| ALASKA | 13S | LAKE LOUISE SEAPLANE |
| KANSAS | 13K | EUREKA MUNI |
| MICHIGAN | 13M | HOWELL AERONUT PARK BALLOON |
| MICHIGAN | 13C | LAKEVIEW ARPT-GRIFFITH FLD |
| MINNESOTA | 13Y | LITTLEFORK MUNI-HANOVER |
| NEW JERSEY | 13N | ANDOVER TRINCA |
| NEW MEXICO | 13Q | APACHE CREEK JEWETT MESA |
| WASHINGTON | 13W | STANWOOD CAMANO ISLAND AIRFIELD |