Coup Atlas Research Database
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84002242006ConspiracyMilitary coup

Philippines, 2006 — military coup conspiracy

Philippines (PHL)Southeast Asia, AsiaFebruary 24, 2006

Event Summary

This entry is coded 24 February 2006, corresponding to the alleged February 2006 coup attempt against President Gloria Macapagal Arroyo of the Philippines, which prompted her to declare a nationwide state of emergency under Proclamation 1017. On 24 February 2006, the 20th anniversary of the People Power revolution, the government said it had foiled a plot involving the withdrawal of military support: Armed Forces chief General Generoso Senga disclosed that Brigadier General Danilo Lim of the elite 1st Scout Ranger regiment and Marine Colonel Ariel Querubin planned to announce their withdrawal of support from Arroyo at an anniversary rally. The alleged plot was tied to an emerging alliance between the Magdalo military rebels of the 2003 Oakwood mutiny and the communist CPP-NPA under a plan codenamed Oplan Hackle.

Fourteen junior officers had been arrested from 22 February, and Lim was detained. Arroyo issued Proclamation 1017 at about 11:25 a.m.

, cancelling rally permits, allowing warrantless arrests, and ordering the military to suppress rebellion, and lifted it on 3 March. The 24 February 2006 coding matches this exactly.

Researched Details

Researched

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

Target identified in Coup Atlas research: Arroyo declared a state of emergency, detained the alleged plotters, and stayed in power
RESEARCHED NAME
Key figures
President Gloria Macapagal Arroyo (target)
Brig Gen Danilo Lim and Col Ariel Querubin
the Magdalo group and allied CPP-NPA

Sources

A state of emergency was announced on the morning of 24 February 2006 by virtue of Proclamation No. 1017, after the government claimed it had foiled an alleged coup attempt against President Arroyo earlier that same day, and it also said it had arrested a general involved in the coup attempt.
SOURCE REVIEWED Wikipedia: 2006 state of emergency in the Philippines open source ↗
Arroyo issued Proclamation 1017 after the Armed Forces said it uncovered a coup plot involving the withdrawal of support of some military members, with AFP Chief Generoso Senga disclosing that Danilo Lim and Col. Ariel Querubin were planning to announce their withdrawal of support from Arroyo at the EDSA anniversary rally.
SOURCE REVIEWED GMA News: Proclamation 1017 open source ↗
Army chief Lt. Gen. Hermogenes Esperon said 14 junior officers were identified as being involved in a plot that included establishing a revolutionary government after Arroyo was forcibly removed and abolishing democratic institutions.
SOURCE REVIEWED CBS News: Philippines In State Of Emergency open source ↗
On 3 March 2006, one week after the proclamation, by virtue of Proclamation No. 1021, President Arroyo lifted the state of emergency.
SOURCE REVIEWED Wikipedia: 2006 state of emergency in the Philippines open source ↗

Editorial Note

Coded 24 Feb 2006 matches the alleged coup and Proclamation 1017 exactly. Verified. Fourth Philippines record in the run (after two 1987 entries and the 2003 Oakwood mutiny, to which this plot was linked).

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
84002242006

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

Outcome and Target

Coup Atlas research identifies the target as: Arroyo declared a state of emergency, detained the alleged plotters, and stayed in power.

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.

Edmonton Journal

“Thousands protest amid coup fears:: [Final Edition],” February 25, 2006

Times - Colonist

“Philippines president says she stopped coup:: [Final Edition],” February 25, 2006

International Herald Tribune

“Arroyo’s moves against unrest rub nerves raw in Philippines: [2 Edition 1],” February 27, 2006

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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