BRN

{
  "id": "MLC-T-MET-000378",
  "term": "BRN",
  "field": "Meteorology and atmospheric science",
  "definition": "(Bulk Richardson Number) A non-dimensional number relating vertical stability and vertical\nshear (generally, stability divided by shear). High values indicate unstable and/or weakly-sheared\nenvironments; low values indicate weak instability and/or strong vertical shear. Generally, values in the range\nof around 50 to 100 suggest environmental conditions favorable for supercell development.",
  "references": [
    "NWS Glossary"
  ],
  "url": "https://mlchart.com/terminology/meteorology/brn/"
}