127 S13 Ep 09 - Fighting Across Islands: LSCO in an Archipelago Battlespace w/JRTC Subject Matter Experts in Hawaii

The Joint Readiness Training Center is pleased to present the one-hundredth-and-twenty-seventh episode to air on ‘The Crucible - The JRTC Experience.’ Hosted by MAJ Marc Howle, the Brigade Senior Engineer / Protection Observer-Coach-Trainer, and MAJ David Pfaltzgraff, BDE XO OCT (formerly the BDE S-3 Operations OCT), from Brigade Command & Control (BDE HQ) on behalf of the Commander of Ops Group (COG). Today’s guests are subject experts from the Brigade Command & Control Task Force (BDE HQ) at JRTC: MAJ Steven Yates is the BDE S-6 Signal OCT, MAJ Michael Stewart is the incoming BDE S-3 Operations Officer OCT, MAJ Edward Pecoraro is the Senior Brigade S-2 Intel OCT, MAJ Adeniran Dairo is the Brigade S-4 Logistics OCT,

CW3 Michael Horrace is the Senior Targeting OCT, and SFC Benjamin Pealer is the Brigade CEMA NCOIC OCT.

 

**There was a technical issue during transcoding and a group image had to be utilized inside of “live” video due to a file corruption. Thanks for your understanding in advance.**

 

The Joint Pacific Multinational Readiness Center (JPMRC) is the Army’s premier combat training center for preparing joint and multinational forces to fight and win in the Indo-Pacific region. Designed to replicate the complexity of LSCO in an archipelago environment, JPMRC challenges units across dense jungle, mountainous terrain, and dispersed islands while integrating land, sea, air, space, cyber, and the electromagnetic spectrum. To execute these demanding training rotations, JPMRC relies on the expertise of the Joint Readiness Training Center, drawing on JRTC Observer-Coach-Trainers and OPFOR subject-matter experts through borrowed manpower to provide realistic opposition and doctrinally grounded feedback to rotational units.

 

 

This episode examines the unique challenges of conducting large-scale combat operations in an archipelago environment, highlighting how terrain, distance, weather, and dispersion fundamentally reshape operations across all warfighting functions. A recurring theme is that island and jungle terrain compresses the fight vertically and horizontally, limiting mobility corridors, restricting observation, and degrading traditional ISR advantages. Dense vegetation and complex terrain reduce the effectiveness of aerial and space-based sensors, forcing units to rely more heavily on dismounted reconnaissance, local security, and detailed terrain analysis. Communications planning emerges as a critical friction point, as triple-canopy jungle and mountainous terrain degrade line-of-sight and satellite-dependent systems, requiring deliberate EMS analysis, redundant pathways, and adaptive low-signature solutions. Across the board, the panel reinforces that archipelago operations demand more time, more reconnaissance, and more deliberate planning than continental fights. 

 

The discussion also underscores how LSCO in an island chain is inherently joint, non-contiguous, and resource-constrained, placing a premium on integration and disciplined execution. Sustainment challenges dominate the problem set: moving personnel, equipment, fires, and supplies across multiple islands requires improvisation, redundancy, and acceptance that weather and the enemy will disrupt even the best plans. Fires and maneuver are constrained by limited positioning options, making predictability a vulnerability and forcing commanders to think in terms of infiltration, distributed operations, and attacking systems and nodes rather than massed formations. Mission command and detailed graphics become essential, as junior leaders may operate semi-independently with limited communications for extended periods. The episode reinforces a clear takeaway: archipelago LSCO magnifies friction across every domain, rewarding formations that plan in detail, rehearse relentlessly, empower subordinate leaders, and integrate effects across land, sea, air, space, and the electromagnetic spectrum.  

 

Part of S13 “Hip Pocket Training” series.

 

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Again, we’d like to thank our guests for participating. Don’t forget to like, subscribe, and review us wherever you listen or watch your podcasts — and be sure to stay tuned for more in the near future.

 

“The Crucible – The JRTC Experience” is a product of the Joint Readiness Training Center.