# NTSB WPR14FA283: American Champion 7GCBC, N162CG, Landmark, ID, July 7, 2014 - Type: NTSB accident investigation - Classification: Accident · Fatal · Field investigation · Final report - Date: July 7, 2014, 07:34 local (13:34 UTC) - Place: Landmark, ID - Coordinates: 44.600833, -115.522499 - Nearby events: https://openairdocs.org/map.md?lat=44.6008&lon=-115.5225&mi=10 - Phase of flight: [Enroute](https://openairdocs.org/ntsb-phases/400) (OpenAirDocs' grouping) - Defining events: [Enroute-cruise: Midair collision](https://openairdocs.org/ntsb-events/250); [Enroute-cruise: Midair collision](https://openairdocs.org/ntsb-events/250) - Highest injury: Fatal - Injuries: 1 fatal, 1 minor - Status: Completed, report May 23, 2016 - Report: Approved by Office Director - NTSB office: Western Pacific Region - Parties: FAA, Federal Aviation Administration, Textron - NTSB case key (mKey): 89618 - NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=WPR14FA283 - NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/89618/pdf - NTSB docket: https://data.ntsb.gov/Docket?ProjectID=89618 - Page: https://openairdocs.org/ntsb/WPR14FA283 ## Probable cause (aircraft 2) The failure of the overtaking airplane’s pilot to maintain visual contact and separation from the airplane being overtaken. ## Probable cause (aircraft 1) The failure of the overtaking airplane’s pilot to maintain visual contact and separation from the airplane being overtaken. ## Findings NTSB's coded findings; those marked are part of the probable cause. - [Attention/monitoring: monitoring other aircraft](https://openairdocs.org/ntsb-findings/02021540): Personnel issues › Psychological · Pilot of other aircraft (probable cause), aircraft 1; cases with it: [American Champion 7GCBC, 1 case](https://openairdocs.org/ntsb-findings/02021540/cases.md?model=21101PL), [All aircraft, 231 cases](https://openairdocs.org/ntsb-findings/02021540/cases.md) - [Attention/monitoring: monitoring other aircraft](https://openairdocs.org/ntsb-findings/02021540): Personnel issues › Psychological · Pilot (probable cause), aircraft 2; cases with it: [Cessna R172K, 2 cases](https://openairdocs.org/ntsb-findings/02021540/cases.md?model=2072431), [All aircraft, 231 cases](https://openairdocs.org/ntsb-findings/02021540/cases.md) - [Perception/orientation/illusion: situational awareness](https://openairdocs.org/ntsb-findings/02022035): Personnel issues › Psychological · Pilot (probable cause), aircraft 2; cases with it: [Cessna R172K, 1 case](https://openairdocs.org/ntsb-findings/02022035/cases.md?model=2072431), [All aircraft, 111 cases](https://openairdocs.org/ntsb-findings/02022035/cases.md) ## Sequence of events The events NTSB coded, in order, by phase of flight. The defining event best describes what happened. - [Enroute-cruise: Midair collision](https://openairdocs.org/ntsb-events/250) (defining event), aircraft 1; cases with it: [American Champion 7GCBC, 1 case](https://openairdocs.org/ntsb-events/250/sequence.md?model=21101PL), [All aircraft, 196 cases](https://openairdocs.org/ntsb-events/250/sequence.md) - [Enroute-cruise: Midair collision](https://openairdocs.org/ntsb-events/250) (defining event), aircraft 2; cases with it: [Cessna R172K, 2 cases](https://openairdocs.org/ntsb-events/250/sequence.md?model=2072431), [All aircraft, 196 cases](https://openairdocs.org/ntsb-events/250/sequence.md) ## Analysis (aircraft 2) The American Champion pilot and the Cessna pilot had prearranged to fly into the destination airport and meet the morning of the accident. After takeoff, the American Champion pilot obtained visual contact with the Cessna as it departed a nearby private airstrip. The Cessna was below and behind the American Champion at its 5-o'clock position. Both pilots were in radio communications with each other, and the Cessna pilot stated that he had the American Champion in sight. The Cessna pilot stated that his groundspeed was 129 knots, and the American Champion pilot stated that hers was 101 knots. Over the radio, the Cessna pilot stated that he had passed the American Champion. The American Champion pilot was 11 miles northwest of the destination airport and had lost visual contact with the Cessna. About that time, the American Champion pilot saw the Cessna appear under her airplane's left wing, overtake her airplane from behind and below, and subsequently collide with the propeller; the Cessna then disappeared downward. The American Champion pilot performed a dead stick landing into an open meadow. The Cessna descended to the ground and was destroyed by a postcrash fire. Radar replay video showed the two airplanes traveling in the same general direction, with the trailing airplane (the Cessna) converging on the lead airplane (the American Champion). Radar contact between both airplanes was lost before the actual collision. ## Analysis (aircraft 1) The American Champion pilot and the Cessna pilot had prearranged to fly into the destination airport and meet the morning of the accident. After takeoff, the American Champion pilot obtained visual contact with the Cessna as it departed a nearby private airstrip. The Cessna was below and behind the American Champion at its 5-o'clock position. Both pilots were in radio communications with each other, and the Cessna pilot stated that he had the American Champion in sight. The Cessna pilot stated that his groundspeed was 129 knots, and the American Champion pilot stated that hers was 101 knots. Over the radio, the Cessna pilot stated that he had passed the American Champion. The American Champion pilot was 11 miles northwest of the destination airport and had lost visual contact with the Cessna. About that time, the American Champion pilot saw the Cessna appear under her airplane's left wing, overtake her airplane from behind and below, and subsequently collide with the propeller; the Cessna then disappeared downward. The American Champion pilot performed a dead stick landing into an open meadow. The Cessna descended to the ground and was destroyed by a postcrash fire. Radar replay video showed the two airplanes traveling in the same general direction, with the trailing airplane (the Cessna) converging on the lead airplane (the American Champion). Radar contact between both airplanes was lost before the actual collision. ## Factual narrative (aircraft 2) The Cessna was a four-seat, high-wing, fixed-gear airplane, serial number R1722070, which was manufactured in 1976. It was powered by a Continental Motors IO-360-KB6B, 210-hp engine, and equipped with a McCauley constant speed propeller. A board member of the flying club that owned and operated the airplane reported that the most recent annual inspection was completed on July 20, 2013, with a total of 7,306.3 hours on the airframe. The engine had 130 hours time since major overhaul. On July 7, 2014, at 0734 mountain daylight time, an American Champion 7CGBC, N162CG, and a Cessna R172K, N7390K, collided over Landmark US Forest Service (USFS) airstrip, Landmark, Idaho. The American Champion, registered to the pilot, made a dead stick approach along the edge of an open meadow and struck a tree during the landing, which resulted in substantial damage to the airplane. The Cessna, registered to High Plane Flyers, Inc., impacted terrain and was consumed by a postcrash fire. The commercial pilot operating the American Champion received minor injuries, and the private pilot operating the Cessna received fatal injuries. Both airplanes were operating under 14 Code of Federal Regulations, Part 91. Visual meteorological conditions prevailed, and no flight plans had been filed. The American Champion departed McCall Municipal Airport McCall, Idaho, at 0715, and the Cessna departed Flying A ranch about 0715. The destination for both airplanes was Sulfur Creek Ranch Airport, Idaho. The pilot of the American Champion stated that she and the Cessna pilot were going to meet at Sulfur Creek Ranch Airport the morning of the accident. After departing McCall, she stated that she had visual contact on the Cessna as it departed the Flying A Ranch private airfield. It was below her at the 5 o'clock position, and they both were in radio communications with each other. The Cessna pilot stated that his ground speed was 129 knots, while the Champion pilot replied that her airspeed was 101 knots. The Champion pilot reported that she was 10 miles west of Sulfur Creek at 7,800 feet, and the Cessna pilot reported that he was 5 miles west of Sulfur Creek, at 6,800 feet. By this time the Champion pilot had lost visual contact with the Cessna, and over the radio the Cessna pilot stated that he had passed her. About 10 miles west of Sulfur Creek the Champion pilot said that she saw the Cessna appear under her left wing, overtaking her from behind and below, and appeared to be climbing. The Champion pilot stated that she had no time to react before the Cessna struck her propeller, and then disappeared downward. After her engine stopped, the Champion pilot stated that she tested the flight controls, made a MAYDAY radio transmission, then executed a forced landing to an open area. The wreckage of the Cessna was located about 1 mile south of where the American Champion had made its forced landing. The Cessna had been subjected to a post-accident fire, and a small debris field consistingof camping equipment, personal bags, right wing lift strut, and right horizontal stabilizer was distributed to the northwest, extending out approximately 500 feet from the main wreckage. Exelis OpsVue, a commercial product that provides replays of the Federal Aviation Administration (FAA) radar data and ADS-B (Automatic Dependent Surveillance-Broadcast) reports, was used to create visual replay of the combined data. Excelis uses a national atmospheric pressure model to correct for local atmospheric pressure in order to present mean sea level (msl) altitudes in the target data. Neither airplane was receiving radar services. The replay starts at 07:25 mountain daylight time, and depicts two targets. The lead target is shown at 8,200 feet msl and a ground speed of 103 knots heading in a southeastern direction. The trailing target is shown at 8,775 feet msl and 115 knots groundspeed also heading in a southeastern direction. At 07:31, the trailing target is at 8,600 feet msl, 119 knots ground speed, and has closed to about 1 mile from the lead target, which was still at 8,200 feet msl and 103 knots. Both targets had just passed the north edge of Warm Lake. At 07:32:24, about 11 miles northwest of the Sulfur Creek Ranch Airport, the lead target, still at 8,200 feet msl, vanished from the replay; presumed data loss due to mountainous terrain. The trailing target is about 13 miles northwest of the Sulfur Creek Ranch Airport, at 8,600 feet msl, 111 knots, and in a descent. At 07:33:25, the trailing target's position was about 11 miles northwest of the Sulfur Creek Ranch Airport, at 8,350 feet msl, when it vanished from the replay; presumed data loss due to mountainous terrain. The wreckage of the Cessna was located about 2.5 miles southeast of the final radar recorded position, and the American Champion landed about 2 miles east of the same point. Radar/ADS-B data was not regained for either the Cessna or the American Champion airplanes. GPS data captured from a portable Garmin GPSMAP496 unit that was onboard the American Champion was tabulated and plotted by specialists at the NTSB Vehicle Recorders Laboratory. The data showed that at 07:32:33, approximately the time radar contact was lost, the Champion was at 8,278 feet msl, heading 121 degrees, and a ground of 109 knots. At 07:34:28 the Champion was at 7,664 feet msl and heading 127 degrees when it suddenly experienced a change of ground speed from 111 knots to 98 knots and entered a descending left turn. An autopsy was performed on the pilot on July 8, 2014, by the Valley County Coroner, McCall, Idaho. The cause of death was listed as blunt force trauma. The FAA's Civil Aerospace Medical Institute (CAMI), Forensic Toxicology Research Team performed forensic toxicology on the specimens from the pilot with negative results for drugs and alcohol. Tests for carbon monoxide and cyanide were not performed. The pilot, age 45, held a private pilot certificate for single-engine land, and an instrumentairplane rating issued on July 31, 2007. He held a third-class airman medical certificate issued July 20, 2013, with no limitations. The pilot's logbook was not recovered for examination. On the pilot's July 20, 2013, application for his third-class medical, he reported 990 total flight hours, and 20 hours within the preceding six months. The Cessna R172K impacted terrain inverted, oriented on the 310-degree bearing measured from tail to nose. The entire airplane, minus the right horizontal stabilizer and elevator, was located at the accident site. The separated right horizontal stabilizer with attached elevator and trim tab was located about 100 feet to the west of the accident site. Baggage compartment contents were scattered over an area northwest of the main wreckage between 290 feet to 500 feet, with the heaviest items (duffle bag and flight bag) located 325 feet from the accident site. The airplane's engine compartment, cockpit, right wing, and inboard half of the left wing were consumed by a postimpact fire. The baggage compartment area, rear fuselage, and empennage structures received substantial ground impact damage. The flaps and ailerons remained attached to the wing. Examination of aft fuselage area revealed a cut mark in the rear fuselage aluminum skin just aft of the baggage compartment door. The baggage compartment is located behind the 3rd and 4th bench seat, and the access door is mounted on the left side of the baggage compartment. The cut mark was consistent with a propeller blade slice. On the bottom of the rear fuselage and right side of the fuselage, aligned with the cut mark, the aluminum fuselage skin was torn apart, and the paint along the tear was saw-toothed in appearance. The last eighteen inches of the rear fuselage was buckled downward about 45 degrees. Examination of the dorsal fin revealed multiple yellow paint transfer marks, and the dorsal fin structure was dented and creased. The rear end of the dorsal fin was attached to the leading edge base of the vertical stabilizer. The area of the vertical stabilizer that was covered by the dorsal fin was not painted. Yellow paint transfer marks were found on the non-pained vertical stabilizer structure. The vertical stabilizer with attached rudder was separated from the rear fuselage. The rudder bell crank remained attached to the base of the rudder. The left horizontal stabilizer with attached elevator was separated from the rear fuselage. The left and right elevator torque tubes were separated from the elevator bell crank. The elevator flight control cables remained intact and attached to the control column and to the elevator bell crank. The pitch trim cables remained attached to the trim actuator. The cockpit trim wheel was not located, but the trim cable was continuous to the cockpit. The right elevator trim tab actuator was extended 1.437 inches, which corresponds to about 6 to 7 degrees tab trailing edge up. The rudder flight control cables remained attached totheir respective rudder pedals. One rudder cable remained intact and attached to the rudder bell crank. The other rudder cable remained intact up to the attaching hardware at the rudder bell crank; the attaching turnbuckle was separated and bent in the threaded area of the turnbuckle. One part of the turnbuckle remained attached to the rudder cable and the other part of the turnbuckle remained attached to the rudder bell crank. The aileron flight control cables in the cockpit area were no longer connected to the control column, but the two flight control cables remained interconnected. The aileron swedge ball was no longer associated with the pulley. The sprocket chains were intact. The flight control cables remained intact and connected to their respective aileron bell cranks. The aileron balance cable remained intact and connected to each aileron bell crank. The flap extend /retract actuator was not commanding a flap extension; i.e., the flaps were retracted. The engine control knobs were pushed IN. The engine remained partially attached to its engine mounts. The engine mounts were buckled and two mounts were separated from the firewall. The engine control cables remained attached to the mixture control lever, the throttle body, and the propeller governor. The engine accessory drive case and attached accessories were partially consumed by the post impact fire. The propeller remained attached to the engine propeller mounting flange. The two propeller blades remained attached to the propeller hub and could not be rotated in their hub mount. One blade was bent forward toward the cambered side and the last 8 inches were bent rearward and the last 4 inches of the blade tip was separated. The other blade was curled rearward toward the non-cambered side at the mid-span position. ## Factual narrative (aircraft 1) The American Champion was a two-seat, high wing, fixed-gear airplane, serial number 1453-2009, which was manufactured in 2009. It was powered by a Lycoming O-320-B2B, 160-hp engine, and equipped with a Sensenich model 74DM6S8-1-56 fixed pitch propeller. The most recent annual inspection was completed on April 3, 2014, at a total airframe time of 395 hours. Total airframe time at the time of the accident was 412 hours. On July 7, 2014, at 0734 mountain daylight time, an American Champion 7CGBC, N162CG, and a Cessna R172K, N7390K, collided over Landmark US Forest Service (USFS) airstrip, Landmark, Idaho. The American Champion, registered to the pilot, made a dead stick approach along the edge of an open meadow and struck a tree during the landing, which resulted in substantial damage to the airplane. The Cessna, registered to High Plane Flyers, Inc., impacted terrain and was consumed by a postcrash fire. The commercial pilot operating the American Champion received minor injuries, and the private pilot operating the Cessna received fatal injuries. Both airplanes were operating under 14 Code of Federal Regulations, Part 91. Visual meteorological conditions prevailed, and no flight plans had been filed. The American Champion departed McCall Municipal Airport McCall, Idaho, at 0715, and the Cessna departed Flying A ranch about 0715. The destination for both airplanes was Sulfur Creek Ranch Airport, Idaho. The pilot of the American Champion stated that she and the Cessna pilot were going to meet at Sulfur Creek Ranch Airport the morning of the accident. After departing McCall, she stated that she had visual contact on the Cessna as it departed the Flying A Ranch private airfield. It was below her at the 5 o'clock position, and they both were in radio communications with each other. The Cessna pilot stated that his ground speed was 129 knots, while the Champion pilot replied that her airspeed was 101 knots. The Champion pilot reported that she was 10 miles west of Sulfur Creek at 7,800 feet, and the Cessna pilot reported that he was 5 miles west of Sulfur Creek, at 6,800 feet. By this time the Champion pilot had lost visual contact with the Cessna, and over the radio the Cessna pilot stated that he had passed her. About 10 miles west of Sulfur Creek the Champion pilot said that she saw the Cessna appear under her left wing, overtaking her from behind and below, and appeared to be climbing. The Champion pilot stated that she had no time to react before the Cessna struck her propeller, and then disappeared downward. After her engine stopped, the Champion pilot stated that she tested the flight controls, made a MAYDAY radio transmission, then executed a forced landing to an open area. The wreckage of the Cessna was located about 1 mile south of where the American Champion had made its forced landing. The Cessna had been subjected to a post-accident fire, and a small debris field consisting of camping equipment, personal bags, right wing lift strut, andright horizontal stabilizer was distributed to the northwest, extending out approximately 500 feet from the main wreckage. Exelis OpsVue, a commercial product that provides replays of the Federal Aviation Administration (FAA) radar data and ADS-B (Automatic Dependent Surveillance-Broadcast) reports, was used to create visual replay of the combined data. Excelis uses a national atmospheric pressure model to correct for local atmospheric pressure in order to present mean sea level (msl) altitudes in the target data. Neither airplane was receiving radar services. The replay starts at 07:25 mountain daylight time, and depicts two targets. The lead target is shown at 8,200 feet msl and a ground speed of 103 knots heading in a southeastern direction. The trailing target is shown at 8,775 feet msl and 115 knots groundspeed also heading in a southeastern direction. At 07:31, the trailing target is at 8,600 feet msl, 119 knots ground speed, and has closed to about 1 mile from the lead target, which was still at 8,200 feet msl and 103 knots. Both targets had just passed the north edge of Warm Lake. At 07:32:24, about 11 miles northwest of the Sulfur Creek Ranch Airport, the lead target, still at 8,200 feet msl, vanished from the replay; presumed data loss due to mountainous terrain. The trailing target is about 13 miles northwest of the Sulfur Creek Ranch Airport, at 8,600 feet msl, 111 knots, and in a descent. At 07:33:25, the trailing target's position was about 11 miles northwest of the Sulfur Creek Ranch Airport, at 8,350 feet msl, when it vanished from the replay; presumed data loss due to mountainous terrain. The wreckage of the Cessna was located about 2.5 miles southeast of the final radar recorded position, and the American Champion landed about 2 miles east of the same point. Radar/ADS-B data was not regained for either the Cessna or the American Champion airplanes. GPS data captured from a portable Garmin GPSMAP496 unit that was onboard the American Champion was tabulated and plotted by specialists at the NTSB Vehicle Recorders Laboratory. The data showed that at 07:32:33, approximately the time radar contact was lost, the Champion was at 8,278 feet msl, heading 121 degrees, and a ground of 109 knots. At 07:34:28, the Champion was at 7,664 feet msl and heading 127 degrees when it suddenly experienced a change of ground speed from 111 knots to 98 knots and entered a descending left turn. The pilot, age 52, held a commercial pilot certificate with ratings for single-engine airplane land and multiengine airplane land, and airplane instrument issued on January 11, 2010. She also held a flight instructor certificate with airplane single-engine land and instrument airplane ratings issued on October 23, 2013. She held a third-class medical certificate issued on August 27, 2013, with no limitations. The pilot reported on the National Transportation Safety Board Pilot/Operator Aircraft Accident/Incident Report, Form 6120.1, that she had 5,056 hours oftotal flight time, 587 hours in the accident airplane make and model, and 17 hours of flight time within the previous 30 days. The airplane was located on the edge of a swampy meadow and was resting on its landing gear. The left wing had a semicircular impact mid-wing on the leading edge. There was a recently downed deadfall tree next to where the airplane was positioned. The tail wheel and aft fuselage section had been deformed. The belly of the airplane was covered in aluminum panels painted yellow, and exhibited deformation. There were two black transfer marks on the belly near the tail, and 2 orange paint transfer marks. The propeller exhibited chordwised scratches, and one blade was deformed forward. ## Aircraft 1 - Registration: [N162CG](https://openairdocs.org/deregistered/N162CG-2015-05-18), registration cancelled 2015-05-18, S/N 1453-2009, built 2008 (OpenAirDocs) - Reported make and model: AMERICAN CHAMPION AIRCRAFT 7GCBC - Registry model: [American Champion 7GCBC](https://openairdocs.org/model/american-champion-7gcbc) (registry code 21101PL) (OpenAirDocs) - Registry engine: [Lycoming O-320-B2B](https://openairdocs.org/engine/lycoming-o-320-b2b) (registry code 42138, reciprocating) (OpenAirDocs) - Category: Airplane - Serial number: 1453-2009 - Year built: 2008 - Airframe hours: 395 - Engines: Lycoming O-320 160 hp reciprocating - Damage: Substantial damage - Flight: Personal, Part 91 - Operator: Hoover Amy Lynn - Registered owner: Hoover Amy Lynn - Airworthiness certificate: Standard, Aerobatic; Standard, Normal - Last inspection: Annual, April 3, 2014 - Departed: KMYL, McCall, ID - Destination: ID74, Cascade, ID - Flight plan: Company VFR - Equipment: Stall warning system ## Aircraft 2 - Registration: [N7390K](https://openairdocs.org/deregistered/N7390K-2018-03-16), registration cancelled 2018-03-16, S/N R1722070, built 1976 (OpenAirDocs) - Reported make and model: CESSNA R172K - Registry model: [Cessna R172K](https://openairdocs.org/model/cessna-r172k) (registry code 2072431) (OpenAirDocs) - Registry engine: [Continental IO-360 series](https://openairdocs.org/engine/continental-io-360-series) (registry code 17025, reciprocating) (OpenAirDocs) - Category: Airplane - Serial number: R1722070 - Year built: 1976 - Airframe hours: 7306.3 - Engines: CONT MOTOR IO-360-KB6B 210 horsepower reciprocating - Damage: Destroyed - Fire: On-Ground - Flight: Personal, Part 91 - Airworthiness certificate: Standard, Normal - Last inspection: Annual, July 20, 2013 - Departed: ID59, Lake Fork, ID, ID - Destination: ID74, Cascade, ID - Equipment: Handheld GPS, Stall warning system ## Flight crew As NTSB recorded them. NTSB leaves out names. - Pilot, aircraft N162CG; age 52; injuries: minor; commercial, flight instructor; airplane ratings: multi-engine land, single-engine land; instrument ratings: airplane; medical: class 3, without waivers/limitations; last flight review June 26, 2013; seat: front; restraint: 5-point; toxicology performed; flight hours: 5,056 total, 587 in this make and model, 4,981 as pilot in command, 17 in the last 90 days, 17 in the last 30 days, 0 in the last 24 hours - Pilot, aircraft N7390K; age 45; injuries: fatal; private; airplane ratings: single-engine land; instrument ratings: airplane; medical: class 3, without waivers/limitations; seat: left; toxicology performed; flight hours: 990 total ## Weather - Conditions: Visual (VMC), Day - Wind: 20° at 6 knots - Visibility: 10 statute miles - Lowest ceiling: none - Temperature: 66 °F, dew point 43 °F - Altimeter: 30.20 inHg - Observed at: KMYL, 28 nm away ## FAA reports on this event (2) The FAA's own accident and incident reports, matched to the aircraft by N-number and date (OpenAirDocs). - [Accident 20140707010802A](https://openairdocs.org/incident/20140707010802A), Jul 7, 2014: American Champion Aircraft 7GCBC, Cascade, ID, Substantial damage. N162CG departed mccall airport (myl) enroute to sulfer creek ranch (pvt) for breakfast. Approximately 2.5 miles south of Landmark airstrip (0U0) N7390K and… - [Accident 20140707010792A](https://openairdocs.org/incident/20140707010792A), Jul 7, 2014: Cessna R172K, Cascade, ID, Destroyed, 1 fatal. N7390K departed the flying "a" ranch (pvt) enroute to sulfer creek ranch (pvt) for breakfast. Approximately 2.5 miles south of Landmark airstrip (0U0) N7390K… ## Docket (13 files) The files NTSB released with the investigation on May 10, 2016, on NTSB's docket system: https://data.ntsb.gov/Docket?ProjectID=89618. 17.3 MB in all. - Airplane Wreckage Photos-American Champion (item 1, .PDF, 5 photos, 1.1 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40439908&FileExtension=.PDF&FileName=Airplane%20Wreckage%20Photos-American%20Champion-Master.PDF - Airplane Wreckage Site Photos- Cessna 172 (item 2, .PDF, 6 photos, 8.8 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40439909&FileExtension=.PDF&FileName=Airplane%20Wreckage%20Site%20Photos-%20Cessna%20172-Master.PDF - GoPro and GPS Factual Report (item 3, .PDF, 5 photos, 1.4 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40439910&FileExtension=.PDF&FileName=GoPro%20and%20GPS%20Factual%20Report-Master.PDF - Toxicological Report - Bond (item 4, .PDF, 136 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40439911&FileExtension=.PDF&FileName=Toxicological%20Report%20-%20Bond-Master.PDF - Wreckage Maps (item 5, .PDF, 1.2 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40439912&FileExtension=.PDF&FileName=Wreckage%20Maps-Master.PDF - Video File - Landmark FS Midair (item 6, .PDF, 94 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40439913&FileExtension=.PDF&FileName=Video%20File%20-%20Landmark%20FS%20Midair-Master.PDF - Pilot/Operator Aircraft Accident Report- informaiton email (item 7, .PDF, 276 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40439914&FileExtension=.PDF&FileName=Pilot%2FOperator%20Aircraft%20Accident%20Report-%20informaiton%20email-Master.PDF - Pilot/Operator Aircraft Accident Report, NTSB Form 6120.1 (item 8, .PDF, 1.9 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40439915&FileExtension=.PDF&FileName=Pilot%2FOperator%20Aircraft%20Accident%20Report,%20NTSB%20Form%206120.1-Master.PDF - Release of Aircraft Wreckage, NTSB Form 6120.15 (item 9, .PDF, 111 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40439916&FileExtension=.PDF&FileName=Release%20of%20Aircraft%20Wreckage,%20NTSB%20Form%206120.15-Master.PDF - Valley County Sheriff's Report (item 10, .PDF, 1.7 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40439917&FileExtension=.PDF&FileName=Valley%20County%20Sheriff%27s%20Report-Master.PDF - Statement of Party Representatives to NTSB Investigation (item 11, .PDF, 467 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40439918&FileExtension=.PDF&FileName=Statement%20of%20Party%20Representatives%20to%20NTSB%20Investigation-Master.PDF - Witness Statements (item 12, .PDF, 62 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40439919&FileExtension=.PDF&FileName=Witness%20Statements-Master.PDF - Evidence Control Forms (item 13, .PDF, 109 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40439920&FileExtension=.PDF&FileName=Evidence%20Control%20Forms-Master.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. --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.