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Astreon Systems
CHIRON

Plan casualty flow, evacuation, treatment capacity, and medical supply.

CHIRON takes force laydown, tempo, routes, treatment capacity, and supply assumptions, then returns hourly casualty projections, Role 1-4 caseload, evacuation timings, bed demand, blood demand, and Class VIII demand.

Role
Combat medical planning & casualty analysis
Echelon
Division to Corps; Role 1-4
Doctrine
NATO AJP-4.10 aligned
Deployment
On-premise; air-gapped
Status
Operational preview

Casualty projections by hour, priority, and category.

The Casualty Projections view shows when casualties are expected to arrive, how they break down by priority, and when peak load occurs. Staff can compare low, expected, and high runs and check which planning assumptions are driving the range.

CHIRON supports planning. It does not diagnose, treat, or store patient records.

Preview onlyFigures shown on this page are illustrative placeholders for layout. CHIRON deployments operate on real planning inputs and produce real analysis.

Casualty Projections

Total Casualties
346
KIA
69
WIA
227
DNBI
50
Casualty Flow Over Time
048121620H+0H+4H+8H+12H+16H+20H+24H+28H+32H+36H+40H+44H+48H+52Approach MarchInitial ContactMain AssaultConsolidation
Pri A (Immediate)Pri B (Delayed)Pri C (Minimal)Pri D (Expectant)

Test the plan against enemy posture, terrain, and tempo.

CHIRON does not apply one casualty rate across the whole operation. It runs the plan against enemy doctrine, geography, force laydown, and tempo, then shows the casualty range produced across repeated runs.

ConsidersEnemy doctrine and postureGeography and terrainForce laydown and tempoOperational detail
Simulation core1,000–10,000runs per estimate
ProducesCasualty projectionLow / expected / high rangeCapacity shortfalls

Casualties, capacity, evacuation, and sustainment from the same inputs.

The same scenario inputs drive each output. Change tempo, route, treatment capacity, or supply stock once, and CHIRON updates casualty flow, facility load, evacuation timings, and sustainment demand from that change.

01 · Estimation

Casualty estimation

Shows KIA, WIA, and DNBI flow by hour, priority, and phase. Includes low, expected, and high ranges.

Inputs · ORBAT · ratesRuns · 1k–10k in secondsOutput · Projection + confidence
02 · Laydown

Treatment capacity

Places treatment facilities, holding capacity, and beds against projected demand. Shows where demand exceeds capacity.

Inputs · Demand · capacityAware of · System bottlenecksOutput · Laydown + adjustments
03 · Evacuation

Evacuation routing

Tests evacuation routes against distance, terrain, threat, timings, and lift. Shows which routes miss required timelines.

Inputs · Terrain · assetsOutput · Routes · timings
04 · Sustainment

Sustainment forecasting

Forecasts Class VIII, blood, beds, and rotation demand by location and phase.

Inputs · Consumption · stocksResolves · Demand by locationOutput · Forward forecast

Change an assumption. Recalculate the outputs.

Change force laydown, tempo, route, treatment capacity, or supply stock. CHIRON updates casualty flow, capacity shortfalls, evacuation timings, and sustainment demand from that change.

01

Estimate

Project casualties by phase and priority.

02

Place

Put treatment and bed capacity against projected demand.

03

Route

Calculate evacuation routes and timings between roles.

04

Forecast

Project supply, blood, and bed demand.

05

Re-plan

Change an input and recalculate the outputs.

Runs without a cloud connection.

CHIRON can be installed inside an on-premise or air-gapped environment. The plan does not need an outside service to run.

Runs air-gapped

Installed inside your environment. No cloud service is required.

On-premise · offline

Doctrine-aligned

Uses NATO medical planning logic and staff outputs your teams recognise.

AJP-4.10

Data stays yours

Force data, routes, assumptions, and outputs stay on infrastructure you control.

Full data sovereignty

Traceable changes

Inputs and revisions are logged so the plan can be reviewed later.

Full audit trail

Current status: operational preview.

CHIRON is in operational preview. New builds are tested against planning cases before release. Updates focus on model behavior, doctrine changes, interface clarity, and staff briefing outputs.

The current build is v0.9.4. Development continues, but the preview is already shaped around real planning cases and the briefing products staff need.

Request a briefing

See CHIRON against a scenario like yours.

Send the echelon, scenario type, planning assumptions, and outputs you need to see. We will show CHIRON against a comparable case.

Request a briefing