01F pilot reports

Pilot reports filed within 100 NM of Hamilton Lake Seaplane Base (01F), Hamilton, IN. 19 in the current window, 2 reporting turbulence or icing, as of 7 Aug 2026 1206Z.

All of Hamilton Lake Seaplane Base — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM19 reports

FNT UA

Position: 100 nm NNE of 01F
Altitude: FL320
Aircraft: B738

FNT UA /OV FNT/TM 1152/FL320/TP B738/TB CONS LGT OCNL MOD CHOP 320/RM ZOB

Profile · by altitude

FNT UA

Position: 100 nm NNE of 01F
Altitude: FL320
Aircraft: B738

FNT UA /OV FNT/TM 1152/FL320/TP B738/TB CONS LGT OCNL MOD CHOP 320/RM ZOB

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

All 19 reports within 100 NM position · altitude · conditions · raw text

These reports are near 01F, 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.

Light–moderate chop, continuous turbulence

Hazard

1152Z · 100 nm NNE of 01F · FL320 · B738

Remarks: ZOB

FNT UA /OV FNT/TM 1152/FL320/TP B738/TB CONS LGT OCNL MOD CHOP 320/RM ZOB

Overcast 1,200 ft

1149Z · 84 nm NNW of 01F · CRJ7

Overcast 1,200 ft

GRR UA /OV KGRR/TM 1149/FLDURD/TP CRJ7/SK OVC 012-024

Tops 3,800 ft

1138Z · 64 nm W of 01F · 2,000 ft · CRJ9

Tops 3,800 ft

Remarks: DURC

SBN UA /OV KSBN/TM 1138/FL020/TP CRJ9/SK BLK020-TOP038/RM DURC

TOPS025

1137Z · 69 nm NNW of 01F · 2,500 ft · PA27

Remarks: TOPS025

GRR UA /OV 9D9/TM 1137/FL025/TP PA27/RM TOPS025

Clear, tops 60,000 ft

1136Z · 19 nm ESE of 01F · M600

Clear, tops 60,000 ft · FG

Remarks: CLEAR ABV 300 FT

TOL UA /OV 0G6/TM 1136/FLDURC/TP M600/SK PATCHY FOG/RM CLEAR ABV 300 FT

B050

1135Z · 37 nm SSW of 01F · 6,500 ft · E145

B050

FWA UA /OV FWA/TM 1135/FL065/TP E145/SK B050

Clear

1127Z · 80 nm ENE of 01F · CRJ9

Clear

DTW UA /OV 22R FINAL/TM 1127/FLDURD/TP CRJ9/WX CLR

Overcast 3,500 ft, tops 5,000 ft

1127Z · 75 nm N of 01F · 3,500 ft · B752

Overcast 3,500 ft, tops 5,000 ft

LAN UA /OV LAN/TM 1127/FL035/TP B752/SK OVC035 TOPS050

Light chop, continuous turbulence

Hazard

1124Z · 29 nm E of 01F · FL380 · GLF4

FWA UA /OV FWA060050/TM 1124/FL380/TP GLF4/TB CONS LGT CHOP

Overcast 1,300 ft

1123Z · 84 nm NNW of 01F · C208

Overcast 1,300 ft

GRR UA /OV KGRR/TM 1123/FLDURC/TP C208/SK OVC 013-020

TOPS039

1123Z · 87 nm NNW of 01F · 3,900 ft · M209

Remarks: TOPS039

GRR UA /OV GRR270010/TM 1123/FL039/TP M209/RM TOPS039

Overcast; Bases 3,900 ft

1123Z · 87 nm NNW of 01F · M20P

Overcast; Bases 3,900 ft

GRR UA /OV KGRR270010/TM 1123/FLDURD/TP M20P/SK OVC UNKN-039

Overcast 1,300 ft, tops 2,000 ft

1122Z · 84 nm NNW of 01F · 1,300 ft · C208

Overcast 1,300 ft, tops 2,000 ft

GRR UA /OV GRR/TM 1122/FL013/TP C208/SK OVC013 TOPS020

Overcast 4,000 ft, tops 4,800 ft

1120Z · 75 nm N of 01F · 4,000 ft · A306

Overcast 4,000 ft, tops 4,800 ft

LAN UA /OV LAN/TM 1120/FL040/TP A306/SK OVC040 TOPS048

Overcast 1,400 ft, tops 2,200 ft

1105Z · 79 nm NNW of 01F · 2,200 ft · A320

Overcast 1,400 ft, tops 2,200 ft

GRR UA /OV GRR180005/TM 1105/FL022/TP A320/SK OVC014 TOPS022

Overcast 600 ft

1104Z · 83 nm NNW of 01F · 1,400 ft · A320

Overcast 600 ft

Remarks: BASES 014 MSL

GRR UA /OV GRR180001/TM 1104/FL014/TP A320/SK OVC006/RM BASES 014 MSL

VMC

1104Z · 87 nm NE of 01F · 4,000 ft · CRJ7

VMC

Remarks: DURD

DTW UA /OV 15 N DTW/TM 1104/FL40/TP CRJ7/WX VMC 10 SM/RM DURD

SBN UA /OV SBN/TM 1102/FL020/TP B752/WX 5SM

1102Z · 64 nm W of 01F · 2,000 ft · B752

Visibility 5 SM

SBN UA /OV SBN/TM 1102/FL020/TP B752/WX 5SM

Overcast 2,800 ft, tops 4,500 ft; Clear 4,500 ft, tops 60,000 ft

1038Z · 50 nm NW of 01F · CRJ7

Overcast 2,800 ft, tops 4,500 ft; Clear 4,500 ft, tops 60,000 ft

Remarks: CLR ABV

AZO UA /OV AZO/TM 1038/FLDURC/TP CRJ7/SK OVC028 TOPS 045/RM CLR ABV

Frequently asked

Are there any PIREPs near 01F?

19 pilot reports were filed within 100 NM of Hamilton Lake Seaplane Base in the current reporting window, 2 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 01F

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.