halo

{
  "id": "MLC-T-MET-001238",
  "term": "halo",
  "field": "Meteorology and atmospheric science",
  "definition": "Any of a variety of bright circles or arcs centered on the sun or moon, caused by the refraction or reflection of light by ice crystals suspended in the earth's atmosphere and exhibiting prismatic coloration ranging from red inside to blue outside.",
  "references": [
    "NWS Glossary"
  ],
  "url": "https://mlchart.com/terminology/meteorology/halo/"
}