1H4 pilot reports

Pilot reports filed within 100 NM of Greenville-Rainbow (1H4), Greenville, NY. 3 in the current window, 1 reporting turbulence or icing, as of 18 Sep 2026 1756Z. · Open on the map

All of Greenville-Rainbow — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM3 reports

UCA UA

Position: 84 nm WNW of 1H4
Altitude: FL340
Aircraft: CRJ9

UCA UA /OV UCA-SYR/TM 1744/FL340/TP CRJ9/TB CONT LGT CHOP 360/ OCNL LGT CHOP 340

Profile · by altitude

UCA UA

Position: 84 nm WNW of 1H4
Altitude: FL340
Aircraft: CRJ9

UCA UA /OV UCA-SYR/TM 1744/FL340/TP CRJ9/TB CONT LGT CHOP 360/ OCNL LGT CHOP 340

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

All 3 reports within 100 NM position · altitude · conditions · raw text

These reports are near 1H4, 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 chop, continuous turbulence

Hazard

1744Z · 84 nm WNW of 1H4 · FL340 · CRJ9

UCA UA /OV UCA-SYR/TM 1744/FL340/TP CRJ9/TB CONT LGT CHOP 360/ OCNL LGT CHOP 340

Bases 4,700 ft

1730Z · 81 nm NE of 1H4 · 4,100 ft · C56X

Bases 4,700 ft

RUT UA /OV RUT/TM 1730/FL041/TP C56X/SK BASE 047

SMOOTH

1705Z · 66 nm SSW of 1H4 · 16,000 ft · CRJ9

Remarks: SMOOTH

MGJ UA /OV HUO/TM 1705/FL160/TP CRJ9/RM SMOOTH

Frequently asked

Are there any PIREPs near 1H4?

3 pilot reports were filed within 100 NM of Greenville-Rainbow 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 1H4

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.