Coup Atlas Research Database
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09311171980ConspiracyDissident coup

Nicaragua, 1980 — dissident coup conspiracy

Nicaragua (NIC)Central America, AmericasNovember 17, 1980

Event Summary

This entry is coded 17 November 1980, during the consolidation of the Sandinista government in Nicaragua and the emergence of armed opposition to it. The Sandinista National Liberation Front had overthrown the Somoza dictatorship in 1978-1979 and governed through a Junta of National Reconstruction, but by late 1980 the broad anti-Somoza coalition was fracturing as private-sector and conservative figures broke with the increasingly Marxist-leaning junta. The most prominent rupture came on 17 November 1980 with the killing of Jorge Salazar, a coffee grower and vice-president of the private enterprise council COSEP and leader of the agricultural producers' union UPANIC, who was shot dead by Sandinista state security forces; he believed he was in contact with dissident army officers to oppose the leadership, and the government accused him of a conspiracy to arm a counter-revolutionary movement.

Meanwhile the armed counter-revolutionary bands that would become the Contras were beginning to form from 1980 onward. The 17 November 1980 coding sits in this period of anti-Sandinista conspiracy and the regime's crackdown on suspected plotters as armed opposition took shape.

Researched Details

Researched

Independent research, added record by record. Hover any label for what it means.

Target identified in Coup Atlas research: The Sandinista junta held power and faced the growing Contra insurgency through the 1980s
RESEARCHED NAME
Key figures
The Sandinista Junta of National Reconstruction (target of plots)
Jorge Salazar (COSEP leader killed 17 Nov 1980)
Former National Guardsmen organizing as Contras

Sources

On 17 November 1980, when Salazar arrived at an appointed location believing he was meeting dissident army officers, Sandinista security forces arrived and he was killed, with government reports alleging a shootout and small arms found in his vehicle.
SOURCE REVIEWED Wikipedia: Jorge Salazar open source ↗
Jorge Salazar, a coffee grower and key figure in the opposition Superior Council of Private Enterprise (COSEP), seemed poised to become the leader of the opposition to the Sandinista government until his death at the hands of State Security forces.
SOURCE REVIEWED Wikipedia: Jorge Salazar open source ↗
The Sandinista National Liberation Front took control of Managua in July 1979, and the Contras, anti-communist rebels drawn from dissidents and former National Guardsmen, waged a guerrilla war against the FSLN and the Junta of National Reconstruction from 1979-1980 onward.
SOURCE REVIEWED Wikipedia: Contras open source ↗
Following the 1978-1979 overthrow of the Somoza dictatorship, fighting between the new Sandinista government and the Contras ran from 1981 to 1990, making Nicaragua a major Cold War proxy battleground.
SOURCE REVIEWED Wikipedia: Nicaraguan Revolution open source ↗

Editorial Note

Coded 17 Nov 1980 matches exactly the date of the killing of COSEP/UPANIC leader Jorge Salazar, whom Sandinista authorities accused of a counter-revolutionary arms conspiracy, in the period of emerging anti-Sandinista plotting and nascent Contra organizing. Framed as context with a strong exact-date anchor. First Nicaragua record in the run.

Cross-Reference

Only one dataset carries it. One of the three reference datasets we check against carries this event; the others do not list it. That is not a contradiction — the datasets cover different periods and use different thresholds — but it means the record has had less outside corroboration.

Identifiers for finding this same event in the other datasets:

Cline Center id
09311171980

How the match is made is described in crossref-report.md.

Outcome and Target

Coup Atlas research identifies the target as: The Sandinista junta held power and faced the growing Contra insurgency through the 1980s.

Baseline coding: Plot discovered and disrupted before execution. Recorded leader fate: remained in office; not physically harmed. The baseline file does not name individual targets; researched names are kept in a separate layer.

Baseline Dataset Citation

Cline Center Coup d’État Project Dataset, v2.2.2
Peyton, Buddy, Joseph Bajjalieh, Michael Martin, and Andrea Gerald. 2026. Cline Center Coup d’État Project Dataset. Cline Center for Advanced Social Research. V.2.2.2. February 17. University of Illinois Urbana-Champaign. doi: 10.13012/B2IDB-9651987_V10
⚑ This citation establishes the coded baseline record; use the claim-level sources above for the researched narrative.

Baseline Source-Document Entries

CSP

Named in the baseline source document; no article citation was recorded.

Wikipedia

Washington Post

“Nicaragua shaken by violent death of businessman,” November 23, 1980

This is the citation trail carried by the baseline dataset, grouped by outlet and rejoined from the line-wrapped original. Coup Atlas has not independently re-checked every document; read the original before citing a specific claim. URLs the import damaged beyond safe repair are shown as plain text and listed in citations-report.md. How this list is built →

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