| Domestic |
2/24/26 1400Z | 2/24/26 2200Z | | !OSU 02/027 OSU AIRSPACE FLTCK ACFT OPS WI AN AREA DEFINED AS 5NM RADIUS OF OSU SFC-3500FT AGL ACFT CS FLC84 2602241400-2602242200 |
2/20/26 0404Z | 4/6/26 0404Z | | !OSU 02/026 OSU OBST TOWER LGT (ASR 1039379) 400528.00N0831458.00W (8.1NM W OSU) 1154.9FT (235.9FT AGL) U/S 2602200404-2604060404 |
1/9/26 1830Z | 4/9/26 2359Z | | !OSU 01/015 OSU OBST TOWER LGT (ASR 1054358) 400933.00N0825523.00W (8.4NM NE OSU) 2027.9FT (1107.0FT AGL) U/S 2601091830-2604092359 |
12/29/25 1327Z | 2/27/26 2000Z | Runway | !OSU 12/076 OSU RWY 09L VASI U/S 2512291327-2602272000 |
12/29/25 1327Z | | Runway | !OSU 12/075 OSU RWY 27R VASI U/S 2512291327-2602272000EST |
5/30/25 1136Z | | | !OSU 05/013 OSU NAV ILS RWY 09R OM U/S 2505301136-2605292111EST |
| FDC |
11/10/25 1445Z | | | !FDC 5/4480 OSU IAP OHIO STATE UNIVERSITY, COLUMBUS, OH. ILS OR LOC RWY 9R, AMDT 5C... CHANGE NOTE TO READ: WHEN LOCAL ALTIMETER SETTING NOT RECEIVED, USE JOHN GLENN COLUMBUS INTL ALTIMETER SETTING; INCREASE DA TO 1140 FEET; INCREASE ALL MDAS 40 FEET AND S-LOC 9R VISIBILITY CATS C AND D AND CIRCLING CAT C 1/8 SM AND CIRCLING CAT D 1/4 SM. 2511101445-2711141445EST |