ASN Wikibase Occurrence # 368101
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Date: | Thursday 31 August 1989 |
Time: | 20:20 LT |
Type: | Balloon Works FIREFLY |
Owner/operator: | Private |
Registration: | N7406F |
MSN: | F88-019 |
Total airframe hrs: | 96 hours |
Fatalities: | Fatalities: 0 / Occupants: 5 |
Aircraft damage: | Minor |
Category: | Accident |
Location: | Hatboro, PA -
United States of America
|
Phase: | Landing |
Nature: | Private |
Departure airport: | North Wales, PA |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE BALLOON DEPARTED ON A PLEASURE FLT WITH 4 PASSENGERS ABOARD. THE WINDS WERE REPORTED FROM THE SOUTHEAST AT 5 KTS, VISIBILITY WAS UNLIMITED & THE TEMP WAS 72 DEGS. ABOUT 30 MIN AFTER TAKEOFF, THE PLT DISCOVERED THE #2 PROPANE TANK WAS EMPTY. HE IMMEDIATELY SWITCHED TO THE #1 RESERVE TANK. WHILE ATTEMPTING TO LAND IN AN APPROPRIATE LANDING SPOT, THE BURNER PRESSURE DROPPED & THE PLT WAS UNABLE TO AVOID POWERLINES. SUBSEQUENTLY, THE GONDOLA CONTACTED & CAME TO REST ON THE POWERLINES. THE PLT WAS ABLE TO DISLODGE THE GONDOLA, BUT IT FELL TO THE GROUND & ONE PASSENGER WAS SERIOUSLY INJURED; THE OTHER PASSENGERS RECEIVED MINOR INJURIES.
Probable Cause: IMPROPER IN-FLIGHT PLANNING/DECISION BY THE PILOT WHICH RESULTED IN HIS FAILURE TO MAINTAIN CLEARANCE OBSTRUCTIONS. A RELATED FACTOR WAS: THE LOW LEVEL OF PROPANE (FUEL), WHICH RESULTED IN LOW BURNER PRESSURE.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | NYC89LA212 |
Status: | Investigation completed |
Duration: | 2 years and 7 months |
Download report: | Final report |
|
Sources:
NTSB NYC89LA212
Location
Revision history:
Date/time | Contributor | Updates |
23-Mar-2024 07:10 |
ASN Update Bot |
Added |
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