# NTSB CEN14LA007: Cameron Balloons US V 77, N9528A, Rio Rancho, NM, October 9, 2013

- Type: NTSB accident investigation
- Classification: Accident · Serious injuries · Limited investigation · Final report
- Date: October 9, 2013, 08:45 local (14:45 UTC)
- Place: Rio Rancho, NM
- Coordinates: 35.314723, -106.648612 (estimated)
- Nearby events: https://openairdocs.org/map.md?lat=35.3147&lon=-106.6486&mi=10
- Phase of flight: [Approach](https://openairdocs.org/ntsb-phases/500) (OpenAirDocs' grouping)
- Defining event: [Approach: Controlled flight into terr/obj (CFIT)](https://openairdocs.org/ntsb-events/120)
- Highest injury: Serious injuries
- Injuries: 2 serious
- Status: Completed, report February 3, 2014
- Report: Approved by Office Director
- NTSB office: Central Region
- NTSB case key (mKey): 88188
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=CEN14LA007
- NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/88188/pdf
- NTSB docket: https://data.ntsb.gov/Docket?ProjectID=88188
- Page: https://openairdocs.org/ntsb/CEN14LA007

## Probable cause

The pilot's failure to maintain adequate clearance from power lines on approach to land, resulting in a collision with the wires, a spark, and a subsequent explosion and on-board fire.

## Findings

NTSB's coded findings; those marked are part of the probable cause.

- [Action: incorrect action selection](https://openairdocs.org/ntsb-findings/02041010): Personnel issues › Action/decision · Pilot (probable cause); cases with it: [Cameron Balloons US V-77, 1 case](https://openairdocs.org/ntsb-findings/02041010/cases.md?model=1880206), [All aircraft, 397 cases](https://openairdocs.org/ntsb-findings/02041010/cases.md)
- [Object/animal/substance: wire](https://openairdocs.org/ntsb-findings/03022032): Environmental issues › Physical environment · Response/compensation (probable cause); cases with it: [Cameron Balloons US V-77, 2 cases](https://openairdocs.org/ntsb-findings/03022032/cases.md?model=1880206), [All aircraft, 588 cases](https://openairdocs.org/ntsb-findings/03022032/cases.md)

## Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event best describes what happened.

- [Approach: Controlled flight into terr/obj (CFIT)](https://openairdocs.org/ntsb-events/120) (defining event); cases with it: [Cameron Balloons US V-77, 1 case](https://openairdocs.org/ntsb-events/120/sequence.md?model=1880206), [All aircraft, 1,074 cases](https://openairdocs.org/ntsb-events/120/sequence.md)
- [Post-impact: Explosion (post-impact)](https://openairdocs.org/ntsb-events/180); cases with it: [Cameron Balloons US V-77, 1 case](https://openairdocs.org/ntsb-events/180/sequence.md?model=1880206), [All aircraft, 47 cases](https://openairdocs.org/ntsb-events/180/sequence.md)

## Analysis

The pilot and passenger departed on a balloon flight and had been airborne for a little over an hour before making three attempts to land. The wind was too strong on the first attempt; on the next attempt, they found themselves over a residential subdivision that prevented them from landing. The pilot then saw an open area on the other side of a street with power lines running along it. His intent was to get over the power lines and then drop the balloon down to the ground. They were over the road and a couple of feet over the power lines when the balloon dropped and struck the power lines. The pilot engaged the burner and the basket slid off the first two wires, but when the basket touched the third wire there was an electrical short and then an explosion. The pilot reported the explosion was the last thing he remembered until he found himself on the ground with the envelope going down.

## Factual narrative

On October 9, 2013, about 0845 mountain daylight time, a Cameron V-77 hot air balloon, N9528A, impacted a power line while on approach to land in a field near Rio Ranch, New Mexico. The commercial pilot and passenger on board received serious injuries and the balloon was substantially damaged. The balloon was registered to and being operated by a private individual as a 14 Code of Federal Regulations Part 91 personal flight. Visual meteorological conditions prevailed for the flight, which operated without a flight plan. The flight originated at Fiesta Field, Albuquerque, New Mexico, at 0730. The pilot reported they took off from Fiesta Field and had been in the air for a little over an hour when the accident occurred. The pilot made three attempts to land. The wind was "too hard" on the first attempt. The next attempt, they found themselves over a residential subdivision and as they got close to the ground there were cars and other obstacles that prevented them from landing. The pilot then saw an open area on the other side of a street with power lines running along it. His intent was to get over the power lines and then drop the balloon down on the ground. The pilot reported they were over the road and a couple of feet above where the tops of the power lines were, when the balloon dropped and struck the power lines. He engaged the burner to get off and over them. The basket slid off the first two wires, but touched the third wire. There was an electrical short and then an explosion. The passenger was in the part of the basket where the explosion occurred. The pilot reported the explosion was the last thing he remembered until he found himself on the ground with the envelope going down. He tried to assist the passenger out of the basket and put out the fire that was burning the basket. The pilot received burns to his arms and face. The passenger received severe burns along his arm, such that the arm had to later be amputated. At 0852, the weather conditions at the Albuquerque International Airport, 15 miles south-southeast of Rio Rancho, were wind calm, visibility 10 statute miles, few clouds at 20,000 feet, temperature 55 degrees Fahrenheit (F), dew point, 34 degrees F, and altimeter 30.02 inches of Mercury.

## Aircraft

- Registration: [N9528A](https://openairdocs.org/deregistered/N9528A-2018-07-09), registration cancelled 2018-07-09, S/N 5649, built 1990 (OpenAirDocs)
- Reported make and model: CAMERON BALLOONS US V 77 (NO SERIES)
- Registry model: [Cameron Balloons US V-77](https://openairdocs.org/model/cameron-balloons-us-v-77) (registry code 1880206) (OpenAirDocs)
- Registry engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000, none) (OpenAirDocs)
- Category: Balloon
- Serial number: 5649
- Year built: 1990
- Damage: Substantial damage
- Fire: Both
- Flight: Personal, Part 91
- Operator: Kilgore Mark A
- Registered owner: Kilgore Mark A
- Airworthiness certificate: Standard, Normal
- Departed: Albuquerque, NM
- Destination: Rio Rancho, NM

## Flight crew

As NTSB recorded them. NTSB leaves out names.

- Pilot; age 59; injuries: none; commercial; airplane ratings: single-engine land; last flight review April 30, 2013; seat: center; restraint: none; flight hours: 290 total, 105 in this make and model, 220 as pilot in command, 8 in the last 90 days, 6 in the last 30 days, 2 in the last 24 hours

## Weather

- Conditions: Visual (VMC), Day
- Wind: calm
- Visibility: 10 statute miles
- Lowest ceiling: none
- Temperature: 55 °F, dew point 34 °F
- Altimeter: 30.02 inHg
- Observed at: ABQ, 15 nm away

## FAA reports on this event (1)

The FAA's own accident and incident reports, matched to the aircraft by N-number and date (OpenAirDocs).

- [Accident 20131009021669A](https://openairdocs.org/incident/20131009021669A), Oct 9, 2013: Cameron Balloons US V-77, Rio Rancho, NM, Substantial damage. On October 9, 2013, at approximately 0845 MDT, N9528A, a Cameron balloons model V-77, , was on a local flight under visual flight rules. The balloon was…

## Docket (3 files)

The files NTSB released with the investigation on December 16, 2013, on NTSB's docket system: https://data.ntsb.gov/Docket?ProjectID=88188. 1.3 MB in all.

- Pilot/Operator Aircraft Accident Report, NTSB Form 6120.1 (item 1, .PDF, 1.0 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40403146&FileExtension=.PDF&FileName=Pilot%2FOperator%20Aircraft%20Accident%20Report,%20NTSB%20Form%206120.1-Redacted.PDF
- Memorandum of Conversation, Mr. Mark Kilgore (item 2, .PDF, 30 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40403147&FileExtension=.PDF&FileName=Memorandum%20of%20Conversation,%20Mr.%20Mark%20Kilgore-Master.PDF
- Weather Information (item 3, .PDF, 215 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40403149&FileExtension=.PDF&FileName=Weather%20Information-Redacted.PDF

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

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