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MDTF_Activity_Log

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MDTF Activity Log

A dated, reverse-chronological record of significant Multi_Domain_Task_Force events: activations and inactivations, weapon system fieldings, overseas deployments, exercise participation, and the diplomatic reaction they generate. The US_Army calls the MDTF its “organizational centerpiece” for defeating Anti_Access_Area_Denial networks, which makes the movement of a single Typhon battery or Dark_Eagle transporter-erector a strategic signal rather than a training event. This page is the reference record for that signal traffic.

FactDetail
Formations plannedFive MDTFs, three aligned to USARPAC, one to USAREUR-AF, one service-retained for global response
Active as of Aug 20261st (merged into Multi_Domain_Command_Pacific), 2nd, 3rd; 4th and 5th building
HeadquartersJoint_Base_Lewis-McChord (1st), Mainz-Kastel and Wiesbaden, Germany (2nd), Schofield_Barracks (3rd), Fort_Carson (4th, planned), Fort_Bragg (5th, planned)
Full operational capability2nd FY2025, 3rd FY2026, 4th FY2027, 5th FY2028
Signature systemsTyphon (Mid-Range Capability), Dark_Eagle (Long-Range Hypersonic Weapon), Precision_Strike_Missile, HIMARS, Integrated_Fires_Protection_Capability
Doctrinal basisChief of Staff Paper #1, Army Multi-Domain Transformation, 16 March 2021
Higher headquarters trendConsolidation under theater-level Multi-Domain Commands beginning 2025
Log coverageMarch 2017 to present

How this log works

New entries are appended at the top by a daily collector that watches army.mil, DVIDS, USINDOPACOM and component releases, Congressional Research Service product updates, and defense trade press. The collector proposes entries; a human curates them for significance, so routine change-of-command notices, unit sports coverage, and duplicate wire pickups do not appear here. Entries slot in under the appropriate ## YYYY year heading in reverse chronological order.

Two conventions matter for anyone appending. First, dates are the date of the event where a day is verifiable, and the date of first credible public reporting where the event itself was disclosed later. Second, where only the month of an event is documented, the heading uses YYYY-MM rather than inventing a day. Every entry carries a source link. Facts that cannot be tied to a source do not go in.

2026

2026-07-21 — Dark Eagle appears on Guam

Stars and Stripes published imagery of a Dark_Eagle launcher on Guam, deployed there by the 3rd_MDTF in connection with Valiant_Shield 26. It was the hypersonic system’s second overseas appearance, following its 2025 debut in Australia. A USINDOPACOM spokesman, Maj. Jimmy Sheehan, confirmed the photographs were taken on Guam. Source: Stars and Stripes, 21 July 2026

2026-06-22 — Valiant Shield 26 opens across Guam, Japan and the Marianas

The eleventh iteration of Valiant_Shield ran from 22 June to 1 July 2026 across Guam, Japan and the Mariana Islands Range Complex, with U.S. Space Command and U.S. Transportation Command participating. The newly established Multi_Domain_Command_Pacific contributed long-range fires and sensing to the joint scheme of maneuver. Source: U.S. 7th Fleet

2026-06-18 — 1st MDTF merges into 7th Infantry Division (Multi-Domain Command Pacific)

The Army redesignated the 7th_Infantry_Division as 7th Infantry Division (Multi-Domain Command Pacific) in a ceremony at Joint_Base_Lewis-McChord, folding the 1st_MDTF into a single two-star headquarters of roughly 12,000 soldiers under Maj. Gen. Bernard Harrington. The formation combines ground maneuver, long-range fires, air defense, cyber, space, electronic warfare and intelligence at the theater level, and grew out of a December 2024 operational experiment that tested whether the division and the task force could integrate. Gen. Ronald P. Clark of USARPAC said the command allows the Army to “see, sense, make sense, affect, protect, and sustain a force forward in the Pacific region.” Source: DefenseScoop, 18 June 2026

2026-05-15 — Army confirms the 1st MDTF and 7th ID merger

Stars and Stripes and Military Times reported the Army’s decision to merge the 1st_MDTF with the 7th_Infantry_Division to form the first Multi-Domain Command, with the transition beginning in mid-June. The move implements the theater-alignment logic of the Army_Transformation_Initiative and effectively ends the 1st MDTF’s existence as an independent brigade-echelon formation. Source: Military Times, 15 May 2026

2026-05-15 — Pentagon cancels the Germany deployment of the 2nd MDTF fires battalion

Following a 1 May 2026 decision to withdraw 5,000 U.S. troops from Germany, the Pentagon cancelled the planned rotation of the 2nd_MDTF’s long-range fires battalion, the 3rd Battalion, 12th Field Artillery Regiment, to Europe later in the year. The reversal unwound two years of planning that began with the July 2024 U.S. and German joint statement, and left more than 500 soldiers at Fort_Drum without a mission set. The battalion had been raised specifically to operate Tomahawk, SM-6 and developmental hypersonic rounds from European soil. Source: Task & Purpose, 15 May 2026

2026-05-08 — Balikatan 41-2026 concludes

Balikatan 41-2026 ran from 20 April to 8 May 2026 with roughly 17,000 personnel from the United States, the Philippines, Australia, Japan, France, Canada and New Zealand. Adm. Samuel Paparo later characterized the exercise as a rehearsal for the defense of the Philippines rather than a training event. Source: USNI News, 19 May 2026

2026-05-05 — First Tomahawk fired from Typhon outside the continental United States

Soldiers of the 1st_MDTF and the Philippine Army Artillery Regiment fired a Tomahawk cruise missile from a Typhon launcher near Tacloban City at about 12:10 a.m. local time, striking a target at Fort_Magsaysay in Nueva Ecija roughly 600 kilometers away. It was the first Tomahawk live fire from the Mid-Range Capability outside the continental United States and the first Typhon live fire on Philippine soil after two years of the system sitting in country without shooting. Source: Defense News, 5 May 2026

2026-04-20 — Balikatan 41-2026 begins

U.S. and Philippine forces opened Balikatan with missile launchers positioned across the western and northern approaches to the archipelago. The 2026 iteration expanded from a bilateral drill into a multinational mission rehearsal, with Australian, Japanese and French participation alongside the U.S. Army and Marine Corps formations built to contest Chinese maritime and area-denial forces. Source: Naval News, May 2026

2026-04-06 — Arcane Thunder 26 opens across three countries

The 2nd_MDTF ran Arcane_Thunder 26 from 6 to 29 April 2026 across sites in Germany, Poland and the United States, validating multi-domain command and control with allied participants. Arcane Thunder is the 2nd MDTF’s capstone annual exercise and the principal venue for testing European long-range fires and effects integration. Source: army.mil, Arcane Thunder 26

2026-03-30 — CRS updates its MDTF primer with a critique of MDTF bureaucratization

The Congressional Research Service refreshed IF11797 and added a summary of a March 2026 Modern War Institute essay, “How to Kill a Multidomain Task Force,” which argued that the institutional tendency to add structure, staff and approval chains is a greater threat to the formations than enemy action. CRS carried forward the FY2028 full-operational-capability date for the 5th_MDTF at Fort_Bragg and the FY2027 date for the 4th_MDTF at Fort_Carson. Source: CRS IF11797, 30 March 2026

2026-02-24 — 3rd MDTF runs defensive space control at Cobra Gold

Space operations soldiers of the 3rd_MDTF integrated defensive space control into Cobra_Gold for the first time, monitoring satellite communications links for interference from U-Tapao Royal Thai Navy Airfield. Cobra Gold 2026, the 45th iteration, ran from 24 February to 6 March with about 8,000 participants from 30 nations. The deployment extended the task force’s effects portfolio into a Southeast Asian exercise that had previously been a maneuver and humanitarian event. Source: army.mil, 3rd MDTF at Cobra Gold 2026

2026-01-21 — Army says Dark Eagle fielding began in December 2025

An Army representative told DefenseScoop that Dark_Eagle fielding activities started in December 2025 with the 5th Battalion, 3rd Field Artillery Regiment at Joint_Base_Lewis-McChord and were on track to finish in early 2026. The battery had missed delivery targets in fiscal 2023 and fiscal 2025 after test setbacks, making this the first credible operational fielding date for the Army’s hypersonic weapon. Source: DefenseScoop, 21 January 2026

2025

2025-12-17 — CRS documents the Fort Drum fires battalion and the MDTF build-out schedule

The Congressional Research Service confirmed the 17 October 2025 activation of the 3rd Battalion, 12th Field Artillery Regiment at Fort_Drum under operational control of the 2nd_MDTF and Multi_Domain_Command_Europe, and noted it was not yet decided whether the battalion would remain at Fort Drum or be stationed in Europe. The same version restated the FY2026 through FY2028 operational dates for the 3rd, 4th and 5th task forces. Source: CRS IF11797 version 26, 17 December 2025

2025-11-17 — Japan notified of the Typhon withdrawal from Iwakuni

The Chugoku-Shikoku Defense Bureau told the city of Iwakuni that the Typhon system would be removed, ending a deployment that had outlasted the exercise it was sent for by roughly seven weeks. The extended stay had already drawn protest from Beijing and Moscow. Source: Zona Militar, 27 October 2025

2025-10-17 — 3rd Battalion, 12th Field Artillery activates at Fort Drum

The Army activated the 2nd_MDTF’s long-range fires battalion at Fort_Drum, assigned to the 10th Mountain Division for administrative control and to the 2nd MDTF under Multi_Domain_Command_Europe for operations. The unit was raised to field SM-6, Tomahawk and developmental hypersonic weapons for the European theater and was expected to rotate to Germany in 2026. Source: Stars and Stripes, 15 December 2025

2025-09-15 — Army reveals Typhon in Japan for the first time

The 3rd_MDTF displayed a Typhon battery at Marine Corps Air Station Iwakuni, about 25 miles southeast of Hiroshima, the first time the system had been positioned in Japan. It was there for Resolute_Dragon 25, a bilateral exercise with the Japan Self-Defense Forces that ran 11 to 25 September across Japan and Okinawa. Source: Defense News, 15 September 2025

2025-08-29 — Army announces the first Typhon deployment to Japan

Stars and Stripes reported the Army would send Typhon to Japan for September drills, its first appearance in the country. Russia and China both condemned the plan within days, repeating the arms-race framing they had used against the Philippine deployment. Source: Stars and Stripes, 29 August 2025

2025-07-15 — Typhon SM-6 sinks a maritime target in Australia

The 3rd_MDTF fired an SM-6 from a Typhon launcher at Bradshaw Training Area in Australia’s Northern Territory, about 370 miles south of Darwin, sinking a maritime target during Talisman_Sabre 25. It was the first land-based SM-6 live fire west of the international date line and the system’s first maritime strike live fire. Col. Wade Germann, the task force commander, called it a step forward in the ability to “deploy, integrate, and command and control advanced land-based maritime strike capabilities.” Source: Stars and Stripes, 16 July 2025

2025-07-11 — 56th Artillery Command becomes Multi-Domain Command Europe

The 56th_Artillery_Command was renamed Multi_Domain_Command_Europe at Clay Kaserne in Mainz-Kastel, becoming the theater headquarters over the 2nd_MDTF and the 19th Battlefield Coordination Detachment. The renaming was the European half of the Army_Transformation_Initiative plan to put MDTFs under theater-level multi-domain commands rather than leaving them as standalone formations. Source: Multi-Domain Command Europe

2025-07-09 — Dark Eagle deploys outside the continental United States for the first time

The 3rd_MDTF moved a Dark_Eagle Long-Range Hypersonic Weapon system to Australia’s Northern Territory for Talisman_Sabre 25, the first operational employment of the system outside the continental United States and west of the international date line. The task force also ran the first HIMARS rapid insertion to Christmas Island using Canadian strategic airlift, and integrated the hypersonic battery into constructive mission threads that validated over-the-horizon communications. Source: DVIDS, 3d MDTF at Talisman Sabre 25

2025-05-24 — 1st MDTF demonstrates multi-modal HIMARS mobility in the Philippines

The 1st_MDTF’s 5th Battalion, 3rd Field Artillery Regiment worked with the U.S. Air Force and the Philippine Navy from 24 to 31 May to move HIMARS launchers by air and sea during Salaknib 25. The demonstration was aimed at proving that fires can be repositioned across the archipelago faster than an adversary can target them. Source: army.mil, HIMARS multi-modal mobility at Salaknib 25

2025-05-11 — Arcane Thunder 25 runs across Germany, Poland and the United States

The 2nd_MDTF conducted Arcane_Thunder 25 from 11 to 27 May, weaving uncrewed surface vessels, drones, high-altitude balloons and new command-and-control software into a distributed exercise. The task force also evaluated 3D-printed drones during the year. Source: DefenseScoop, 30 May 2025

2025-05-01 — Army Transformation Initiative directs MDTF alignment to theater headquarters

Secretary of the Army Dan Driscoll and Chief of Staff Gen. Randy George published a Letter to the Force launching the Army_Transformation_Initiative, which directed that MDTFs be aligned with theater headquarters and set in motion the creation of Multi-Domain Commands. Two of the four planned commands were designated for the Pacific, with the 1st_MDTF and 3rd_MDTF falling under Multi_Domain_Command_Pacific and the 4th_MDTF under Multi_Domain_Command_Japan. Source: CRS R48606, 2025 Army Transformation Initiative

2025-04-21 — Balikatan 2025 opens with Typhon in country but silent

The 40th Balikatan ran from 21 April to 9 May 2025 across Luzon and Palawan with roughly 14,000 troops. The Marine Corps deployed NMESIS to the Philippines for the first time, while the Army’s Typhon battery remained in country without conducting a live fire. CRS later noted the Army did not plan a Typhon live fire during the spring 2025 exercises, and that it was unclear how long the system would stay. Source: U.S. Marine Corps, Balikatan 2025 kickoff

2025-03-17 — Army readies a second Typhon battery for the Pacific

Defense News reported the Army had activated a second Typhon battery at Joint_Base_Lewis-McChord and would assign it to the Hawaii-based 3rd_MDTF later in the year. CRS documented an Army plan to field three more batteries to the remaining task forces between fiscal 2026 and fiscal 2028, with a battery intended for the 2nd_MDTF in Europe in fiscal 2026. Source: Defense News, 17 March 2025

2025-02-13 — China demands the Philippines remove Typhon

Chinese officials publicly pressed Manila to withdraw the Typhon system, warning that keeping it would bring “geopolitical confrontation and arms race risks” into the region. The demand followed the Army’s January 2025 relocation of the launchers from Laoag airfield to another site on Luzon, a move a Philippine official described as testing where and how fast the battery could be moved to a new firing position. USINDOPACOM said the relocation was not an indication the batteries would be permanently stationed in the country. Source: State Council Information Office, 13 February 2025

2024

2024-07-10 — United States and Germany announce episodic long-range fires deployments from 2026

A White House joint statement with Germany said the United States would begin episodic deployments of the 2nd_MDTF’s long-range fires capabilities in 2026 as part of planning for enduring stationing, and that the units would eventually include SM-6, Tomahawk and developmental hypersonic weapons. The statement effectively reversed the December 2023 plan to base those elements at Fort_Drum and put them on the continent instead. The commitment was cancelled in May 2026. Source: CRS IF11797 version 22, 30 June 2025

2024-06-16 — Two Precision Strike Missiles fired from Palau sink ex-USS Cleveland

Soldiers launched two Precision_Strike_Missile rounds from a prototype Autonomous_Multi_Domain_Launcher at Palau’s airfield against the decommissioned amphibious ship ex-USS Cleveland, about 50 nautical miles offshore, during the Valiant_Shield 24 sinking exercise. Officials called it a milestone in the Army’s long-range fires development, and it demonstrated the land-based anti-ship kill chain the task forces exist to close. Source: USNI News, 17 June 2024

2024-06-07 — Valiant Shield 24 opens and the 3rd MDTF distributes command and control

Valiant_Shield 24 ran from 7 to 18 June across Guam, the Northern Marianas, Palau and at sea. The 3rd_MDTF pushed teams to Japan, Guam and Palau and executed distributed command and control, integrating extended-range sensing, long-range communications, effects and fires across those nodes. It was the task force’s proof that it could operate dispersed across the first and second island chains. Source: army.mil, 3d MDTF in the Indo-Pacific

2024-04-11 — Typhon arrives in northern Luzon, the system’s first overseas deployment

The 1st_MDTF moved a Typhon battery, its launchers, battery operations center, prime movers and trailers, to northern Luzon in the Philippines during Salaknib 24, with the airlift itself treated as an exercise objective. The battery can fire SM-6 and Tomahawk, putting much of China’s eastern seaboard, the Taiwan Strait, the Bashi Channel and the northern South China Sea inside a roughly 1,000-mile threat ring. China protested immediately and has continued to demand removal ever since. Source: Rappler, understanding the Typhon launcher

2024-02-27 — Army Force Structure Transformation white paper sets the five-MDTF end state

The Army published a white paper committing to complete the build-out of five MDTFs, with three assigned to USARPAC, one to USAREUR-AF and one service-retained with a likely CENTCOM focus. The paper anticipated that the Army would over time forward-station elements of the task forces, particularly the multi-domain effects and long-range fires battalions, to strengthen deterrence. Source: CRS IF11797

2024-01 — First Typhon battery activated under the 1st MDTF

The Army activated its first Mid-Range Capability battery, D Battery, 5th Battalion, 3rd Field Artillery Regiment, as part of the 1st_MDTF at Joint_Base_Lewis-McChord. The activation came thirteen months after the Army accepted the hardware and three months before the battery deployed to the Philippines. Source: CRS IF12135 version 31, 20 April 2026

2023

2023-12-13 — Fort Drum named as the split-stationing site for 2nd MDTF elements

Senator Charles Schumer and Representative Elise Stefanik announced that Fort_Drum would receive 1,495 soldiers and personnel from the 2nd_MDTF’s long-range fires battalion, brigade support battalion and air defense battalion in 2025, while the headquarters and effects battalions stayed in Germany. The July 2024 U.S. and German joint statement partly reversed this arrangement, and the May 2026 cancellation reversed it again. Source: CRS IF11797

2023-08-28 — Arcane Thunder 23 spans Germany, Poland and Romania

The 2nd_MDTF ran Arcane_Thunder 23 from 28 August to 8 September at Mainz-Kastel in Germany, Ustka in Poland and sites in Romania. It was the task force’s first exercise at that geographic scale and established the pattern of distributed multinational effects rehearsals that Arcane Thunder has followed since. Source: army.mil, Arcane Thunder 23

2023-07-03 — Army discloses the first Tomahawk launch from a Typhon battery

The Army reported in June 2023 that its Rapid Capabilities and Critical Technologies Office had demonstrated a Tomahawk launch from the prototype Mid-Range Capability system, with soldiers of the 1st_MDTF conducting the live fire. The shot followed a successful SM-6 launch earlier in the year and, taken together, confirmed the full operational capability of the Typhon system. Source: TWZ, 3 July 2023

2023-05-04 — 3rd MDTF conducts its first exercise at Northern Edge 23-1

The 3rd_MDTF participated in Northern_Edge 23-1 from 4 to 19 May 2023, its first exercise after activation eight months earlier. The task force supports USARPAC as a component of USINDOPACOM. Source: CRS IF11797

2023-02 — Thunderbolt Strike rehearses expeditionary hypersonic launch

The 1st_MDTF’s long-range fires battalion, the 5th Battalion, 3rd Field Artillery Regiment, deployed a Dark_Eagle Long-Range Hypersonic Weapon system more than 3,100 miles from Joint_Base_Lewis-McChord to Cape Canaveral, Florida, during exercise Thunderbolt Strike. The move was a full rehearsal of expeditionary hypersonic launch, testing whether the battery could be relocated intercontinentally and made ready to fire. Source: CRS IF11797

2022

2022-12 — Army accepts its first Typhon battery

The Army took delivery of the first Mid-Range Capability battery, consisting of four launchers and a battery operations center with associated prime movers, trailers, generators and support vehicles. The battery would not be formally activated as a unit for another thirteen months. Source: CRS IF12135 version 31, 20 April 2026

2022-09-23 — 3rd MDTF activates in Hawaii

Col. David A. Zinn uncased the 3rd_MDTF colors at an activation ceremony on Historic Palm Circle at Fort_Shafter, Hawaii, with the task force headquartered at Schofield_Barracks. It was the third of five planned formations and the second aligned to USARPAC. Source: CRS IF11797

2021

2021-11-08 — 56th Artillery Command reactivates at Wiesbaden

The Army reactivated the 56th_Artillery_Command at Lucius D. Clay Kaserne in Wiesbaden, Germany, restoring a theater fires headquarters that had been inactive since the Cold War. It became Multi_Domain_Command_Europe in July 2025 and now sits above the 2nd_MDTF. Source: Multi-Domain Command Europe

2021-09-16 — 2nd MDTF activates at Clay Kaserne

The Army activated the 2nd_MDTF at Clay Kaserne in Wiesbaden, initially consisting of a headquarters element, an intelligence, cyberspace, electronic warfare and space detachment, and a brigade support company. It was the first task force aligned to USAREUR-AF and the European theater. Source: CRS IF11797

2021-04-13 — Army announces the 2nd MDTF will be stationed in Germany

The Army announced that its second Multi-Domain Task Force would be based in Germany in support of USAREUR-AF, the first formal commitment of the MDTF concept to the European theater. Source: CRS IF11797

2021-03-16 — Chief of Staff Paper #1 defines the Multi-Domain Task Force

The Army published Army Multi-Domain Transformation: Ready to Win in Competition and Conflict, which described MDTFs as “theater-level maneuver elements designed to synchronize precision effects and precision fires in all domains against adversary anti-access/area denial networks.” The paper remains the doctrinal reference for what the formations are for. Source: CRS IF11797

2020

2020-09 — 1st MDTF activates at Joint Base Lewis-McChord

The Army formally activated the 1st_MDTF at Joint_Base_Lewis-McChord, converting the Pacific pilot organization into a permanent formation aligned to USARPAC. Army leaders described it at the time as the centerpiece of Army modernization, the first unit built around the premise that fires, effects and sensing would be commanded together at theater scale. Source: army.mil, First Multi-Domain Task Force

2017

2017-03 — Army stands up the Multi-Domain Task Force pilot in the Pacific

The Army initiated the Multi-Domain Task Force as a pilot program built to defeat adversary Anti_Access_Area_Denial capabilities in the Indo-Pacific. The 17th Field Artillery Brigade served as the fires headquarters, integrated with an intelligence, cyber, electronic warfare and space detachment. A second phase of the pilot went to Europe the following year, and the lessons from both shaped the decision to build permanent task forces. Source: army.mil, second phase of the MDTF pilot

See Also

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Items below were collected automatically from public news feeds and have NOT been verified or judged for significance. Promote an item into the dated record above by rewriting it with a checked source, then delete it from here. This section is append-only and safe to prune at any time.

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