desc => description

[rweigel]

In parameters, use description instead of desc.

[rweigel]

Also, in https://supermag.jhuapl.edu/hapi/info?id=indices_all there is an attribute with name "Regional SMU indice magnetic latitude"

{
  name: "SMUrmlat",
  type: "double",
  units: "degrees",
  size: [24],
  fill: "999999.0",
  Regional SMU indice magnetic latitude: "tbd"
}

[sandyfreelance]

"desc" changed to "description"