Standard artillery atmosphere

{
  "id": "MLC-T-MET-009185",
  "term": "Standard artillery atmosphere",
  "field": "Meteorology and atmospheric science",
  "definition": "A set of tables defining atmospheric properties, such as temperature, pressure, and density, as a function of altitude for a specific time of year and latitude zone. These models are used in ballistics to calculate projectile trajectories under standardized, rather than actual, weather conditions. Each standard artillery atmosphere provides a baseline for firing tables, with corrections applied for deviations from the standard.",
  "url": "https://mlchart.com/terminology/meteorology/standard-artillery-atmosphere/"
}