Hillcrest Medical Cntr Airport (Tulsa, OK) 6OK4 Remarks
| A81-BCN | Activate perimeter lights - 122.8. |
| A18 | Medical. |
| A14 | Additional contact: bart willis 918-579-7838; bart.willis@hillcrest.com |
| A110-4 | For clearance contact tulsa approach at 918-831-6714/6720. |
| A110-3 | (A52-H1) building to east. |
| A110-2 | (A40-H1) perimeter lights. |
| A110-1 | (A33-H1) rooftop. |