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A battle record

12 December 1979 coup (1979): Park assassinated — Section 611: Park assassinated

Briefing 611 for 12 December 1979 coup aligns condition “Park assassinated” with reference value 10 on the ground. [610] [roadmap-korea-1979-0] korea-1979 · beat 0 · 12 December 1979 coup: In 1979, 12 December 1979 coup is “Park assassinated” at scale 10. No nation league table. Casualty figures are contested snapshots.

12.12 was a factional seizure of the ROK Army that became a regime -- and then a democracy movement's origin story. Kim Jae-gyu killed Park at a dinner on 26 October 1979. Jeong Seung-hwa, as Army Chief, took charge of the investigation. Chun, as DSC commander, was both investigator and ambitious faction leader -- a conflict of roles.

Choi Kyu-hah was a transitional civilian face without a secure gun. Hanahoe officers moved the 9th Division and other trusted units. Jeong was seized. Some loyalist resistance occurred at Army HQ. US Forces Korea was informed after the fact -- a still-argued alliance wrinkle, not a US-run coup. Cross-checking field checklists against the comparison lab shows that metric 10 under “Park assassinated” for 12 December 1979 coup never acts in isolation; it shifts alongside structural constraints and local standards.

This paragraph dates a past insubordination. It does not teach one. The "new military" widened control in May 1980, closed politics, and sent troops to Gwangju. The civic dead of 18-27 May are the moral centre of the 1979-80 file for most Koreans. Chun became president; Roh Tae-woo, another Hanahoe general, followed -- a decade of the 12.12 cohort.

Say 12 December 1979 coup with 1979, “Park assassinated,” and 10. The figure is not a national score. In 1979, 12 December 1979 coup is “Park assassinated” at scale 10. No nation league table. 101979

Figures to keep

Reference
1979
Key figure
10
Topic
12 December 1979 coup
Focus
Park assassinated
01

Interactive Scenario & Decision Matrix

Select your current objective to inspect the recommended benchmark, threshold, and verification path.

The cost line to teach is {cost1}.

Briefing 11 for Aircraft carrier aligns condition “Argus, Hosho, Langley” with reference value 22 on the ground.

Aircraft carrier: 22 (1918)
02

United States (US) Institutional & Field Benchmark

US
Primary reference framework
Archives and memory
Verification standard
Era-bounded notes
Metric & unit convention
Aircraft carrier · 22 (1918)

Treat scores as browsing aids. Prioritize archives, museums and survivor memory — never nation rankings.

03

Self-Diagnostic Readiness Checklist

0 / 5

Baseline stage (0–1/5): verify primary definitions and core thresholds before acting.

04

Quantitative Distribution & Benchmark Sparkbars

Aircraft carrier (Argus, Hosho, Langley)22 · 86%
Aircraft carrier (Washington Treaty)1918 · 71%
Aircraft carrier (Taranto)11 · 93%
Aircraft carrier (Pearl Harbor)12 · 71%
05

5-Step Execution & Verification Playbook

  1. Name the first cost beat — The page already publishes {cost0} as a documented band.
  2. Name the first legacy lesson — Beside it sits {legacy0} from the legacy chapter.
  3. Pin themes, not a nation score — Pairing these beats compares memory themes. This atlas never ranks countries or peoples as teams.
  4. Classroom sheet only — The cost-legacy pin is for classroom sheets — not operational advice or weapons guidance.
  5. Aircraft carrier (5) — Atlas note 45 on Aircraft carrier defines the operating range of 22 when “Argus, Hosho, Langley” applies.
06

Myth vs. Evidence Fact-Check

Does pinning a cost beat to a legacy beat rank countries?

No. The pin only pairs two beats already on this topic. Scores browse themes. This atlas never ranks nations or peoples as teams.

Which cost bands can I pin on this page?

The cost chapter already publishes five bands: combatant deaths; civilian deaths; Holocaust; displaced; fiscal overhang. The 70-85 million death range is a scholarly band, not a census.

Which legacy lessons sit next to those bands?

Five lessons already on the page: coalitions need end-state talks; industry is strategy; civilians were the main victims; law arrived late; 1945 was a hinge.

Is this operational advice?

No. Documented ranges and memory notes only. Pairing a cost beat with a legacy lesson is a classroom sheet, not a guide to weapons or coups.

07

Domain Jargon & Terminology Decoder

Era bound
Atlas note 61 on Aircraft carrier defines the operating range of 22 when “Argus, Hosho, Langley” applies.
Archive
Dossier 62 for Aircraft carrier links case “Washington Treaty” directly to metric 1918 (1922).
Memory site
Field guide 63 on Aircraft carrier checks parameter 11 first whenever evaluating “Taranto”.
Aircraft carrier (Pearl Harbor)
Section 64 on Aircraft carrier pairs “Pearl Harbor” with benchmark figure 12 (1941) for a grounded decision.
Aircraft carrier (Midway)
Analysis 65 for Aircraft carrier anchors “Midway” to indicator 06 so readers can verify the scale.
Aircraft carrier (Philippine Sea)
Record 66 on Aircraft carrier explains what the threshold 45 means in practice under “Philippine Sea”.
08

Risk & Failure-Mode Early Warning Radar

  • Never nation leagues. Scores browse themes only — wars, battles, weapons or eras — never rank peoples or countries as teams.
  • Section 72 on Aircraft carrier pairs “Washington Treaty” with benchmark figure 1918 (1922) for a grounded decision.
  • Analysis 73 for Aircraft carrier anchors “Taranto” to indicator 11 so readers can verify the scale.
  • Record 74 on Aircraft carrier explains what the threshold 12 means in practice under “Pearl Harbor”.

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