Constant-height chart

{
  "id": "MLC-T-MET-004619",
  "term": "Constant-height chart",
  "field": "Meteorology and atmospheric science",
  "definition": "A meteorological chart that displays atmospheric variables, such as pressure, temperature, or wind, at a fixed geometric altitude above mean sea level. These charts are commonly used for analyzing conditions near the Earth's surface or at specific flight levels. Surface weather maps are a common example of a constant-height chart, showing conditions at ground level.",
  "synonyms": [
    "constant-level chart",
    "fixed-level chart",
    "isohypsic chart"
  ],
  "url": "https://mlchart.com/terminology/meteorology/constant-height-chart/"
}