| A110*G | This airport has been surveyed by the national geodetic survey. |
| A110-2 | Birds on and in vicinity of airport. |
| A110-3 | Extensive NON-RADIO and ultralgt aircraft operational 3.5-5 nm southwest of airport at or below 700 ft AGL may 1-OCT 31 annually SR-SS. |
| A110-4 | Flight notification service (ADCUS) available; prior reservation required; phone 814-833-1355. |
| A110-5 | Rw 02/20 not available for air carrier operations |
| A110-6 | Runway 20 closed to night landings. |
| A110-7 | Runway 02/20 closed when air traffic control tower closes except for taxiing operations. |
| A24 | Fee for multi-engine eng aircraft. |
| A49-06 | MALSR unmon. |
| A49-24 | MALSR unmon. |
| A57-02 | Runway 02 approach ratio 19:1 to displaced threshold. |
| A57-20 | Runway 20 approach ratio 12:1 to displaced threshold. |
| A57-24 | Runway 24 approach ratio 46:1 to displaced threshold. |
| A58-02 | +31 ft railroad 0-125 ft from runway end on both sides of centerline. |
| A58-06 | +46 ft railroad signal 100 ft from approach end runway, 490 ft R; +15 ft obst marked building 150 ft from approach end runway, 462 ft L; +21 ft obst lighted pole at approach end runway 360 ft R. |
| A58-20 | +15 ft road at approach end runway 225 ft R. |
| A58-24 | +6 ft fence 250 ft L of runway end. |
| A81 | When air traffic control tower closed activate HIRL runway 06/24; MALSR runway 06 and 24 and taxiway lights - CTAF. MIRL runway 02/20, taxiways B and C unavbl. |
