Supergeostrophic wind

{
  "id": "MLC-T-MET-009407",
  "term": "Supergeostrophic wind",
  "field": "Meteorology and atmospheric science",
  "definition": "An atmospheric wind that blows faster than the geostrophic wind, which is the theoretical wind speed resulting from a balance between the pressure gradient force and the Coriolis force. This condition occurs when the air parcel experiences a net acceleration, often due to a weakening of the Coriolis force or an increase in the pressure gradient. Supergeostrophic winds are frequently observed in the upper troposphere within jet streams.",
  "url": "https://mlchart.com/terminology/meteorology/supergeostrophic-wind/"
}