J.2_M6785413R7802_I-TESS II Specification_13FEB2012.pdf

M6785413R7802 Attachment J.2

M67854-11-D-8100

13 FEBRUARY 2012

PERFORMANCE SPECIFICATION

FOR

INSTRUMENTED - TACTICAL ENGAGEMENT SIMULATION

SYSTEM, INCREMENT II (I-TESS II)

PROGRAM MANAGER TRAINING SYSTEMS

TRAINING SYSTEM DIVISION

12350 RESEARCH PARKWAY

ORLANDO, FL 32826-3275

REVISION LEVEL: 1.06

DATE: 13 FEBRUARY 2012

DISTRIBUTION STATEMENT C. Distribution authorized to U.S. Government Agencies and their contractors only, to be used for Contract Performance Evaluation, and/or Administrative or

Operational Use as determined 25 October 2011. Other requests for this document shall be referred to Program Manager Training Systems.

WARNING--This document contains technical data whose export is restricted by the Arms Export Control Act (Title 22, U.S.C., Sec 2751 et seq.) or Executive Order 12470. Violation of these export laws is subject to severe criminal penalties.

ii

Table of Contents

Para./Section Title Page

1. SCOPE

1.1 Identification

2. APPLICABLE DOCUMENTS

2.1 General

2.2 Government documents

2.2.1 Specifications, standards, and handbooks

2.2.2 Other Government documents, drawings, and publications

2.3 Non-Government publications

2.4 Order of precedence

3. REQUIREMENTS

3.1 I-TESS II System Requirements

3.1.1 I-TESS II Operational Requirements

3.1.1.1 Operation in Open Terrain

3.1.1.2 Radio Frequency (RF) Communications

3.1.1.3 Multiple Integrated Laser Engagement System (MILES) 2000 and I-TESS I Interoperability

3.1.1.4 Built-In (BIT) Test Requirements

3.1.1.5 I-TESS II MILES Standard Compliance

3.1.1.6 I-TESS II Common Training Instrumentation Architecture (CTIA) Interface

3.1.1.7 Laser Safety Requirements

3.1.1.8 Battery Requirements

3.2 SAT

3.2.1 SAT Laser Eye Safety

3.2.2 SAT Laser Code

3.2.3 SAT Performance Characteristics

3.2.4 SAT Activation

3.2.5 SAT Automatic Association to MDS

3.2.6 SAT Installation Time

3.2.7 SAT Weight

3.2.8 SAT Battery

3.3 SAT Alignment Device

3.4 SAT Configuration Device

3.5 SAT Dry-Fire Device

3.6 SAT Mounting Brackets

3.6.1.1 SAT Mounting Brackets Weight

3.7 MDS

iii

3.7.1 MDS Emergency Assistance System

3.7.2 MDS Audio Cues

3.7.3 MDS Wound Assessment

3.7.4 MDS Direct-Fire Engagement

3.7.5 MDS Battlefield Effects Simulator Interface Module and Hand Grenade Engagement

3.7.6 MDS M50 Gas Mask Training Canister

3.7.7 MDS Tamper Prevention

3.7.8 MDS Weight

3.7.9 MDS Impact Damage

3.7.10 MDS MILES Detection

3.7.11 MDS Time Synchronization

3.7.12 MDS Fratricide and Suicide Events

3.7.13 MDS Installation Time

3.7.14 MDS Continuous Operational Time

3.7.15 MDS Position Tracking System

3.7.16 MDS Event Reporting

3.7.17 MDS Error Rate

3.7.18 MDS Event Recording

3.7.19 MDS Low Power Indication

3.8 MDS Batteries

3.9 MDS Battery Recharge Station

3.10 MDS Transit Case

3.11 I-TESS II SSE

3.12 MOUT Building Instrumentation

3.13 Shoot-Through-Wall Adjudication Device

3.14 MBI Transit Cases

3.15 MBI Batteries

3.16 Single Man-Portable C2 System

3.16.1 Single Man-Portable C2 System Information Security

3.16.2 Single Man-Portable System Display

3.16.3 Single Man-Portable System Mapping

3.16.4 Single Man-Portable C2 System Exercise Control

3.16.5 Single Man-Portable C2 System Marine Corps – Instrumented Training System Interface

3.16.6 Single Man-Portable C2 System High Level Architecture (HLA)

3.16.7 Single Man-Portable C2 System Distributed Interactive Simulation (DIS) Protocol iv

3.16.8 Single Man-Portable C2 System Common Training

Instrumentation Architecture (CTIA)

3.16.9 Single Man-Portable C2 System After Action Review (AAR)

3.16.9.1 Single Man-Portable C2 System AAR Debriefing Package

3.16.9.2 Single Man-Portable C2 System AAR Hot Wash

3.17 Mobile C2 System Trailer

3.17.1 Mobile C2 System Trailer Transportation

3.17.2 Mobile C2 System Trailer Power

3.17.3 Mobile C2 System Exercise Control Console

3.17.3.1 Mobile C2 System After Action Review (AAR)

3.17.3.2 Mobile C2 System AAR Debriefing Package

3.17.3.3 Mobile C2 System AAR Hot Wash

3.17.4 Mobile C2 System Radio Base Station

3.17.5 Mobile C2 System Network Control Station

3.17.5.1 Mobile C2 System Information Security

3.17.5.2 Mobile C2 System High Level Architecture (HLA)

3.17.5.3 Mobile C2 System Distributed Interactive Simulation (DIS)

3.17.5.4 Mobile C2 System Network Control Station CTIA

3.17.6 Mobile C2 Exercise Display Monitor

3.17.7 Mobile System Mapping

3.18 Single Man Portable Exercise Monitor

3.19 Hand Grenade Simulator

3.20 Battlefield Effects Simulator Interface Module

3.21 Independent Target System

3.21.1 ITS Audio Cues

3.21.2 ITS Direct-Fire Engagement

3.21.3 ITS Indirect-Fire Engagement

3.21.4 ITS Installation Time

3.21.5 ITS Continuous Operational Time

3.21.6 ITS Position Tracking System

3.21.7 ITS Event Reporting

3.21.8 ITS Event Recording

3.21.9 ITS Batteries

3.22 Controller Gun Short Range

3.23 Controller Gun Long Range

3.24 M50 Gas Mask Training Canister

3.25 Rocket-Propelled Grenade (RPG) Simulator

3.26 Anti-Tank (AT) – 4 Simulator

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3.27 Range Extension Kit

3.28 Environmental Conditions

3.29 Electromagnetic Radiation

3.30 Materials

3.31 Maintainability

3.32 Electrostatic Discharge (ESD) assemblies

3.33 Electrostatic Discharge (ESD) equipment

3.34 Fluid and Gaseous Lines

3.35 Cable and Wire Markings

3.36 Safety Markings

3.37 Guards, Barriers, and Access Doors, Covers, or Plates Marking

3.38 Unit Internal Hazards Marking

3.39 Equipment Energized from Multiple Power Sources

3.40 Electrical Safety

4. VERIFICATION

4.1 Methods of verification

4.2 Classes of verifications

4.3 Inspections and tests

4.3.1 Visual inspections

4.3.2 Functional tests

4.3.3 Computer system tests

4.3.4 Software cold start test

4.3.4.1 Training scenarios

4.3.4.1.1 Stress tests

4.3.4.1.2 Free play tests

4.3.5 Product assurance tests

4.3.5.1 ESD tests

4.3.5.2 Human factors engineering compliance tests

4.3.5.3 Nonfunctional examinations

5. NOTES

5.1 Definitions

5.1.1 Commercial Item

5.1.2 Non-Developmental Item (NDI)

5.1.3 Verification methods

5.1.3.1 Analysis

5.1.3.2 Demonstration

5.1.3.3 Examination

5.1.3.4 Test

vi

A.1 Appendix A vii

FIGURES

Fig. No. Title Page FIGURE 1. ESD Symbols

FIGURE 2. ESD Caution Label

FIGURE 3. Examples of Cable Markings

System Specification For Instrumented-Tactical Engagement Simulation System II

1. SCOPE

This specification establishes the performance requirements for the acquisition and testing of the Instrumented-Tactical Engagement Simulation System II used to facilitate Marine Corps training exercise objectives.

1.1 Identification

The primary use of this trainer system will be to enable Marines to train more effectively by supporting real time adjudication of engagements during force-on-force, direct fire, indirect fire, and real time interaction between Marines and computer generated forces during live fire training.

2. APPLICABLE DOCUMENTS

2.1 General

The documents listed in this section are specified in sections 3, 4, or 5 of this specification. This section does not include documents cited in other sections of this specification or recommended for additional information or as examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirements of documents cited in sections 3, 4, or 5 of this specification, whether or not they are listed.

2.2 Government documents

2.2.1 Specifications, standards, and handbooks

The following specifications, standards, and handbooks of the exact revision listed below form a part of this specification to the extent specified herein.

MIL-STD-130N Identification Marking of U.S. Military Property

MIL-STD-461F Requirements for the Control of Electromagnetic Interference Characteristics of Subsystems and Equipment

MIL-STD-1472F Human Engineering

MIL-STD-2525C Common Warfighting Symbology

2.2.2 Other Government documents, drawings, and publications

The following Government documents, drawings, and publications of the exact revision level shown form a part of this document to the extent specified herein.

Federal Regulations 21 CFR 1040 Code of Federal Regulations, Title 21, Part 1040, Performance Standards for Light-Emitting Products 21 CFR 1040.10 Code of Federal Regulations, Title 21, Part 1040, Laser

Products 48 CFR 2.101 Definitions of Words and Terms

49 CFR 100-185 OSHA Hazardous Materials Regulations

49 CFR sub-section 173.185

Lithium batteries and cells

Title 49, United States Code Chapter 301

Motor Vehicle Safety

US Marine Corps

MCO 5104.1C Navy Laser Hazards Control Program

US Navy

NASMP FOM 1.3 NASMP Federation Object Model (FOM), Version 1.3 - 25 May 2005 and subsequent Releases

NASMP FAD v1.3 NASMP Federation Agreements Document (FAD), Version 1.3 - 25 May 2005 and subsequent Releases

NAVSEAINST 9310.1B Naval Lithium Battery Safety Program

US Army PEO STRI

LT2-2006-0001 CTIA Compliance Definition Document

PMT 90-S002G Multiple Integrated Laser Engagement System (MILES) Communication Code (MCC) STANDARD

PMT 90-S002K Multiple Integrated Laser Engagement System (MILES) Communication Code (MCC) STANDARD

V1.0.2.0, Version 3.0, Dt.

04 Jan 2010

PU Gateway Developers Guide for Interfacing with LT2 Common PU Controller

National Security Telecommunications and Information Systems Security Committee

NSTISSP No. 11 National Policy Governing the Acquisition of Information Assurance (IA) and IA-enabled Information Technology (IT) products dated January 2000, fact sheet dated July 2003

Federal Information Processing Standard

FIPS 140-2 Security Requirements for Cryptographic modules

Department of Defense (DoD)

DOD/DMSO OMT 1.3 High Level Architecture Object Model Template, Version 1.3 - 5 February 1998

DOD/DMSO HLA IF 1.3 High Level Architecture Interface Specification, Version 1.3 - April 1998

2.3 Non-Government publications

The following documents of the exact revision listed below form a part of this document to the extent specified herein.

American National Standards Institute (ANSI)

ANSI Z136.1-2007 American National Standard for the Safe Use of Lasers

ANSI Z535.3-2007 Criteria for Safety Symbols

ANSI Z535.4-2007 Product Safety Signs and Labels

ANSI Z53.1-79 Safety Color Code for Marking Physical Hazards

ANSI/NFPA 70-02 National Electric Code National Fire Protection Association

American Society for Testing and Materials

ASTM D3951 Standard Practice for Commercial Packaging

Electronic Industries Alliance (EIA)

EIA RS-471 Symbol and Label for Electrostatic Sensitive Devices

Institute of Electrical and Electronics Engineers (IEEE)

IEEE 1278.1A-1998 Standard for Distributed Interactive Simulation - Application Protocols

IEEE 1516-2000 Standard for Modeling and Simulation (M&S) High Level Architecture (HLA) – Framework and Rules

IEEE 1516.1-2000 Standard for Modeling and Simulation (M&S) High Level Architecture (HLA) – Federate Interface Specification

Internet Engineering Task Force (IETF)

RFC 2460 Internet Protocol, Version 6, (IPv6) Specification

2.4 Order of precedence

In the event of a conflict between the text of this specification and the references cited herein, the text of this specification takes precedence. Nothing in this specification, however, supersedes applicable laws and regulations, unless a specific exemption has been obtained.

3. REQUIREMENTS

Sections 3, 4, and 5 of this document define the requirements for the Marine Corps I-TESS II.

3.1 I-TESS II System Requirements

The I-TESS II shall consist of the following components:

a. Small Arms Transmitter (SAT) for the M4 Rifle, (CLIN 0001),

b. SAT for the M16 Rifle, (CLIN 0001),

c. SAT for the M249 Squad Automatic Weapon (SAW), (CLIN 0001),

d. SAT for the AK-47 Rifle, (CLIN 0001),

e. SAT for the M240 Machine Gun, (CLIN 0002),

f. SAT for the M2 Machine Gun, (CLIN 0002),

g. SAT for the M40 Sniper Rifle, (CLIN 0002),

h. SAT for the M9 Pistol, (CLIN 0003),

i. SAT Alignment Device, (CLIN 0004),

j. SAT Configuration Device, (CLIN 0005),

k. SAT Dry-Fire Device, (CLIN 0006),

l. SAT Mounting Bracket for the M4/M16 Rifle, (CLIN 0007),

m. SAT Mounting Bracket for the AK-47 Rifle, (CLIN 0008),

n. SAT Mounting Bracket for the M249 Short Barrel, (CLIN 0009),

o. SAT Mounting Bracket for the M249 Long Barrel, (CLIN 0010),

p. SAT Mounting Bracket for the M2 Machine Gun, (CLIN 0011),

q. SAT Mounting Bracket for the M240 Machine Gun, (CLIN 0012),

r. SAT Mounting Bracket for the M40 Sniper Rifle, (CLIN 0013),

s. SAT Mounting Bracket for the M9 Pistol, (CLIN 0014),

t. Man-Worn Detection System (MDS) Vest, (CLIN 0015),

u. MDS Halo, (CLIN 0016),

v. MDS Batteries, (CLIN 0017),

w. MDS Battery Charger, (CLIN 0018),

x. MDS Transit Cases, (CLIN 0019),

y. I-TESS II Software Support Environment (SSE), (CLIN 0020),

z. Military Operations on Urban Terrain (MOUT) Building Instrumentation, (CLIN 0021),

aa. Shoot-Through-Wall Adjudication Device, (CLIN 0022),

bb. MOUT Building Instrumentation (MBI) Transit Cases, (CLIN 0023),

cc. MBI Batteries, (CLIN 0024),

dd. Single Man-Portable Command and Control (C2) System, (CLIN 0025),

ee. Mobile C2 System Trailer, (CLIN 0026),

ff. Exercise Control Console, (CLIN 0027),

gg. Radio Base Station, (CLIN 0028),

hh. Network Control Station, (CLIN 0029),

ii. Portable Exercise Monitor, (CLIN 0030),

jj. Map Generation, (CLIN 0033), (CLIN 0034),

kk. Hand Grenade Simulator, (CLIN 0036),

ll. Battlefield Effects Simulator Interface Module, (CLIN 0037),

mm. Independent Target System (ITS), (CLIN 0038),

nn. Controller Gun -Short Range, (CLIN 0039),

oo. Controller Gun- Long Range, (CLIN 0040),

pp. M50 Gas Mask Training Interface Device, (CLIN 0041),

qq. Rocket-Propelled Grenade (RPG) Simulator, (CLIN 0042),

rr. Anti-Tank (AT) - 4 Simulator, (CLIN 0043), and

ss. Range Extension Kit, (CLIN 0044).

3.1.1 I-TESS II Operational Requirements

The I-TESS II shall provide the following methods of training:

a. Force-on-force, direct fire and indirect fire engagements between Marines, vehicles, simulated mine fields, and simulated Nuclear Chemical Biological (NBC) agent areas.

b. Force-on-force and force-on-target training inside of all structures and in open terrain.

c. All I-TESS II surrogate weapons shall not require the use of a pyrotechnic charge.

3.1.1.1 Operation in Open Terrain

The I-TESS II shall operate in all forms of open terrain found in Marine Corps training areas.

Open Terrain environments shall consist of the following:

a. Urban,

b. Mountain,

c. Desert,

d. Jungle,

e. Littoral, and

f. Riverine.

3.1.1.2 Radio Frequency (RF) Communications

The I-TESS II RF Communication System shall operate within the frequency band(s), Land Mobile Service, as defined and allocated by the National Telecommunications and Information Administration (NTIA) for Department of Defense training systems as follows:

138.0-144.0 MHz, 162.0125-173.2 MHz, 173.4-174.0 MHz, 225.0-235.0 MHz, 235.0-243.855 MHz, 269.95-292.85 MHz, 317.325-322.0 MHz, and

335.4-380.0 MHz

The I-TESS II RF Communication System shall operate within frequency bands approved by USMC base Spectrum Management for each delivery order.

3.1.1.3 Multiple Integrated Laser Engagement System (MILES) 2000 and I-TESS I Interoperability All I-TESS II components shall be interoperable with the MILES 2000 and I-TESS I components to consist of:

a. Engagements against MILES 2000 and I-TESS I components causing the MILES 2000 and I-TESS I components to adjudicate in accordance with MILES Communication Code standard PMT 90-S002G,

b. Engagements by MILES 2000 and I-TESS I components causing the I-TESS II components to adjudicate in accordance with MILES Communication Code standard PMT 90-S002G and with the Probability of Kill (Pk) and Probability of Wound (Pw) Table in Appendix A of this document,

c. Engagements against I-TESS I components causing the I-TESS I components to adjudicate in accordance with MILES Communication Code standard PMT 90-S002K, and

d. Engagements by I-TESS I components causing the I-TESS II components to adjudicate in accordance with MILES Communication Code standard PMT 90- S002K and with the Probability of Kill (Pk) and Probability of Wound (Pw) Table in Appendix A of this document.

3.1.1.4 Built-In (BIT) Test Requirements

All electronic I-TESS II components shall have a built in test that consists of pass and fail testing.

BIT shall be initiated:

a. manually,

b. remotely, and

c. at the beginning of each power-on cycle.

All I-TESS II components shall indicate the results of the BIT at the conclusion of each BIT cycle.

3.1.1.5 I-TESS II MILES Standard Compliance

Each I-TESS II component’s laser transmitter and detection systems shall be compliant to the MILES Communication Code Standard PMT 90-S002K.

3.1.1.6 I-TESS II Common Training Instrumentation Architecture (CTIA) Interface The I-TESS II shall provide a non-proprietary, United States Army, Program Executive Office for Simulation, Training, and Instrumentation, Live Training Transformation (LT2) Common Player Unit Controller Gateway interface to the Government, allowing complete control of all I- TESS II system components and all I-TESS II Player Unit (PU) entities (e.g., network infrastructure, MDS and ITS) by all LT2 compliant Command and Control or Exercise Control devices.

The methodology of building and operating the interface shall be found in the PU Gateway Developers Guide for Interfacing with Live Training Transformation (LT2) Common PU Controller - V1.0.2.0, Version 3.0, Dt. 04 Jan 2010.

Complete control, as stated in Section 3.1.1.6 of this document, shall be defined as the ability of an LT2 Command and Control or Exercise Control device, through the use of the Common Player Unit Controller Gateway interface, to:

a. initialize,

b. statically and dynamically configure,

c. setup and shutdown,

d. run,

e. track,

f. communicate,

g. request status,

h. retrieve all exercise data, and

i. administratively command all I-TESS II system components and all I-TESS II entities during an exercise.

The I-TESS II Common Player Unit Controller Gateway interface shall allow all LT2 Command and Control or Exercise Control device to perform commands on all I-TESS II system components without the need for:

a. external permissions,

b. external equipment dependencies,

c. proprietary system permissions,

d. proprietary system dependencies,

e. proprietary software,

f. proprietary binaries,

g. proprietary data,

h. proprietary configuration files, and

i. proprietary control devices.

The I-TESS II Common Player Unit Controller Gateway interface shall send and receive, causing the appropriate I-TESS II system, sub-system, and component to acknowledge, react, and perform actions associated with the following LT2 PU Gateway messages:

a. Player Unit (PU) List,

b. Reset,

c. Resurrect,

d. Request Ammo Level,

e. Set Reporting Rates,

f. Perform BIT,

g. Play Sound File,

h. Acknowledge Alarm,

i. Set Speaker State,

j. Set Generic State Parameters,

k. Catastrophic Kill,

l. Wound (dismount),

m. Firepower kill,

n. Mobility kill,

o. Communications kill (platform),

p. Set Generic State,

q. Player Unit (PU) State Request Heartbeat,

r. Location,

s. Orientation,

t. Speed,

u. Casualty,

v. Bit Results,

w. Battery Level,

x. Reporting Rates,

y. GPS Status,

z. Configured Type,

ab. Configured Weapons,

ac. Munitions Types and Levels,

ad. TESS ID,

ae. Generic State Parameters,

af. Speaker State,

ag. Power State,

ah. 911 Button,

ai. Hit Detection,

aj. Direct Weapon Fire,

ak. Indirect Weapon Fire, and

al. Recover Missed Events.

The LT2 messages shall be found in the PU Gateway Developers Guide for Interfacing with LT2 Common PU Controller - V1.0.2.0, Version 3.0, Dt. 04 Jan 2010 document.

The I-TESS II Common Player Unit Controller Gateway interface shall remain interoperable, devoid of compilation errors, with the latest release of the CTIA product-line architecture, as described on the LT2 portal, throughout the I-TESS II contract. All source code, configuration file, data files, binaries, tools, and instructions to update, modify, build, create, and recreate the I- TESS II Common Player Unit Controller Gateway interface shall be released to the Government with Government purpose rights.

The I-TESS II Common Player Unit Controller Gateway interface shall be maintained throughout the I-TESS II contract, to include updating, modifying, rewriting, patching, binding, and fixing all bugs and known issues before installation on I-TESS II equipment at each Government acceptance test.

3.1.1.7 Laser Safety Requirements

All I-TESS II lasers shall be approved by the US Navy Laser Review Board (LSRB) to verify that all I-TESS II lasers comply with the American National Standards Institute (ANSI) ANSI Z136.1-2007 “American National Standard for the Safe Use of Lasers” and by Title 21, Code of Federal Regulation (CFR), Part 1040.10, Performance Standards for Laser Products.

All I-TESS II lasers shall be certified in accordance with MCO 5104.1C.

3.1.1.8 Battery Requirements

All I-TESS II Lithium batteries shall comply with 49 CFR sub-section 173.185.

All I-TESS II Lithium batteries shall be tested and certified for use by the Government in accordance with NAVSEAINST 9310.1B.

3.2 SAT

All I-TESS II SAT shall be:

a. Non-Developmental Items (NDI) or Commercial-Off-The-Shelf (COTS) components,

b. equipped with batteries,

c. equipped with a battery-life indicator,

d. equipped with an indicator that provides a visual cue that the SAT has been activated,

e. equipped with a label that indentifies laser exit aperture to inform the user that the laser beam is emitted from that aperture, and

f. equipped with a label that identifies the laser eye safety classification.

3.2.1 SAT Laser Eye Safety

The I-TESS II SAT lasers used for the M4, M16, M249, AK-47, and M9 weapons shall be Class 1 as defined by the American National Standards Institute (ANSI) ANSI Z136.1-2007 “American National Standard for the Safe Use of Lasers” and by Title 21, Code of Federal Regulation (CFR), Part 1040.10, Performance Standards for Laser Products. The Maximum Permissible Exposure and Accessible Emission Limit shall be met as contained within ANSI Z136.1-2007 “American National Standard for the Safe Use of Lasers” and by Title 21, Code of Federal Regulation (CFR), Part 1040.10, Performance Standards for Laser Products.

The I-TESS II SAT lasers used for the M2, M240, M40, RPG and AT4 weapons shall be Class 3R as defined by the American National Standards Institute (ANSI) ANSI Z136.1-2007 “American National Standard for the Safe Use of Lasers” and by Title 21, Code of Federal Regulation (CFR), Part 1040.10, Performance Standards for Laser Products. The Maximum Permissible Exposure and Accessible Emission Limit shall be met as contained within ANSI Z136.1-2007 “American National Standard for the Safe Use of Lasers” and by Title 21, Code of Federal Regulation (CFR), Part 1040.10, Performance Standards for Laser Products.

All Class 1 and Class 3R SAT shall not be reconfigurable from one laser eye safety classification to another.

3.2.2 SAT Laser Code

All I-TESS II SAT laser transmitted codes shall comply with MILES Communication Code standard PMT 90-S002K.

3.2.3 SAT Performance Characteristics

All I-TESS II SAT shall perform within ±10 percent of the actual weapon’s firing characteristics that the SAT is simulating for firing rate and maximum effective range.

All I-TESS II SAT emissions shall also be detectable and decoded in accordance with PMT 90- S002K by an MDS at a distance between 1 to 2 meters.

All laser Class 1 I-TESS II SAT shall have a laser lobe dispersion no greater than 1 square meter, not to exceed 100 cm in width, in a plane perpendicular to the line of fire at a distance of ±10 percent of the SAT’s maximum effective range.

All laser Class 3R I-TESS II SAT shall have a laser lobe dispersion no greater than 4 square meters, not to exceed 200 cm in width, in a plane perpendicular to the line of fire at a distance of ±10 percent of the SAT’s maximum effective range.

3.2.4 SAT Activation

All I-TESS II SAT Activation shall occur only by:

a. firing a blank round,

b. firing 5.56 or 9mm marking cartridges for the M4, M16, M249, AK-47, M9, and

c. activating the dry-fire device.

3.2.5 SAT Automatic Association to MDS

All I-TESS II SAT shall automatically associate to MDS. Automatic association shall not require any action other than possession of a SAT-instrumented weapon by an instrumented player.

All I-TESS II SAT automatic association shall consist of:

a. The transfer of the Player Identification (PID) number from the MDS,

b. Disabling the SAT when the associated Marine’s status is killed, and

c. Enabling the SAT when the associated Marine’s status is alive.

3.2.6 SAT Installation Time

All individual I-TESS II SAT shall be installed on the associated weapon by a single person type in less than 5 minutes (threshold) and less than 1 minute (objective).

3.2.7 SAT Weight

All individual I-TESS II SAT, including SAT battery, shall weigh less than 1 pound (threshold) and less than 8 ounces (objective).

3.2.8 SAT Battery

All I-TESS II SAT batteries shall be commercially available.

All I-TESS II SAT battery replacements shall require no special tools and no special skills to perform.

All I-TESS II SAT batteries shall be changed by a single person in 30 seconds (objective) and 1 minute (threshold).

3.3 SAT Alignment Device

The I-TESS II SAT laser alignment shall be performed by adjustments made to the SAT and not the host weapon sights.

The I-TESS II SAT laser alignment shall be able to be performed on zeroed and non-zeroed weapons.

Alignment shall be able to be performed in both indoor and outdoor environments.

All I-TESS II SAT alignment devices shall not use an external power source (i.e., facility power, external battery unit).

I-TESS II SAT alignment shall be performed by no more than two people and be completed in less than one minute (objective) and not to exceed two minutes (threshold).

3.4 SAT Configuration Device

All I-TESS II SAT shall be able to be configured by a single person from firing marking cartridges to blank rounds within 30 seconds (objective) and one minute (threshold).

All I-TESS II SAT shall be able to be configured by a single person from firing blank rounds to marking cartridges within 30 seconds (objective) and one minute (threshold).

The I-TESS II SAT for small arms weapons, M4, M16, M249, and AK-47 shall be reconfigurable between all four weapon types.

The I-TESS II SAT for small arms weapons, M4, M16, M249, and AK-47 shall be reconfigurable from one weapon type to another by a single person in less than 30 seconds (objective) and one minute (threshold).

All I-TESS II SAT configuration devices shall not use an external power source (i.e., facility power, external battery unit).

All SAT Configuration Device time requirements for this section exclude changing mounting brackets.

3.5 SAT Dry-Fire Device

All I-TESS II SAT shall be able to be activated by a dry-fire device.

The dry-fire device shall be equipped with a SAT trigger switch.

All I-TESS II SAT dry-fire devices shall not use an external power source (i.e., facility power, external battery unit).

3.6 SAT Mounting Brackets

All I-TESS II SAT installed on SAT mounting brackets and mounted on weapons shall not cause interference for Marines in training while carrying, moving, and firing the weapon.

SAT mounting brackets shall not require Special Tools to be installed on weapons (threshold), and not require tools to be installed on weapons (objective).

3.6.1.1 SAT Mounting Brackets Weight

All individual I-TESS II SAT mounting brackets, used in conjunction with Class 1 SAT lasers, shall weigh less than 1 pounds (threshold), and less than 8 ounces (objective).

All individual I-TESS II SAT mounting brackets, used in conjunction with Class 3R SAT lasers, shall weigh less than 2 pounds (threshold), and less than 1 pound (objective).

3.7 MDS

When worn, the MDS vest and halo shall not cause interference for Marines in training while:

a. Crawling,

b. Running,

c. Wearing combat gear,

d. Wearing training gear,

e. Wearing body armor, and

f. Firing weapons.

The MDS vest and halo (combined) shall communicate and interoperate with all I-TESS II:

a. SAT,

b. Software Support Environment,

c. Indoor tracking equipment,

d. Shoot-through-wall adjudication device,

e. C2 Systems,

f. Simulated Hand Grenades,

g. Battlefield Effects Simulator Interface Module,

h. ITS,

i. Controller guns,

j. M50 gas mask training canister,

k. Rocket-Propelled Grenade (RPG) Simulators, and

l. Anti-Tank (AT) – 4 Simulators

The MDS vest and halo shall consist of a laser detection system that complies with MILES Communication Code standard PMT 90-S002K.

3.7.1 MDS Emergency Assistance System

The I-TESS II MDS shall provide a single emergency (panic) button to transmit an emergency message to the C2 system for immediate assistance.

The I-TESS II MDS emergency (panic) button shall be depressed between 3 to 5 seconds before transmitting an emergency message to the C2 system.

The I-TESS II MDS emergency (panic) button shall be located on the front of the MDS vest.

3.7.2 MDS Audio Cues

The I-TESS II MDS shall generate an audible signal for each time that the MDS assesses a:

a. Near miss,

b. Wound,

c. Kill,

d. Simulated Chemical agent area, and

e. Simulated Biological agent area.

The I-TESS II MDS shall generate a unique audible indication for each engagement adjudication and assessment result type (i.e., near miss, wound types, kill, artillery, biological, and chemical).

3.7.3 MDS Wound Assessment

When the I-TESS II MDS adjudicates a wound, the severity of the wound shall be categorized as one of the following types:

a. Critical,

b. Serious,

c. Major, and

d. Minor.

The wound types shall persist for the following time periods:

a. Critical (3 minutes to 7 minutes),

b. Serious (10 minutes to 20 minutes),

c. Major (25 minutes to 35 minutes), and

d. Minor (45 minutes to 60 minutes).

The I-TESS II MDS shall disable a Marine’s associated SAT for critical and serious wound types.

The I-TESS II MDS shall change the Marine’s status to killed if a reset has not been performed on the MDS before the wound time period expires.

3.7.4 MDS Direct-Fire Engagement

The I-TESS II MDS shall adjudicate a direct fire engagement in accordance with MILES Communication Code standard PMT 90-S002K and with the Probability of Wound Table in Appendix A of this document.

The I-TESS II MDS shall audibly indicate each adjudicated result of a direct-fire engagement.

The I-TESS II MDS probability of kill (Pk) and probability of wound (Pw) tables shall be adjustable through the Software Support Environment.

3.7.5 MDS Battlefield Effects Simulator Interface Module and Hand Grenade Engagement The I-TESS II MDS shall adjudicate a simulated I-TESS II IED and I-TESS II Hand Grenade engagement in accordance with the Probability of Kill and Wound Tables in Appendix A of this document.

3.7.6 MDS M50 Gas Mask Training Canister

The I-TESS II MDS shall detect a signal from the I-TESS II M50 Gas Mask Training Canister that allows the MDS to remain in an alive status while in Biological and Chemical agent areas.

The I-TESS II MDS shall include an adjustable adjudication period for all time settings between 0 minutes to 10 minutes before changing the MDS status to killed in Biological and Chemical agents areas unless a signal is detected from the I-TESS II M50 Gas Mask Training Canister.

3.7.7 MDS Tamper Prevention

When a Marine tampers with the MDS power supply in order to inhibit its operation, the MDS shall detect a tamper attempt and change the MDS status to “killed”.

3.7.8 MDS Weight

The operational (batteries installed) I-TESS II MDS vest and halo combined shall weigh less than 7 pounds (threshold), and less than 3 pound (objective).

3.7.9 MDS Impact Damage

All I-TESS II MDS shall withstand impacts from marking rounds without damage to the MDS laser detectors.

3.7.10 MDS MILES Detection

All I-TESS II MDS MILES sensor systems shall detect incident MILES transmissions on the MDS throughout 360 degrees in azimuth around a stationary MDS.

All I-TESS II MDS MILES sensor systems shall detect incident MILES transmissions on the MDS throughout ±45 degrees in elevation around a stationary MDS.

3.7.11 MDS Time Synchronization

All I-TESS II MDS shall be time synchronized remotely by all C2 systems.

3.7.12 MDS Fratricide and Suicide Events

All I-TESS II MDS shall prevent the host from assessing a self-kill from its own SAT (i.e., suicide).

All I-TESS II MDS shall report fratricide events between (i.e., all kill events between members of the same group:

a. opposing forces,

b. Blue forces, and

c. neutral forces.

3.7.13 MDS Installation Time

The I-TESS II MDS vest and halo shall be installed on a Marine by a single person in less than 10 minutes (threshold), and less than 5 minutes (objective).

3.7.14 MDS Continuous Operational Time

The I-TESS II MDS vest shall operate on a single power source without:

a. Using power savings modes that hinders MILES detection operation and adjudication,

b. Using sleep modes that hinders MILES detection operation and adjudication,

c. Recharging the power source, and

d. Replacing the power source; for

Greater than 72 hours (threshold), and greater than 120 hours (objective).

The MDS halo shall operate on a single power source without:

a. Using power savings modes that hinders MILES detection operation and adjudication,

b. Using sleep modes that hinders MILES detection operation and adjudication,

c. Recharging the power source, and

d. Replacing the power source; for

Greater than 72 hours (threshold), and greater than 120 hours (objective).

3.7.15 MDS Position Tracking System

All I-TESS II MDS shall provide Position Location Information (PLI) to the C2 system with: less than 2m circular error probability (threshold), and less than 1m circular error probability (objective).

Upon initiating I-TESS II MDS startup, each unit shall detect its location autonomously and report its PLI to the C2 system within 5 minutes.

During operation, all I-TESS II MDS shall report PLI to the C2 system in less than 5 seconds (threshold), and less than 2 seconds (objective).

3.7.16 MDS Event Reporting

All I-TESS II MDS shall report all engagement results and all changes of MDS status to the C2 system in less than 5 seconds (threshold), and less than 2 seconds (objective).

3.7.17 MDS Error Rate

All I-TESS II MDS shall fail to provide accurate status and events less than one time (i.e., a false or phantom kill event) per device per 100 continuous operational hours.

3.7.18 MDS Event Recording

When communication with the C2 system is interrupted, the I-TESS II MDS shall record and time-stamp the following events during the communication disruption: all engagement results, all changes of MDS status, and all changes in MDS position.

The I-TESS II MDS event recorder shall contain the capacity to store at least 1000 time-tagged events.

Upon restoring communication between the C2 system and an I-TESS II MDS, all data and all events stored in the MDS shall automatically transfer from the MDS to the C2 system in less than 3 minutes (threshold), and less than 1 minute (objective).

3.7.19 MDS Low Power Indication

The I-TESS II MDS shall be equipped with a battery-life indicator.

The I-TESS II MDS battery life shall be indicated to the instrumented Marine and all C2 systems.

3.8 MDS Batteries

All I-TESS II MDS vests shall use a rechargeable battery system.

3.9 MDS Battery Recharge Station

The I-TESS II MDS battery charging station shall allow MDS batteries to be charged simultaneously with a 6 battery (threshold), and a 24 battery (objective).

The I-TESS II MDS battery charging station shall charge the MDS batteries from 0 percent charged to 100 percent charged in under 10 hours.

3.10 MDS Transit Case

I-TESS II MDS transit cases shall be designed in accordance with MIL-STD-1472F.

I-TESS II MDS transit cases shall provide an interlocking mechanism to allow for stacking.

MDS transit cases shall physically support at least three MDS transit cases, with all equipment inside of each case, stacked upon one another without degradation and damage to all transit cases.

Each MDS transit case shall hold the following:

a. 10 MDS harnesses,

b. 10 MDS halos,

c. 10 SATs, and

d. 2 MDS operator manuals.

3.11 I-TESS II SSE

The I-TESS II SSE hardware shall provide a laptop computer and peripherals that interface and communicate with all I-TESS II:

a. MDS vest and halo,

b. SAT,

c. C2 systems,

d. Hand grenade simulators,

e. ITS.

The I-TESS II SSE shall provide software that allows for the adjustment all I-TESS II Pk and Pw table parameters.

The I-TESS II SSE shall provide software that allows for the adjustment of all SAT activation and configuration parameters.

The I-TESS II SSE shall provide files that store all changes made to I-TESS II parameters, tables, and configurations.

The I-TESS II SSE shall provide software that allows for the generation and export of new two-dimensional and new three-dimensional maps for use in the C2 system.

3.12 MOUT Building Instrumentation

The I-TESS II MOUT building instrumentation shall provide PLI to the C2 system with a minimum resolution of 2m CEP.

The I-TESS II MOUT building instrumentation, when operating within a multiple level structure, shall provide PLI to the C2 system with a minimum resolution of 3m Spherical Error of Probability (SEP).

I-TESS II MBI indoor tracking equipment shall be scalable to increase the resolution accuracy.

I-TESS II MBI shall be installed to a four room building by no more than two installation personnel under 1 hour (objective) and under two hours (threshold) to complete the installation.

I-TESS II MBI shall require no permanent modification to the building or structure being instrumented.

I-TESS II MBI shall require no external power source.

3.13 Shoot-Through-Wall Adjudication Device

The I-TESS II shoot-through-wall adjudication device shall emulate the effect of a simulated weapon on a structure and transfer the effect to MDS inside of the structure.

The I-TESS II shoot-through-wall adjudication device shall provide at least five different structure material selections (e.g., wood, metal, rock, concrete, and reinforced concrete).

The I-TESS II shoot-through-wall adjudication device shall provide varying vulnerability on MDS inside of a structure based upon the structure material selected.

3.14 MBI Transit Cases

I-TESS II MBI transit cases shall be designed in accordance with MIL-STD-1472F.

I-TESS II MBI transit cases shall provide an interlocking mechanism to allow for stacking.

I-TESS II MBI transit cases shall physically support at least three MBI transit cases, with all equipment inside of each case, stacked upon one another without degradation and damage to all transit cases.

3.15 MBI Batteries

All I-TESS II MBI batteries shall be commercially available.

3.16 Single Man-Portable C2 System

The single man-portable I-TESS II C2 system shall operate without degradation to system performance and speed, as defined in this specification, for an exercise consisting of 80 live entities (threshold), and 120 live entities (objective).

For each I-TESS II MDS and each I-TESS II ITS entity in an exercise, the single man-portable C2 system shall display all engagements, PLI, and status changes from the time of occurrence within 5 seconds (threshold), and 3 seconds (objective).

The communication distance between I-TESS II MDS and the single man-portable I-TESS II C2 system shall be 2 km (threshold), and 4 km (objective).

The communication distance between I-TESS II ITS and the single man-portable I-TESS II C2 system shall be 2 km (threshold), and 4 km (objective).

The single man-portable I-TESS II C2 system shall continuously operate, with full functionality, for 72 hours (threshold), and 120 hours (objective).

3.16.1 Single Man-Portable C2 System Information Security

Single man-portable I-TESS II C2 system software, hardware, and operating systems shall be trusted software and operating systems as set forth in NSTISSP No. 11, FIPS 140-2 or Common Criteria Evaluated Products.

All single man-portable I-TESS II C2 system computer software and hardware components shall be Internet Protocol Version 6 (IPv6) compliant in accordance with RFC 2460.

3.16.2 Single Man-Portable System Display

The single man-portable I-TESS II C2 system shall display direct fire pairing lines between entities.

The I-TESS II MDS and I-TESS II ITS position shall be displayed on the single man-portable I- TESS II C2 system using both two-dimensional and three-dimensional maps.

The single man-portable I-TESS II C2 system shall provide audio and visual indications for the artillery firing.

The single man-portable I-TESS II C2 system shall provide audio and visual indications for biological and chemical area activation and entity interaction within an NBC area.

The single man-portable I-TESS II C2 system shall provide audio and visual indications for minefield area activation and entity interaction within the minefield area.

3.16.3 Single Man-Portable System Mapping

The single man-portable I-TESS II C2 system shall use National Geospatial Intelligence Agency (NGIA) formerly known as National Imagery and Mapping Agency (NIMA) standard digital products.

The single man-portable I-TESS II C2 system maps shall use Compressed ARC Digitized Raster Graphics Scales at 1:1250, 1:2500, 1:12,500, 1:25K, 1:50K, 1:100K, and 1:250K for plan view visualization of forces.

The single man-portable I-TESS II C2 system shall provide Digital Terrain Elevation Data (DTED) with one meter postings and feature data with a corresponding level of detail.

The single man-portable I-TESS II C2 system two-dimensional maps shall provide symbology as identified in MIL-STD-2525.

The single man-portable I-TESS II C2 system three-dimensional maps shall be generated using DTED, Digital Feature Analysis Data (DFAD), and commercially available map generation tools and data sets.

The single man-portable I-TESS II C2 system shall provide a two-dimensional and three-dimensional mapping tool, detailing both terrain and building structure, for use in the development and generation of geo-specific Marine Corps base and installation locations where training is to occur.

3.16.4 Single Man-Portable C2 System Exercise Control

The single man-portable I-TESS II C2 system shall provide the ability to trigger automated or preplanned actions for artillery fire, Biological warfare, Chemical warfare, place minefield/trigger areas, and to change the life status of individual players during the execution of the training exercise.

3.16.5 Single Man-Portable C2 System Marine Corps – Instrumented Training System Interface The single man-portable I-TESS II C2 system shall interface with all LT2 CTIA compliant device Command and Control System by using the Common Player Unit Controller Gateway interface described in section 3.1.1.6 of this document. The single man-portable I-TESS II C2 system shall automatically connect to networks consisting of Distributed Interactive Simulation (DIS), High Level Architecture (HLA), and CTIA protocols without:

a. Manual edits within configuration files,

b. Manual edits within scripted files,

c. Manual edits within registry files, and

d. Manually replacing files.

3.16.6 Single Man-Portable C2 System High Level Architecture (HLA) The single man-portable I-TESS II C2 system software shall operate in a Government specified HLA federation using that federation’s operating agreements in accordance with IEEE 1516- 2000 and IEEE 1516.1-2000.

3.16.7 Single Man-Portable C2 System Distributed Interactive Simulation (DIS) Protocol The single man-portable I-TESS II C2 system shall be DIS compatible to the extent required for system interoperability.

The single man-portable I-TESS II C2 system shall provide the means for networking with other DIS systems with real-time interoperability and database correlation between training system components and other DIS systems.

The single man-portable I-TESS II C2 system software design shall be based on DoD, commercial, and other industry standards, such as IEEE-93-1278.

3.16.8 Single Man-Portable C2 System Common Training Instrumentation Architecture (CTIA) Deleted (Covered in Section 3.1.1.6 of this document).

3.16.9 Single Man-Portable C2 System After Action Review (AAR) The single man-portable I-TESS II C2 system shall collect all entity’s exercise data to conduct an AAR after the conclusion of a training exercise.

The single man-portable I-TESS II C2 system AAR shall provide a debriefing package after the end of a training exercise in less than 2 hours (threshold), and less than 30 minutes (objective).

3.16.9.1 Single Man-Portable C2 System AAR Debriefing Package The single man-portable I-TESS II C2 system AAR debriefing package shall be scalable, with the ability to focus on an individual Marine and training unit that follows their actions through the entire course of an exercise.

The single man-portable I-TESS II C2 system AAR debriefing package shall provide the single man-portable C2 system operator the ability to incorporate audio, video, and exercise data.

The single man-portable I-TESS II C2 system AAR debriefing package shall provide:

a. No less than 15 exercise screen snapshots from the C2 system display,

b. No less than 15 text comments incorporated on screen snapshots,

c. No less than 5 minutes of exercise video,

d. No less than 5 minutes of exercise audio, and

e. No less than 10 minutes of exercise tracking and engagement data from the C2 system display.

Each AAR debriefing package shall be completed in Microsoft PowerPoint 2007.

3.16.9.2 Single Man-Portable C2 System AAR Hot Wash

The single man-portable I-TESS II C2 system shall provide an AAR Hot Wash after the end of a training exercise in less than 30 minutes (threshold), and less than 15 minutes (objective).

The single man-portable I-TESS II C2 system AAR Hot Wash shall be scalable, with the ability to focus on an individual Marine and training unit that follows their actions through the entire course of an exercise.

The single man-portable I-TESS II C2 system AAR Hot Wash shall provide the single man-portable C2 system operator the ability to incorporate audio, video, and exercise data.

The single man-portable I-TESS II C2 system AAR Hot Wash shall provide:

a. No less than 5 exercise screen snapshots from the C2 system display,

b. No less than 5 text comments incorporated on screen snapshots,

c. No less than 1 minute of exercise video,

d. No less than 1 minute of exercise audio, and

e. No less than 3 minutes of exercise tracking and engagement data from the C2 system display.

Each AAR Hot Wash shall be completed in Microsoft PowerPoint 2007.

3.17 Mobile C2 System Trailer

The I-TESS II mobile C2 system trailer shall provide an operable aircraft warning light installed on all antenna masts.

The I-TESS II mobile C2 system trailer shall provide the ability to secure and contain the following I-TESS II components:

a. Exercise Control Console,

b. Radio Base Station,

c. Network Control Station,

d. Range extension kit, and

e. Power Generation Unit.

3.17.1 Mobile C2 System Trailer Transportation

The I-TESS II mobile C2 system trailer shall be transportable by:

a. Truck,

b. Rail,

c. Military aircraft, and

d. Maritime shipping.

The I-TESS II mobile C2 system trailer shall be transportable on public roads, highways, range access roads, and unimproved roads.

The I-TESS II mobile C2 system trailer shall be able to be towed by both commercial and military wheeled vehicles.

The I-TESS II mobile C2 system trailer shall provide interchangeable towing hitches for use with commercial and military vehicles.

The I-TESS II mobile C2 system trailer shall provide interchangeable towing wiring harnesses for use with commercial and vehicles.

The I-TESS II mobile C2 system trailer wiring harnesses shall be compatible with the American RV standard seven-way male trailer connector (P/N 55-8513) for brake lights, turn signals, and running lights.

The I-TESS II mobile C2 system trailer shall comply with Title 49, United States Code, Chapter 301 Motor Vehicle Safety and with the US National Highway Traffic Safety Administration’s (NHTSA) Requirements for manufacturers of trailers produced for distribution within the U.S.

Market.

3.17.2 Mobile C2 System Trailer Power

The I-TESS II mobile C2 system trailer shall be able to operate using U.S. commercial power from 110 to 125 Volts Alternating Current (VAC) and at a frequency from 48 to 62 Hertz.

The I-TESS II mobile C2 system trailer shall provide both grounding and lightning arrestor protection.

The I-TESS II mobile C2 system shall continuously operate, with full functionality, for 72 hours (threshold), and 120 hours (objective).

3.17.3 Mobile C2 System Exercise Control Console

The I-TESS II mobile C2 system exercise control console shall provide the ability to trigger automated or preplanned actions for artillery fire, biological warfare, chemical warfare, place minefield/trigger areas, and to change the life status of individual players during the execution of the training exercise.

The I-TESS II mobile C2 system exercise control console shall display direct fire pairing lines between entities.

The I-TESS II mobile C2 system exercise control console shall display both the I-TESS II MDS and the I-TESS II ITS position on both two-dimensional and three-dimensional maps.

The I-TESS II mobile C2 system exercise control console shall provide audio and visual indications for all indirect firings events.

The I-TESS II mobile C2 system exercise control console shall provide audio and visual indications for biological and chemical area activation and entity interaction within an NBC area.

The I-TESS II mobile C2 system exercise control console shall provide audio and visual indications for minefield area activation and entity interaction within the minefield area.

3.17.3.1 Mobile C2 System After Action Review (AAR)

The I-TESS II mobile C2 system shall collect all entity’s exercise data to conduct an AAR after the conclusion of a training exercise.

The AAR shall provide a debriefing package after the end of a training exercise in less than 2 hours (threshold), and less than 30 minutes (objective).

3.17.3.2 Mobile C2 System AAR Debriefing Package

The I-TESS II mobile C2 system AAR debriefing package shall be scalable, with the ability to focus on an individual Marine and training unit that follows their actions through the entire course of an exercise.

The I-TESS II mobile C2 system AAR debriefing package shall provide the mobile C2 system operator the ability to incorporate audio, video, and exercise data.

The Mobile C2 system AAR debriefing package shall provide:

a. No less than 15 exercise screen snapshots from the C2 system display,

b. No less than 15 text comments incorporated on screen…