| Field Name | Data Type (Length) | Index | Description |
|---|---|---|---|
| NAME | CHAR (200) | Yes | Airport name |
| NAME_LNG | CHAR (3) | No | Airport name language or UND if undefined |
| MICODE | INTEGER | No | MapInfo global feature code |
| SMARTLABEL | CHAR (200) | No | Value of NAME with added carriage returns |
| FEATUREID | CHAR (36) | Yes | Universally unique feature identifier |
| IMPORTANCE | INTEGER | No | Airport importance 0 - Not applicable 1 - National 2 - Local |
| RANK | INTEGER | No | Airport feature display rank value |
| CATEGORY | CHAR (50) | No | Airport feature category description |
| SUBCATEGORY | CHAR (100) | No | Airport feature sub-category description |