# CountryCodes

Country codes used in NASR data

**Source:** NASR table `COUNTRY_CODES` · version `e25086c3e952` · effective 2026-04-16

## Example query

```graphql
# Introspect the CountryCodes type in GraphiQL at https://api.nav.sortie.co/graphql
# Example shape (pair with a compatible root query field):
{
  # ...rootQuery... {
    code
    name
  # }
}
```

Run at https://api.nav.sortie.co/graphql (GraphiQL available in-browser).

## Fields

| Field | Type | Description | Units | Enum |
|---|---|---|---|---|
| `code` | `String` | Two-letter country code |  |  |
| `name` | `String` | Full country name |  |  |

## Column provenance

Every field maps 1:1 to a column in the `COUNTRY_CODES` table of `nasr.db`. Original FAA column names:

| GraphQL field | SQLite column |
|---|---|
| `code` | `code` |
| `name` | `name` |