O12 pilot reports

Pilot reports filed within 100 NM of Grand Lake St Marys (O12), St Marys, OH. 18 in the current window, 1 reporting turbulence or icing, as of 22 Sep 2026 1931Z. · Open on the map

All of Grand Lake St Marys — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM18 reports

OSU UA

Position: 71 nm ESE of O12
Altitude: not reported
Aircraft: C172

OSU UA /OV KOSU/TM 1920/FLDURD/TP C172/SK B022

Profile · by altitude

CMH UA

Position: 84 nm ESE of O12
Altitude: 1,800 ft
Aircraft: LJ35

CMH UA /OV LCK/TM 1851/FL018/TP LJ35/SK B 019

Pilot reports are subjective, single-aircraft observations. Always confirm with an official preflight briefing.

All 18 reports within 100 NM position · altitude · conditions · raw text

These reports are near O12, not at it. Each gives its distance and bearing from the field — read one 60 NM away as regional context, not as this airport's conditions.

B022

1920Z · 71 nm ESE of O12 · C172

B022

OSU UA /OV KOSU/TM 1920/FLDURD/TP C172/SK B022

B021

1905Z · 64 nm NE of O12 · P28A

B021

TOL UA /OV 1G0/TM 1905/FLDURD/TP P28A/SK B021

B021 T038 LAYERS ABOVE

1900Z · 48 nm N of O12 · SR22

B021 T038 LAYERS ABOVE

TOL UA /OV DFI/TM 1900/FLDURC/TP SR22/SK B021 T038 LAYERS ABOVE

Bases 1,900 ft

1851Z · 84 nm ESE of O12 · 1,800 ft · LJ35

Bases 1,900 ft

CMH UA /OV LCK/TM 1851/FL018/TP LJ35/SK B 019

B026 T UNKN

1841Z · 41 nm NW of O12 · PC12

B026 T UNKN

FWA UA /OV FWA/TM 1841/FLDURD/TP PC12/SK B026 T UNKN

T050

1830Z · 40 nm SSE of O12 · 7,000 ft · CRJ7

Remarks: T050

CMH UA /OV DAY/TM 1830/FL070/TP CRJ7/RM T050

Overcast

1830Z · 88 nm S of O12 · E75S

Overcast

CVG UA /OV 4 N CVG/TM 1830/FLDURC/TP E75S/SK B023 OVC T040

No turbulence or icing reported

1826Z · 72 nm W of O12 · FL230 · E170

Remarks: DURD

OKK UA /OV OKK/TM 1826/FL230/TP E170/TB NEG 230-110/IC NEG/RM DURD

No turbulence or icing reported

1826Z · 72 nm W of O12 · FL240 · E170

OKK UA /OV OKK/TM 1826/FL240/TP E170/TB NEG

VMC 3,000 ft

1825Z · 98 nm NNE of O12 · 3,000 ft · A321

VMC 3,000 ft

DTW UA /OV DXO230015/TM 1825/FL030/TP A321/SK BASES 030/WX VMC 030

Light–moderate chop, continuous turbulence

Hazard

1823Z · 27 nm SW of O12 · FL340 · E75L

EDJ UA /OV ROD270040/TM 1823/FL340/TP E75L/TB CONS LGT-MOD CHOP

BASES 025

1817Z · 89 nm ENE of O12 · 2,500 ft · PA31

Remarks: BASES 025

MFD UA /OV MFD/TM 1817/FL025/TP PA31/RM BASES 025

B025 T045

1817Z · 89 nm ENE of O12 · 3,000 ft · C55B

B025 T045

CLE UA /OV MFD/TM 1817/FL030/TP C55B/SK B025 T045

No turbulence or icing reported

1814Z · 90 nm ESE of O12 · FL340 · CRJ7

CMH UA /OV APE/TM 1814/FL340/TP CRJ7/TB CONS INTENSITY NOT REPORTED CHOP

B022

1808Z · 47 nm NE of O12 · SR22

B022

TOL UA /OV FDY/TM 1808/FLDURD/TP SR22/SK B022

B018 T053

1806Z · 64 nm NE of O12 · P28A

B018 T053

TOL UA /OV 1G0/TM 1806/FLDURC/TP P28A/SK B018 T053

Overcast 2,500 ft, tops 3,600 ft

1806Z · 97 nm WSW of O12 · E75L

Overcast 2,500 ft, tops 3,600 ft

IND UA /OV VHP/TM 1806/FLDURD/TP E75L/SK 025OVC036

B020

1802Z · 41 nm NW of O12 · 2,000 ft · CRJ2

B020

Remarks: RY 5 DURD

FWA UA /OV FWA/TM 1802/FL020/TP CRJ2/SK B020/RM RY 5 DURD

Frequently asked

Are there any PIREPs near O12?

18 pilot reports were filed within 100 NM of Grand Lake St Marys in the current reporting window, 1 of them reporting turbulence or icing.

What is a PIREP?

A pilot report is a first-hand account of conditions aloft filed by a pilot in flight: turbulence, icing, cloud bases and tops, flight visibility, wind and temperature. It is the only weather source that reports what an aircraft actually experienced rather than what a model or a ground sensor inferred. UA marks a routine report; UUA marks an urgent one.

How current are these reports?

The national PIREP feed carries roughly the last 90 minutes of reports and is republished every 5 minutes. A report is a snapshot of one aircraft at one place and time — conditions a few thousand feet away or twenty minutes later can differ.

More about O12

Pilot reports from the US National Weather Service Aviation Weather Center. Times are UTC (Zulu). For planning and education only — always confirm with an official preflight briefing.

Something here wrong or out of date? Report a data problem.