ETA

{
  "id": "MLC-T-MET-000898",
  "term": "ETA",
  "field": "Meteorology and atmospheric science",
  "definition": "1. The Eta Model, now referred to as North Amercian Meso (NAM) an 84-hour numerical model of the atmosphere run four times daily by NCEP. This is one of the main forecast models used for short-term weather prediction in the United States.\n\n2. Estimated Time of Arrival",
  "references": [
    "NWS Glossary"
  ],
  "url": "https://mlchart.com/terminology/meteorology/eta/"
}