NTSB investigations, NM
231 cases where the phase of flight was Maneuvering.
Cases per year
| 1964 | 2 |
|---|---|
| 1965 | 7 |
| 1966 | 3 |
| 1967 | 3 |
| 1968 | 6 |
| 1969 | 2 |
| 1970 | 5 |
| 1971 | 2 |
| 1972 | 4 |
| 1973 | 4 |
| 1974 | 3 |
| 1975 | 4 |
| 1976 | 5 |
| 1977 | 6 |
| 1978 | 5 |
| 1979 | 8 |
| 1980 | 7 |
| 1981 | 1 |
| 1982 | 6 |
| 1983 | 3 |
| 1984 | 4 |
| 1985 | 5 |
| 1986 | 5 |
| 1987 | 5 |
| 1988 | 5 |
| 1989 | 2 |
| 1990 | 3 |
| 1991 | 5 |
| 1992 | 2 |
| 1993 | 3 |
| 1994 | 6 |
| 1995 | 4 |
| 1996 | 5 |
| 1997 | 5 |
| 1998 | 6 |
| 1999 | 2 |
| 2000 | 5 |
| 2001 | 7 |
| 2002 | 6 |
| 2003 | 2 |
| 2004 | 5 |
| 2005 | 1 |
| 2006 | 4 |
| 2007 | 6 |
| 2008 | 2 |
| 2009 | 4 |
| 2010 | 2 |
| 2011 | 3 |
| 2012 | 5 |
| 2013 | 5 |
| 2014 | 1 |
| 2015 | 4 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 2 |
| 2021 | 4 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 1 |
Where
Latest cases
Query with SQL
duckdb -csv -c "WITH phase_names(main, name) AS (VALUES (100, 'Prior to flight'), (150, 'Standing'), (200, 'Pushback/towing'), (250, 'Taxi'), (300, 'Takeoff'), (350, 'Initial climb'), (400, 'Enroute'), (450, 'Maneuvering'), (500, 'Approach'), (550, 'Landing'), (600, 'Emergency descent'), (650, 'Uncontrolled descent'), (700, 'Post-impact'), (750, 'After landing'), (800, 'Other'), (990, 'Unknown')),
crosswalk(code, main, name) AS (VALUES (500, 150, 'Standing'), (501, 150, 'Standing - pre-flight'), (502, 150, 'Standing - starting engine(s)'), (503, 150, 'Standing - engine(s) operating'), (504, 150, 'Standing - engine(s) not operating'), (505, 150, 'Standing - idling rotors'), (510, 250, 'Taxi'), (511, 200, 'Taxi - pushback/tow'), (512, 250, 'Taxi - to takeoff'), (513, 250, 'Taxi - from landing'), (514, 250, 'Taxi - aerial'), (520, 300, 'Takeoff'), (521, 300, 'Takeoff - roll/run'), (522, 350, 'Takeoff - initial climb'), (523, 300, 'Takeoff - aborted'), (530, 400, 'Climb'), (531, 400, 'Climb - to cruise'), (540, 400, 'Cruise'), (541, 400, 'Cruise - normal'), (542, 400, 'Maneuvering - holding (IFR)'), (550, 400, 'Descent'), (551, 400, 'Descent - normal'), (552, 600, 'Descent - emergency'), (553, 650, 'Descent - uncontrolled'), (560, 500, 'Approach'), (561, 500, 'Approach - VFR pattern - downwind'), (562, 500, 'Approach - VFR pattern - base turn'), (563, 500, 'Approach - VFR pattern - base leg/base to final'), (564, 500, 'Approach - VFR pattern - final approach'), (565, 500, 'Go-around (VFR)'), (566, 500, 'Approach - IAF to FAF/outer marker (IFR)'), (567, 500, 'Approach - FAF/outer marker to threshold (IFR)'), (568, 500, 'Circling (IFR)'), (569, 500, 'Missed approach (IFR)'), (570, 550, 'Landing'), (571, 550, 'Landing - flare/touchdown'), (572, 550, 'Landing - roll'), (573, 550, 'Landing - aborted'), (574, 550, 'Emergency landing'), (575, 550, 'Emergency landing after takeoff'), (576, 600, 'Emergency descent/landing'), (580, 450, 'Maneuvering'), (581, 450, 'Maneuvering - aerial application'), (582, 450, 'Maneuvering - turn to reverse direction'), (583, 450, 'Maneuvering - turn to landing area (emergency)'), (590, 450, 'Hover'), (591, 450, 'Hover - in ground effect'), (592, 450, 'Hover - out of ground effect'), (600, 800, 'Other'), (610, 990, 'Unknown')),
current_codes AS (
SELECT e.case_mkey, TRY_CAST(e.\"tier1Number\" AS INTEGER) AS code,
row_number() OVER (PARTITION BY e.case_mkey ORDER BY coalesce(e.\"isDefiningEvent\", false) DESC, e.position) AS n
FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e
WHERE e.aircrafts_position = 1 AND e.\"tier1Number\" GLOB '[1-9][0-9]*'
AND (e.\"isDefiningEvent\" OR e.case_mkey IN (SELECT \"mKey\" FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' WHERE \"isPre1982\"))
),
phases AS (
SELECT case_mkey, 'current' AS scheme, code, CASE WHEN code >= 990 THEN 990 ELSE code // 50 * 50 END AS main
FROM current_codes WHERE n = 1
UNION ALL
SELECT o.case_mkey, 'older', o.\"phaseOfFlightCode\", w.main
FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o JOIN crosswalk w ON w.code = o.\"phaseOfFlightCode\"
WHERE o.aircrafts_position = 1 AND o.\"occurrenceNumber\" = 1 AND o.case_mkey NOT IN (SELECT case_mkey FROM current_codes)
),
case_phases AS (
SELECT p.*, c.\"eventDate\", c.\"highestInjuryLevel\" = 'Fatal' AS fatal, a.aircraft_model_code
FROM phases p JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c.\"mKey\" = p.case_mkey
LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = p.case_mkey AND a.position = 1
WHERE c.\"eventDate\" >= DATE '1962-01-01' AND p.main IN (SELECT main FROM phase_names)
)
SELECT c.\"ntsbNumber\", c.\"eventDate\", c.\"eventType\", c.\"eventCity\", c.\"eventStateOrRegion\", a.n_number, a.\"aircraftMake\", a.\"aircraftModel\", c.\"highestInjuryLevel\", c.\"totalFatal\", c.\"completionStatus\", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c.\"mKey\" AND a.position = 1
WHERE c.\"eventStateOrRegion\" = 'NM' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT case_mkey FROM case_phases WHERE main = 450)
ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
WITH phase_names(main, name) AS (VALUES (100, 'Prior to flight'), (150, 'Standing'), (200, 'Pushback/towing'), (250, 'Taxi'), (300, 'Takeoff'), (350, 'Initial climb'), (400, 'Enroute'), (450, 'Maneuvering'), (500, 'Approach'), (550, 'Landing'), (600, 'Emergency descent'), (650, 'Uncontrolled descent'), (700, 'Post-impact'), (750, 'After landing'), (800, 'Other'), (990, 'Unknown')),
crosswalk(code, main, name) AS (VALUES (500, 150, 'Standing'), (501, 150, 'Standing - pre-flight'), (502, 150, 'Standing - starting engine(s)'), (503, 150, 'Standing - engine(s) operating'), (504, 150, 'Standing - engine(s) not operating'), (505, 150, 'Standing - idling rotors'), (510, 250, 'Taxi'), (511, 200, 'Taxi - pushback/tow'), (512, 250, 'Taxi - to takeoff'), (513, 250, 'Taxi - from landing'), (514, 250, 'Taxi - aerial'), (520, 300, 'Takeoff'), (521, 300, 'Takeoff - roll/run'), (522, 350, 'Takeoff - initial climb'), (523, 300, 'Takeoff - aborted'), (530, 400, 'Climb'), (531, 400, 'Climb - to cruise'), (540, 400, 'Cruise'), (541, 400, 'Cruise - normal'), (542, 400, 'Maneuvering - holding (IFR)'), (550, 400, 'Descent'), (551, 400, 'Descent - normal'), (552, 600, 'Descent - emergency'), (553, 650, 'Descent - uncontrolled'), (560, 500, 'Approach'), (561, 500, 'Approach - VFR pattern - downwind'), (562, 500, 'Approach - VFR pattern - base turn'), (563, 500, 'Approach - VFR pattern - base leg/base to final'), (564, 500, 'Approach - VFR pattern - final approach'), (565, 500, 'Go-around (VFR)'), (566, 500, 'Approach - IAF to FAF/outer marker (IFR)'), (567, 500, 'Approach - FAF/outer marker to threshold (IFR)'), (568, 500, 'Circling (IFR)'), (569, 500, 'Missed approach (IFR)'), (570, 550, 'Landing'), (571, 550, 'Landing - flare/touchdown'), (572, 550, 'Landing - roll'), (573, 550, 'Landing - aborted'), (574, 550, 'Emergency landing'), (575, 550, 'Emergency landing after takeoff'), (576, 600, 'Emergency descent/landing'), (580, 450, 'Maneuvering'), (581, 450, 'Maneuvering - aerial application'), (582, 450, 'Maneuvering - turn to reverse direction'), (583, 450, 'Maneuvering - turn to landing area (emergency)'), (590, 450, 'Hover'), (591, 450, 'Hover - in ground effect'), (592, 450, 'Hover - out of ground effect'), (600, 800, 'Other'), (610, 990, 'Unknown')),
current_codes AS (
SELECT e.case_mkey, TRY_CAST(e."tier1Number" AS INTEGER) AS code,
row_number() OVER (PARTITION BY e.case_mkey ORDER BY coalesce(e."isDefiningEvent", false) DESC, e.position) AS n
FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e
WHERE e.aircrafts_position = 1 AND e."tier1Number" GLOB '[1-9][0-9]*'
AND (e."isDefiningEvent" OR e.case_mkey IN (SELECT "mKey" FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' WHERE "isPre1982"))
),
phases AS (
SELECT case_mkey, 'current' AS scheme, code, CASE WHEN code >= 990 THEN 990 ELSE code // 50 * 50 END AS main
FROM current_codes WHERE n = 1
UNION ALL
SELECT o.case_mkey, 'older', o."phaseOfFlightCode", w.main
FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o JOIN crosswalk w ON w.code = o."phaseOfFlightCode"
WHERE o.aircrafts_position = 1 AND o."occurrenceNumber" = 1 AND o.case_mkey NOT IN (SELECT case_mkey FROM current_codes)
),
case_phases AS (
SELECT p.*, c."eventDate", c."highestInjuryLevel" = 'Fatal' AS fatal, a.aircraft_model_code
FROM phases p JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c."mKey" = p.case_mkey
LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = p.case_mkey AND a.position = 1
WHERE c."eventDate" >= DATE '1962-01-01' AND p.main IN (SELECT main FROM phase_names)
)
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE c."eventStateOrRegion" = 'NM' AND c."eventCountry" = 'USA'
AND c."mKey" IN (SELECT case_mkey FROM case_phases WHERE main = 450)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
NTSB WPR25FA020Accident · 1 fatalClass 3 · FieldFinal reportExtra Flugzeugbau EA 300/L · Las Cruces, NMThe pilot’s entry into an aerobatic maneuver at an altitude that was insufficient to complete a successful recovery, which resulted in an accelerated stall and impact with terrain.NTSB WPR23FA138Accident · 1 fatalClass 3 · FieldFinal reportAerotrike Cobra · Santa Teresa, NMThe pilot’s exceedance of the aircraft’s critical angle of attack, which resulted in an aerodynamic stall.NTSB WPR22LA168Accident · No injuriesClass 4 · LimitedFinal reportRobinson Helicopter R44 II · Folsom, NMThe pilot’s failure to maintain airspeed and rotor rpm which resulted in a hard landing.NTSB WPR22FA148Accident · 1 fatalClass 3 · FieldFinal reportTaylorcraft BL-65 · Counselor, NMA loss of control while maneuvering at a high-density altitude in gusty wind conditions.NTSB WPR22LA137Accident · Minor injuriesClass 3 · LimitedFinal reportCzech Sport Aircraft A S Sportcruiser · Lanark, NMThe pilot’s loss of control of the airplane after the inadvertent unlocking and opening of the canopy for reasons that could not be determined based on available evidence.NTSB WPR22LA059Accident · Minor injuriesClass 4 · LimitedFinal reportRobinson Helicopter R22 Beta · Hachita, NMThe pilot’s failure to adequately monitor the environment during a low level operation, which resulted in collision with vegetation.NTSB WPR22FA043Accident · 1 fatalClass 3 · FieldFinal reportCessna 182Q · Carlsbad, NMThe pilot's failure to maintain separation from an FM tower guy wire while on an aerial survey flight.NTSB WPR22FA011Accident · 1 fatalClass 3 · FieldFinal reportCessna 175 · Reserve, NMThe pilot’s failure to maintain clearance from terrain while maneuvering at a low altitude. Contributing to the accident was the pilot’s reduced forward visibility due to the sun.NTSB WPR21LA310Accident · Serious injuriesClass 4 · LimitedFinal reportAir Tractor AT-802A · Fort Sumner, NMThe pilot's failure to maintain adequate clearance from a windmill while maneuvering during an aerial application flight.NTSB ANC19FA018Accident · 2 fatalField investigationFinal reportBeech A60 · Santa Rosa, NMThe pilot's loss of airplane control due to his failure to maintain appropriate control inputs and airspeed after shutting down an engine because of a progressive failure of the pressure relief valve in the fuel pump, which resulted in variable fuel pressure…NTSB CEN19LA067Accident · No injuriesLimited investigationFinal reportBell 47G · Belen, NMThe pilot's failure to maintain adequate main rotor speed while the helicopter was in an out-of-ground effect hover.NTSB CEN18FA262Accident · 1 fatalField investigationFinal reportSchempp-Hirth Flugzeugbau Ventus 3F · Moriarty, NMThe pilot's exceedance of the glider's critical angle of attack during a low-altitude turn, which resulted in an aerodynamic stall and subsequent impact with terrain.NTSB CEN18LA226Accident · Serious injuriesLimited investigationFinal reportGrumman Acft ENG Cor-Schweizer G 164B · Arrey, NMThe pilot's failure to maintain clearance from a hillside during an agricultural application flight while facing the sun.NTSB CEN18FA009Accident · 2 fatalField investigationFinal reportCessna 182H · Las Cruces, NMControlled flight into terrain in dark night conditions.NTSB GAA17CA360Accident · No injuriesData collectionFinal reportAir Tractor AT 502 · Portales, NMThe pilot's decision to fly the airplane under transmission lines while maneuvering at low altitude in high-density altitude conditions, which resulted in subsequent collision with terrain.NTSB CEN17LA216Accident · No injuriesLimited investigationFinal reportWilliam D Telfair/Zia Z Telfai Excalibur · Albuquerque, NMThe loss of pitch control due to the overload failure of the control rod.NTSB CEN15LA359Accident · Serious injuriesLimited investigationFinal reportAeros Aeros 2 · Albuquerque, NMThe ultralight airplane’s encounter with a downdraft in mountainous terrain, which resulted in a descent into trees.NTSB GAA15CA171Accident · No injuriesData collectionFinal reportWeatherly 620B · Hatch, NMThe pilot failed to maintain obstacle clearance, and the airplane struck a transmission line wire during aerial application operations.NTSB CEN15FA255Accident · 2 fatalField investigationFinal reportCub Crafters CC18-180 · Raton, NMThe pilot's failure to maintain adequate airspeed while maneuvering at a low altitude, which resulted in the airplane exceeding its critical angle of attack and experiencing an aerodynamic stall.NTSB CEN15CA218Accident · Minor injuriesData collectionFinal reportSchmidt Donald L GS1 Glastar · Moriarty, NMThe inadvertent encounter with a microburst while maneuvering near mountainous terrain, which resulted in a off airport landing and impact with terrain.NTSB CEN14CA164Accident · No injuriesData collectionFinal reportPiper PA 28R-201 · Ruidoso, NMThe pilot's failure to adjust the engine's fuel-air mixture and decision to takeoff in high density attitude conditions which degraded the airplane's performance.NTSB CEN13TA535Accident · Minor injuriesFinal reportBell 206L-3 · Amistad, NMThe pilot's failure to arrest the descent following an abrupt maneuver to avoid birds, which resulted in an impact with terrain.NTSB CEN13FA517Accident · 3 fatalField investigationFinal reportRobinson R44 II · Caballo, NMThe pilot’s failure to see and avoid power lines while maneuvering near the ground because dust stirred up by the rotor wash obscured his visibility.NTSB CEN13LA507Accident · Minor injuriesLimited investigationFinal reportRobinson Helicopter R44 II · Clayton, NMThe pilot's loss of vertical control after the helicopter encountered a gusty tailwind while maneuvering at a low altitude and near the helicopter's maximum gross weight.NTSB CEN13LA464Accident · No injuriesLimited investigationFinal reportPiper PA-36-300 · Santa Teresa, NMThe pilot’s failure to maintain clearance from a tree at the completion of an agricultural spray run. Contributing to the accident was the pilot’s decision to accept a high level of risk to spray a small field bordered by multiple obstacles and his fatigue…NTSB CEN13CA336Accident · Minor injuriesData collectionFinal reportSchempp-Hirth VENTUS-2B · Corona, NMThe pilot's failure to maintain aircraft control while ridge-soaring in gusty wind conditions.NTSB CEN13CA019Accident · No injuriesData collectionFinal reportAir Tractor AT-502B · Portales, NMThe pilot’s failure to maintain clearance from power lines during an aerial application flight.NTSB CEN12LA427Accident · Serious injuriesLimited investigationFinal reportMurray Richard F Aircam BY Lockwood · Taos, NMThe pilot's decision to fly in gusty wind conditions at low altitude over mountainous terrain contrary to guidance in the airplane flight manual and subsequent loss of airplane control due to wind and turbulence.NTSB CEN12FA291Accident · 1 fatalField investigationFinal reportBeech V35B · Las Vegas, NMThe pilot’s loss of airplane control for reasons that could not be determined because postaccident examination revealed no evidence of preimpact anomalies that would have precluded normal operation.NTSB CEN12LA289Accident · No injuriesLimited investigationFinal reportRobinson Helicopter R44 II · Grants, NMThe loss of engine power due to an excessively rich fuel mixture that occurred during operations at idle power settings at a high density altitude. Contributing to the accident was the flight instructor’s poor decision-making in choosing to practice an…NTSB CEN12FA174Accident · 2 fatalField investigationFinal reportHemp Timothy Legacy 2000 · Belen, NMThe pilot’s failure to maintain clearance from power lines while maneuvering after takeoff. Contributing to the accident was the pilot’s decision to operate the airplane during the hours of darkness when he had a restriction for daytime flight only due to…NTSB CEN12FA090Accident · 2 fatalField investigationFinal reportCessna 182R · Mescalero, NMThe pilot's intentional attempt to fly into adverse weather, which resulted in an in-flight loss of control. Contributing to the accident was the pilot's lack of instrument experience.NTSB CEN11FA652Accident · 2 fatalField investigationFinal reportConcannon Milton Radial ROC · Socorro, NMThe pilot's failure to maintain adequate airspeed during the visual approach to the runway, which resulted in an aerodynamic stall. Contributing to the accident were the pilot’s lack of experience in the airplane make and model and the possible sedating…NTSB CEN11CA326Accident · No injuriesData collectionFinal reportGetten Marvin T Quickie Q2 · Albuquerque, NMThe pilot's loss of elevator control, due to control stick's counter-weight binding with the airplane's header tank.NTSB CEN11TA064Accident · Minor injuriesFinal reportPartenavia P.68 · Anthony, NMThe pilot's decision to conduct a low-level flight in mountainous terrain in an area where downdrafts were prevalent, resulting in the inadvertent loss of control and the collision with the terrain.NTSB CEN10CA395Accident · No injuriesData collectionFinal reportBell OH-58A · Roswell, NMThe pilot's failure to maintain clearance from transmission wires.NTSB CEN10CA010Accident · Serious injuriesData collectionFinal reportAerostar International RX-7 · Albuquerque, NMThe pilot’s failure to maintain adequate clearance from a known obstacle and the pilot’s failure to maintain control of the balloon during the sudden climb following the ejection of the passenger.NTSB CEN09PA348Accident · 2 fatalClass 1Final reportAgusta A109E · Santa Fe, NMThe pilot's decision to take off from a remote, mountainous landing site in dark (moonless) night, windy, instrument meteorological conditions. Contributing to the accident were an organizational culture that prioritized mission execution over aviation safety…NTSB CEN09LA345Accident · Serious injuriesLimited investigationFinal reportCurtiss Moses Aerolite · Los Lunas, NMA loss of engine power due to fuel starvation as a result of the pilot's fuel mismanagement.NTSB CEN09LA170Accident · No injuriesLimited investigationFinal reportBeech B35 · La Luz, NMA loss of engine power due to fuel starvation as a result of a blockage in the right fuel tank vent.NTSB CEN09FA043Accident · 1 fatalField investigationFinal reportCessna 175 · Mt. Dora, NMThe pilot's failure to maintain clearance from rising terrain for undetermined reasons.NTSB CEN09LA009Accident · 1 fatalLimited investigationFinal reportSproul 72K-TET · Rio Rancho, NMThe pilot's failure to maintain clearance from the power lines and the failure of either pilot to take any corrective action to avoid the collision.NTSB DEN08LA040Accident · 1 fatalLimited investigationFinal reportGarniss Stol 701 · Mesilla, NMThe pilot's failure to maintain aircraft control during an intentional low altitude maneuver due to impairment, resulting in the in-flight collision with terrain.NTSB DEN07LA167Accident · No injuriesLimited investigationFinal reportRobinson R-22 Beta · Silver City, NMThe student pilot's failure to maintain control of the helicopter resulting in his settling with power and subsequent impact with terrain. A factor contributing to the accident was the trees.NTSB DEN07LA145Accident · 1 fatalLimited investigationFinal reportAdams Airborne Australia O · Taos, NMThe pilot's intentional low altitude flight in a confined area and an inadvertent stall/spin. Contributing factors in this accident were the blind/box canyon and the aircraft's low airspeed.NTSB DEN07FA136Accident · 2 fatalField investigationFinal reportZlin Aviation s.r.o. Savage · Mosquero, NMThe pilot's failure to maintain airspeed while maneuvering, resulting in an aerodynamic stall. Contributing to the accident was the conflicting airspeed information provided by the manufacturer, the incorrect airspeed indicator markings, and the high density…NTSB DEN07MA134Accident · 5 fatalMajor investigationFinal reportBeech E90B · Ruidoso, NMFailure to maintain clearance from terrain due to spatial disorientation.NTSB DEN07FA071Accident · 1 fatalField investigationFinal reportBeech A23A · Holman, NMThe pilot's failure to maintain a safe altitude and clearance, and his improper inflight planning/decision to postpone initiating a climbing turn to avoid obstructions.NTSB DEN07LA020Accident · 1 fatalLimited investigationFinal reportAir Tractor AT-502A · Deming, NMThe pilot's failure to maintain aircraft control while maneuvering resulting in an inadvertent stall and impact with terrain. A contributing factor was the low airspeed.NTSB DEN07CA009Accident · No injuriesData collectionFinal reportRobinson R22 Beta · Hope, NMthe pilot's failure to maintain aircraft control. Contributing factors in this accident included the sudden wind shift and high density altitude, resulting in the helicopter settling with power, and the high vegetation.