levels or height above sea level, whereas the horizontal axis represents temperature. On the emagram, temperature is typically depicted as a sloping diagonal line, with decreasing values as altitude increases. Another line on the emagram represents the dew point, which is the temperature at which air becomes saturated and condenses into water vapor.
By plotting temperature and dew point on the emagram, various atmospheric characteristics can be visualized, such as the presence of inversions (layers where the temperature increases with altitude) or stability (the tendency of the atmosphere to resist vertical motion). These insights are invaluable for weather forecasting, aviation planning, and climate studies.
The emagram provides a concise and comprehensive representation of the atmosphere's vertical structure, facilitating the analysis of atmospheric stability, particularly in relation to the release of convective energy.
Common Misspellings for EMAGRAM
- wmagram
- smagram
- dmagram
- rmagram
- 4magram
- 3magram
- enagram
- ekagram
- ejagram
- emzgram
- emsgram
- emwgram
- emqgram
- emafram
- emavram
- emabram
- emahram
- emayram
- ematram
- emageam
Etymology of EMAGRAM
The word "emagram" has its origin in combining two terms: "ema", short for Emanuel Schmid, and "gram" which refers to a graph.
Emanuel Schmid was a Swiss meteorologist who developed the emagram, also known as the Schmidgram, in the early 20th century. The emagram is a type of diagram used to analyze and display atmospheric soundings. It provides a useful representation of the vertical profiles of temperature, humidity, and wind in the atmosphere.
The term "emagram" is specific to the field of meteorology and is derived from the name of its creator, Emanuel Schmid, along with the suffix "gram" which indicates a graph or diagram.
