# `Sidereon.GNSS.Broadcast.KlobucharAlphaBeta`
[🔗](https://github.com/neilberkman/sidereon-ex/blob/main/lib/sidereon/gnss/broadcast.ex#L372)

Klobuchar alpha and beta ionosphere coefficients.

`alpha` and `beta` are the four coefficient values broadcast by the RINEX
NAV header for a constellation.

# `coeffs`

```elixir
@type coeffs() :: {float(), float(), float(), float()}
```

# `t`

```elixir
@type t() :: %Sidereon.GNSS.Broadcast.KlobucharAlphaBeta{
  alpha: coeffs(),
  beta: coeffs()
}
```

---

*Consult [api-reference.md](api-reference.md) for complete listing*