NTSB CAROL · Event
Event MKC85FA180
Registry · N17351
FAA Aircraft Registry record.
Make / Model
RYAN AERONAUTICAL ST-A
Year of manufacture
1937 · 48 years old at event
Engine
MENASCO PIRATE C4 D4 (125 hp)
Seats / Engines
2 seats · 1 engine
Last airworthiness date
19640930
ADS-B equipped
Yes — Mode-S A12773
Registrant of record
SOMERS CHARLES MICHAEL
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Factual narrative
THE PLT OF ANOTHER (ACCOMPANYING) ACFT, HAD BRIEFED THE PLT OF N17351, ON WX THAT COULD BE EXPECTED EN ROUTE. INSTEAD OF FOLLOWING THE OTHER ACFT AS HE HAD BEEN BRIEFED, THE PLT OF N17351 GOT IN THE LEAD. WHILE EN ROUTE, HE WAS OBSERVED TO FLY UNDER THE EDGE OF CLOUDS FROM WHICH HE DID NOT RETURN. A GROUND WITNESS SAW HIM COME OUT OF A LOW CEILING IN APRX A 45 DEG NOSE DOWN ATTITUDE & IMPACT IN AN OPEN FIELD. NEITHER THE ACFT NOR THE PLT WERE CERTIFIED FOR FLT IN INSTRUMENT CONDITIONS. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1985_MKC85FA180.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
What the literature says.
Academic papers and agency reports matching this event's aircraft type. Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- arXiv 2016 · arXiv preprint
The mixed-phase version of moist-air entropy
The aim of this note is to derive the mixed-phase version of the moist-air entropy potential temperature $θ_s$ derived in Marquet (2011).
- arXiv 2014 · arXiv preprint
On the computation of moist-air specific thermal enthalpy
The specific thermal enthalpy of a moist-air parcel is defined analytically following a method in which specific moist entropy is derived from the Third Law of thermodynamics.
- arXiv 2019 · arXiv preprint
Application of the second law to the atmosphere: impacts of the third-law definition for the moist-air entropy
Calculations of entropy fluxes and production rate have been evaluated with some success to study atmospheric processes. However, recurring questions arise as to how best to take into account entropy …
- arXiv 2026 · arXiv preprint
Behaviour-aware Hybrid Architecture for Trust-driven Transmissions
Reliable and secure communication is essential for mission-critical aerospace and defence operations involving autonomous platforms such as Unmanned Aerial Vehicles (UAVs), satellites, and ground cont…
- Semantic Scholar 2023 · Article (BMC Public Health)
Effectiveness of elastic band training and group-based dance on physical-functional performance in older women with sarcopenia: a pilot study
Background Sarcopenia is a syndrome associated with aging that causes progressive loss of skeletal muscle mass and muscle function.
- arXiv 2021 · arXiv preprint
AdaptSky: A DRL Based Resource Allocation Framework in NOMA-UAV Networks
Unmanned aerial vehicle (UAV) has recently attracted a lot of attention as a candidate to meet the 6G ubiquitous connectivity demand and boost the resiliency of terrestrial networks.
Browse the full corpus — academia portal ↗