Hemmingson Airport (Albany, OR) OR20 备注
| A39-07/25 | All traffic west except when wind cond are excessive. |
| A30-07/25 | Could be soft in winter. |
| A110-1 | For clearance contact cascade approach at 541-607-4674/4675, when approach closed contact seattle artcc at 253-351-3694. |
