Dip circle

{
  "id": "MLC-T-MET-005028",
  "term": "Dip circle",
  "field": "Meteorology and atmospheric science",
  "definition": "An instrument used to measure the magnetic inclination, or dip, which is the angle between the Earth's magnetic field lines and the horizontal plane. While primarily a geomagnetic instrument, understanding magnetic dip is relevant in atmospheric studies involving charged particles and aurorae. It consists of a magnetic needle pivoted to move in a vertical plane.",
  "url": "https://mlchart.com/terminology/meteorology/dip-circle/"
}