Nipher shield

{
  "id": "MLC-T-MET-007540",
  "term": "Nipher shield",
  "field": "Meteorology and atmospheric science",
  "definition": "A wind shield designed to improve the accuracy of precipitation measurements, particularly for snow, by reducing wind-induced errors. It consists of a series of concentric metal rings that surround a precipitation gauge, creating a calm air zone above the collector. This design minimizes the undercatch of solid precipitation in windy conditions.",
  "see_also": [
    "Alter shield"
  ],
  "url": "https://mlchart.com/terminology/meteorology/nipher-shield/"
}