Casualties unknown

Night Takeoff Ends in Terrain Collision Amid Severe Weather (N4070Q)

Watertown, WI, US

On August 19, 1990, a Piper PA-32R-300 (registration N4070Q) operated by Wisconsin Aviation Inc was involved in an aviation accident near Watertown, WI. Investigators recorded the probable cause as: INITIATION OF VFR FLIGHT INTO ADVERSE WEATHER AND INSTRUMENT METEOROLOGIAL CONDITIONS. FACTORS WHICH CONTRIBUTED TO THE ACCIDENT WERE THE ADVERSE WEATHER CONDITIONS AND THE PILOT'S SELF-INDUCED PRESSURE TO MAINTAIN CURRENCY. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-07-04Data APIEditorial standards

An airplane collided with terrain half a mile south of the departure airport after a night takeoff. A police officer observed heavy rain, lightning, thunder, and high winds. A motorist reported seeing a 'shooting star.' The pilot had stated he needed to complete three takeoffs and landings that night to retain his license.

Incident Overview

An airplane collided with terrain approximately half a mile south of the departure airport following a night takeoff. A police officer witnessed the airplane taxi to the runway but did not observe the actual takeoff. He described the weather conditions at the time as heavy rain accompanied by lightning, thunder, and high winds.

Witness Accounts

A passenger in an automobile traveling on a highway about 1,500 feet west of the accident site reported what she believed to be a 'shooting star.' She noted that they were driving slower than usual because of the heavy rain.

Pilot Background

The pilot had informed family members that he was required to fly and complete three takeoffs and landings before midnight; otherwise, he would lose his license. His most recent flight had occurred 92 days—exactly three calendar months—prior to the accident flight.

Investigation

No official determination of cause has been issued. Further details regarding the aircraft type, registration, number of occupants, injuries, or damage have not been disclosed in the available source.

Frequently asked questions

What happened in the 19 Aug 1990 Piper PA-32R-300 accident near Watertown, WI?

An airplane collided with terrain half a mile south of the departure airport after a night takeoff. A police officer observed heavy rain, lightning, thunder, and high winds. A motorist reported seeing a 'shooting star.' The pilot had stated he needed to complete three takeoffs and landings that night to retain his…

What aircraft was involved and where did it happen?

The accident on 19 Aug 1990 involved a Piper PA-32R-300, registration N4070Q, operated by Wisconsin Aviation Inc, at Watertown, WI.

What was the probable cause of the accident?

INITIATION OF VFR FLIGHT INTO ADVERSE WEATHER AND INSTRUMENT METEOROLOGIAL CONDITIONS. FACTORS WHICH CONTRIBUTED TO THE ACCIDENT WERE THE ADVERSE WEATHER CONDITIONS AND THE PILOT'S SELF-INDUCED PRESSURE TO MAINTAIN CURRENCY.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001212X23933. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.