Authenticated By: Approved By:

Robert E. Glass Vincente Collins Chief Engineer Program Manager Click or tap to enter a date.

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LINE ID Prefix ID OBJECT TEXT TYPE OBJECT TEXT

VERIFICATION

METHOD

LEVEL Contains Shall

1 TITLE Contract # {tbd} FALSE

2 BODY TEXT FALSE

3 TITLE SYSTEM REQUIREMENTS DOCUMENT (SRD) 0 FALSE

4 Normal FALSE 5 TITLE for the FALSE 6 Normal FALSE

7 TITLE AIR ROUTE SURVEILLANCE RADAR (ARSR) REPLACEMENT FALSE

8 Normal FALSE 9 Normal FALSE

10 TABLE FALSE

11 Normal DRAFT FALSE 12 Normal FALSE 13 Normal Prepared by: FALSE 14 Normal Air Force Materiel Command (AFMC) FALSE 15 Normal Air Force Life Cycle Management Center (AFLCMC) FALSE 16 Normal PEO Electronic Systems/(AFLCMC/ES) FALSE 17 Normal Aerospace Management Systems Division (AFLCMC/ESA) FALSE 18 Normal 75 Vandenberg Drive (Bldg. 1630) FALSE 19 Normal Hanscom AFB, MA 01731-2103 FALSE

20 Normal Distribution Statement C: Distribution authorized to U.S. Government agencies and their contractors // Export Controlled // 22 August 2025. Other requests for this document must be referred to AFLMC/ESAR. FALSE

21 PAGE BREAK [Page Break] FALSE 22 Normal This page intentionally left blank FALSE 23 TABLE [Signature 1] FALSE 24 PAGE BREAK [Page Break] FALSE 25 Normal This page intentionally left blank FALSE 26 PAGE BREAK [Page Break] FALSE 27 Normal This page intentionally left blank FALSE 28 PAGE BREAK [Page Break] FALSE

29 TOC [TOC_PLACEHOLDER] FALSE

30 TOF [TOF_PLACEHOLDER] FALSE

31 TOT [TOT_PLACEHOLDER] FALSE

32 PAGE BREAK [Page Break] FALSE 33 Heading 1 Scope 1 FALSE

34 Normal The DoD has directed the ESAR Program Office to replace the Air Route Surveillance Radar – Model 4 (ARSR-4). This document establishes the technical baseline for an ARSR-4 Replacement or ARSR-R. FALSE

35 Normal This System Requirements Document (SRD) establishes the functional, performance and interface requirements for the ARSR-R system, associated subsystems, and supporting infrastructure. FALSE

36 Normal The ARSR-R system lifecycle is defined as a minimum of 20 years from Government acceptance. FALSE 37 Heading 2 System Identification 2 FALSE

38 Normal The ARSR-R will be a fixed site radar. The radar will detect, identify and discriminate targets to support the Air Route Surveillance mission. FALSE

39 Heading 2 System Overview 2 FALSE

40 Normal

The ARSR-R system provides detection of aircraft targets in the clear and clutter, and utilizes state-of-the-art surveillance technologies and processing capabilities. The system will be comprised minimally of a PSR and optionally also an MSSR whose outputs will be correlated to generate the required messages to support the DoD and ATC missions. FALSE

41 Normal The ARSR-R PSR will employ an antenna that provides continuous surveillance. FALSE

42 Normal

The ARSR-R MSSR will interrogate transponder equipped aircraft and process ATC Radar Beacon System (ATCRBS) (Modes 3/A, C), Mode S, and Interrogation Friend or Foe (IFF) (Mode 5) replies. This MSSR will operate in the L band. FALSE

43 Heading 2 Introduction 2 FALSE

44 Normal

This SRD defines the ARSR-R joint capability needs of the DoD and FAA to meet their respective missions of today and for its twenty-year expected lifespan after Initial Operational Capability (IOC). This document contains the requirements for the ARSR-R, comprising a three-dimensional (3D), solid-state, unattended surveillance radar system.

A high-level description of the shortfalls being addressed by the ARSR-R are provided, followed by detailed system, functional, performance, integration, security, safety, quality management, test and evaluation, implementation and transition, and in-service support requirements. FALSE

45 Heading 3 Description 3 FALSE 46 Normal The ARSR-R will address the following surveillance shortfalls: FALSE 47 Normal · Obsolete ARSR-4 equipment and infrastructure FALSE 48 Normal · Logistics sustainment challenges FALSE 49 Heading 3 ATC Operational Concept 3 FALSE

50 Normal

The FAA Concept of Operations for the ARSR-R is based on the current ARSR-4 operational use and the Joint Planning and Development Office’s “Integrated Air Surveillance Concept of Operations” dated November 2011 which states: FALSE

51 Normal

Current air surveillance operations and infrastructure are not integrated and automated across partner agencies.

Information needed to assess the intent of an anomalous and/or suspiciously behaving aircraft is not accessible to all partners across the multitude of their systems. The inability to acquire, fuse, and analyze disparate interagency data and information feeds automatically hinders detection, identification, tracking, and monitoring operations. FALSE

52 Normal

Integrated air surveillance services must be able to detect, monitor, track, and identify all air vehicles … in and approaching the NAS. This capability will serve the purposes of air traffic management, aviation safety, air security, air defense, and law enforcement. As such, future integrated air surveillance services must meet growth in traffic demand and ensure protection from an increasing number of potential threats. FALSE

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53 Normal

The current ARSR-4 Long Range Radar provides non-cooperative surveillance in key airspace in the NAS to support an integrated surveillance picture. It was developed and deployed from CY1988 to CY1997, and its service life was planned through CY2019. The ARSR-4 met surveillance mission needs at the time it was deployed. However, as potential air threats to the US and clutter environments have evolved to include new interfering sources such as windfarms, the ARSR-4 processing is insufficient to detect new target threats in the changing clutter environment.

Today, the ARSR-4 electronic RF technology, processing and memory cards, backplanes and circuits boards are obsolete and difficult to repair or source replacements which can lead to increased service outages or potential service loss in some airspace in the future. Similarly, the collocated ATCBI-6M5 cooperative beacon radar was developed and deployed from 1998 to the mid-2000s. Recent enhancements replaced Mode 4 with Mode 5 capabilities, but the underlying technologies are also over 25 years old, and the platform has sustainment challenges. FALSE

54 Normal

The concept for the future of surveillance in critical airspace is to develop and deploy an ARSR-R radar which provides improved detection performance for modern air threats in the clear and clutter, mitigates new interference sources, and utilizes state of the art surveillance technologies and processing capabilities. Key features of the ARSR-R include: FALSE

55 Normal Mitigate clutter from modern interference sources such as Windfarms, and RNSS constellations. FALSE 56 Normal Interoperate with transponder systems in the L band. FALSE 57 Normal Provide data to external networks. FALSE

58 Normal Provide cooperative surveillance to enable an integrated air picture of transponder equipped targets and non-cooperative targets. FALSE

59 Heading 2 Quantities and Location 2 FALSE 60 Normal The number of ARSR-R systems to be acquired is outside the scope of this document. FALSE 61 Heading 1 Applicable Documents 1 FALSE

62 Normal

This section lists the number, title, revision, and date of all documents referenced herein. This section also identifies the source for documents from Government organizations as well as where to obtain those not available through normal Government stocking activities. FALSE

63 Normal

Documents listed in this section may be specified in sections 3, 4, or 5 of this SRD. This section may 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, developers are cautioned that the system needs to meet all specified requirements of this SRD whether or not an applicable reference document is listed in this section. FALSE

64 Heading 2 Government Documentation 2 FALSE 65 Heading 3 Government Specifications, Standards, and Handbooks 3 FALSE

66 Normal

The following specifications, standards, and handbooks form a part of this document to the extent specified herein.

Unless otherwise specified, the current versions of these documents are cited in this list. The following documents are referenced within this SRD. FALSE

67 TABLE [References 1] FALSE

68 Normal Copies of DoD / MIL documents are available online at https://quicksearch.dla.mil/qsSearch.aspx or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094. FALSE

69 Heading 3 Other Government Documents, Drawings, and Publications 3 FALSE

70 Normal The following Government documents, drawings, and publications form a part of this SRD to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. FALSE

71 TABLE [References 2] FALSE

72 Normal (Copies of these documents are available online at https://quicksearch.dla.mil/qsSearch.aspx or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) FALSE

73 Heading 3 Non-Government Publications 3 FALSE

74 Normal The following documents form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. FALSE

75 TABLE [References 3] FALSE 76 Heading 2 Order of Precedence 2 FALSE

77 Normal

Unless otherwise noted herein or in the contract, in the event of a conflict between the text of this document and the references cited herein Section 2, the contents of this document take precedence. Nothing in this document supersedes applicable laws or regulations unless a specific exemption has been obtained. If there is a conflict between cited references, please contact AFLCMC/ESA for adjudication. FALSE

78 Heading 1 System Requirements 1 FALSE

79 Normal This section contains the overall system requirements for the ARSR-R. The requirements in this section may be listed with the following identifiers: FALSE

80 Normal T = Threshold, which is the minimum requirement level that must be achieved. FALSE

81 Normal O = Objective, which is the desired requirement level that the government would like the system to meet to support potential future needs. FALSE

82 NOTE

When the threshold and objective are the same, there is no distinction in the requirement level and no (T) or (O) designation is used. FALSE

83 Heading 2 Required States and Modes 2 FALSE

84 ARSR-R_SRD_ 1 Normal The ARSR-R shall [ARSR-R_SRD_001] provide for the independent operation of the PSR and MSSR in the event of a failure in either subsystem or the transition of one of these subsystems to a non-operational state. T TRUE

85 ARSR-R_SRD_ 2 Normal The ARSR-R PSR and MSSR subsystems shall [ARSR-R_SRD_002] operate independently of each other in the case of a critical failure to the opposing radar subsystem. T TRUE

86 ARSR-R_SRD_ 3 Normal The ARSR-R shall [ARSR-R_SRD_003] provide a means to enable or disable the automatic transition to independent PSR or MSSR operation. T TRUE

87 Heading 2 Primary Surveillance Functional Requirements 2 FALSE 88 Heading 3 Transmit Electromagnetic Waveforms for Target Surveillance and Detection 3 FALSE

89 ARSR-R_SRD_ 4 Normal The ARSR-R shall [ARSR-R_SRD_004] provide surveillance, detection and tracking of targets entering and within the required coverage volume. T TRUE

90 ARSR-R_SRD_ 5 Normal The ARSR-R shall [ARSR-R_SRD_005] provide surveillance under terrain, clutter, and precipitation conditions. T TRUE 91 Heading 3 Radar Antenna/Horizon 3 FALSE

92 ARSR-R_SRD_ 6 Normal The ARSR-R antenna shall [ARSR-R_SRD_006] provide a horizon scan, or terrain following capability that is site adaptable. T TRUE

93 ARSR-R_SRD_ 7 Normal The ARSR-R operating frequencies shall [ARSR-R_SRD_007] be programmable without physical modifications to the system. T TRUE

94 NOTE NOTE: The Government will assign the operating frequencies for each ARSR-R system. T FALSE

95 ARSR-R_SRD_ 8 Normal

The ARSR-R shall [ARSR-R_SRD_008] be able to adapt the operating frequency ranges for spectrum compatibility stated in "Radar Spectrum Engineering Criteria" of the NTIA "Manual of Regulations and Procedures for Federal Radio Frequency Management". 2 TRUE

96 Heading 2 Primary Radar Transmit Inhibit Sectors T 2 FALSE

97 ARSR-R_SRD_ 9 Normal The ARSR-R shall [ARSR-R_SRD_009] provide site selectable primary radar transmit inhibit sectors (e.g., blanking) throughout the coverage volume. T TRUE

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98 ARSR-R_SRD_ 10 Normal The ARSR-R transmit inhibit sectors shall [ARSR-R_SRD_010] be adaptable in elevation and azimuth for each sector.

3 TRUE

99 Heading 3 Receive Target Reflected Electromagnetic Waves for Target Surveillance and Detection 3 FALSE

100 ARSR-R_SRD_ 11 Normal The ARSR-R shall [ARSR-R_SRD_011] receive reflected energy returns from targets. T TRUE 101 Heading 3 Process Target Reflected Electromagnetic Waves T 3 FALSE 102 ARSR-R_SRD_ 12 Normal The ARSR-R shall [ARSR-R_SRD_012] process received reflected energy. T TRUE 103 Heading 3 Calculate Position of Targets T 3 FALSE

104 ARSR-R_SRD_ 13 Normal The ARSR-R shall [ARSR-R_SRD_013] calculate the three-dimensional position of targets from the received reflected energy returns. 3 TRUE

105 ARSR-R_SRD_ 14 Normal The ARSR-R shall [ARSR-R_SRD_014] calculate the altitude above mean sea level of targets from the received reflected energy returns. T TRUE

106 Heading 3 Filter False Targets 3 FALSE 107 ARSR-R_SRD_ 15 Normal The ARSR-R shall [ARSR-R_SRD_015] minimize the number of false targets. T TRUE 108 Heading 3 Clutter Processing T 3 FALSE

109 ARSR-R_SRD_ 16 Normal The ARSR-R shall [ARSR-R_SRD_016] operate in all clutter environments in the NAS as defined in Appendix B of this

SRD. T TRUE

110 ARSR-R_SRD_ 17 Normal The ARSR-R shall [ARSR-R_SRD_017] automatically adjust its signal processing to adapt to the clutter environment experienced at the site such that the performance requirements of this document are continually met. 3 TRUE

111 ARSR-R_SRD_ 18 Normal The ARSR-R shall [ARSR-R_SRD_018] automatically adjust to adapt to the clutter environment experienced at the site, including during conditions of anomalous propagation. T TRUE

112 Heading 3 Primary Target Tracking T 3 FALSE 113 ARSR-R_SRD_ 19 Normal The ARSR-R shall [ARSR-R_SRD_019] provide a function to track primary targets. T TRUE

114 ARSR-R_SRD_ 20 Normal The ARSR-R primary tracking function shall [ARSR-R_SRD_020] initiate tracks from reports received on newly detected targets. T TRUE

115 ARSR-R_SRD_ 21 Normal The ARSR-R primary tracking function shall [ARSR-R_SRD_021] correlate new reports for currently tracked targets to their existing track. T TRUE

116 ARSR-R_SRD_ 22 Normal The ARSR-R primary tracking function shall [ARSR-R_SRD_022] coast tracks when a report update for a target is not received within an adaptable coast time. T TRUE

117 ARSR-R_SRD_ 23 Normal The ARSR-R primary tracking function shall [ARSR-R_SRD_023] terminate tracks when no new/updated report is received within an adaptable track terminate time. 3 TRUE

118 ARSR-R_SRD_ 24 Normal The ARSR-R primary tracking function shall [ARSR-R_SRD_024] provide track information within primary target reports. T TRUE

119 Heading 3 Compile Search Target Report T 3 FALSE 120 ARSR-R_SRD_ 25 Normal The ARSR-R shall [ARSR-R_SRD_025] compute the search target report time of applicability T TRUE 121 ARSR-R_SRD_ 26 Normal The ARSR-R shall [ARSR-R_SRD_026] compile a search target report with time of applicability T TRUE 122 ARSR-R_SRD_ 27 Normal The ARSR-R shall [ARSR-R_SRD_027] compile a search target report with Horizontal position T TRUE 123 ARSR-R_SRD_ 28 Normal The ARSR-R shall [ARSR-R_SRD_028] compile a search target report with Altitude T TRUE 124 ARSR-R_SRD_ 29 Normal The ARSR-R shall [ARSR-R_SRD_029] compile a search target report with Velocity T TRUE 125 ARSR-R_SRD_ 30 Normal The ARSR-R shall [ARSR-R_SRD_030] compile a search target report with Track Quality T 2 TRUE 126 ARSR-R_SRD_ 31 Normal The ARSR-R shall [ARSR-R_SRD_031] compile a search target report with Track Confidence T TRUE 127 Heading 2 Secondary Surveillance Functional Requirements T 2 FALSE

128 ARSR-R_SRD_ 32 Normal The ARSR-R MSSR shall [ARSR-R_SRD_032] detect cooperative aircraft with Selective Identification Feature / Air Traffic Control Radar Beacon System (SIF/ATCRBS), Mode S, ADS-B, and/or Mode 5 transponders. TRUE

129 ARSR-R_SRD_ 33 Normal The ARSR-R shall [ARSR-R_SRD_033] include an integrated MSSR including full and compliant Mode-5 functionality. T TRUE

130 NOTE

NOTE: The integrated cooperative surveillance capability includes all functionality necessary to surveil transponder equipped aircraft including antenna, electronics, Calibration Performance Monitor Equipment (CPMEs) or equivalent Position Adjustable Range Reference Orientation Transponder / PARROT, and other subsystems or components. The cooperative antenna may be integrated with the antenna or provided as a separate antenna integrated onto the tower structure. 3 FALSE

131 ARSR-R_SRD_ 34 Normal The ARSR-R MSSR shall [ARSR-R_SRD_034] be box and platform certified per DoD AIMS 17-1000 version 1.1. T TRUE 132 Heading 3 Schedule Interrogations T 3 FALSE 133 ARSR-R_SRD_ 35 Normal The ARSR-R MSSR shall [ARSR-R_SRD_035] schedule interrogations for SIF/ATCRBS aircraft. T TRUE

134 ARSR-R_SRD_ 36 Normal The ARSR-R MSSR shall [ARSR-R_SRD_036] schedule Mode S interrogations on 1030 MHz to support the acquisition and scheduling of Mode S roll-call interrogations. T TRUE

135 ARSR-R_SRD_ 37 Normal The ARSR-R MSSR shall [ARSR-R_SRD_037] receive Mode S extended squitters on 1090 MHz to support scheduling of Mode S interrogations. T TRUE

136 ARSR-R_SRD_ 38 Normal The ARSR-R MSSR shall [ARSR-R_SRD_038] schedule discrete interrogations for Mode S aircraft to maintain target surveillance and perform data link register transactions. T TRUE

137 ARSR-R_SRD_ 39 Normal The ARSR-R MSSR shall [ARSR-R_SRD_039] schedule interrogations for DoD Mode 5 transponder aircraft. T TRUE

138 ARSR-R_SRD_ 40 Normal The ARSR-R MSSR shall [ARSR-R_SRD_040] provide adaptable Interrogation frame tables for defining mode interlace patterns for both normal and Mode 5 operational modes. 3 TRUE

139 ARSR-R_SRD_ 41 Normal The ARSR-R MSSR shall [ARSR-R_SRD_041] employ multisite Mode S All-Call lockout protocol via site adaptable Interrogation Identifier (II) or Surveillance Identifier (SI) codes. T TRUE

140 Heading 3 MSSR Spectrum and Pulse Repetition Frequencies T 3 FALSE

141 ARSR-R_SRD_ 42 Normal The ARSR-R MSSR effective Pulse Repetition Frequencies (PRF) shall [ARSR-R_SRD_042] be site adaptable in one (1) Hz increments. T TRUE

142 ARSR-R_SRD_ 43 Normal The ARSR-R MSSR shall [ARSR-R_SRD_043] provide adaptable mode interlace patterns defining the PRF and staggers. T TRUE

143 ARSR-R_SRD_ 44 Normal The radiated spectrum of any ARSR-R MSSR ATCRBS interrogation shall [ARSR-R_SRD_044] comply with ICAO Annex 10 Volume IV Section 3.1.2.1.2. 3 TRUE

144 ARSR-R_SRD_ 45 Normal The radiated spectrum of any ARSR-R MSSR Mode S interrogation shall [ARSR-R_SRD_045] comply with ICAO Annex 10 Volume IV Section 3.1.2.1.2. T TRUE

145 Heading 3 Transmit 1030 MHz Interrogations T 3 FALSE

146 ARSR-R_SRD_ 46 Normal The ARSR-R MSSR shall [ARSR-R_SRD_046] interrogate ATCRBS transponder equipped aircraft on 1030 MHz in accordance with ICAO Annex 10, Volume IV to obtain position, altitude, and identification information. T TRUE

147 ARSR-R_SRD_ 47 Normal The ARSR-R MSSR shall [ARSR-R_SRD_047] interrogate ATCRBS transponder equipped aircraft on 1030 MHz in accordance with DoD AIMS 17-1000 Rev 1.1 to obtain position and identification information. T TRUE

148 ARSR-R_SRD_ 48 Normal

The ARSR-R MSSR shall [ARSR-R_SRD_048] interrogate Mode S transponder equipped aircraft on 1030 MHz in accordance with ICAO Annex 10, Volume IV to obtain position, altitude, identification and Ground Initiated Comm-B (GICB) register information. T TRUE

149 ARSR-R_SRD_ 49 Normal The ARSR-R MSSR shall [ARSR-R_SRD_049] use dynamic power adjustment for Mode S Roll-Call interrogations based on predicted range for the target. 3 TRUE

150 ARSR-R_SRD_ 50 Normal When in a Mode 5 Service Volume and commanded to interrogate Mode 5, the ARSR-R shall [ARSR-R_SRD_050] interrogate Mode 5 (up to Level 2) as defined in DoD AIMS 17-1000 Rev 1.1. T TRUE

151 Heading 3 Interrogator Side Lobe Suppression T 3 FALSE

152 ARSR-R_SRD_ 51 Normal The ARSR-R MSSR shall [ARSR-R_SRD_051] transmit ATCRBS Interrogator Side Lobe Suppression P2 pulses in accordance with ICAO Annex 10, Volume IV. 3 TRUE

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153 ARSR-R_SRD_ 52 Normal The ARSR-R MSSR shall [ARSR-R_SRD_052] transmit Mode S Interrogator Side Lobe Suppression P5 pulse for Mode S All- Call and Roll-Call interrogations in accordance with ICAO Annex 10, Volume IV. T TRUE

154 Heading 3 Cooperative Transmit Inhibit Sectors T 3 FALSE

155 ARSR-R_SRD_ 53 Normal The ARSR-R MSSR shall [ARSR-R_SRD_053] provide at least three site-selectable all-mode transmit inhibit sectors that are adaptable in start and stop azimuth at one-degree or smaller increments. TRUE

156 ARSR-R_SRD_ 54 Normal The ARSR-R shall [ARSR-R_SRD_054] allow the maintainer/operator to individually enable or disable each all-mode transmit inhibit sector. T TRUE

157 NOTE NOTE: When enabled, the system inhibits all transmissions in these sectors. T FALSE

158 ARSR-R_SRD_ 55 Normal The ARSR-R MSSR shall [ARSR-R_SRD_055] provide at least three site selectable Mode 5 transmit inhibit sectors that are adaptable in start and stop azimuth at one-degree or smaller increments. TRUE

159 ARSR-R_SRD_ 56 Normal The ARSR-R shall [ARSR-R_SRD_056] allow the maintainer/operator to individually enable or disable each Mode 5 transmit inhibit sector. 3 TRUE

160 NOTE NOTE: When enabled, the system inhibits only Mode 5 transmissions in these sectors. T FALSE 161 Heading 3 Mode S Enhanced Surveillance T 3 FALSE

162 ARSR-R_SRD_ 57 Normal The ARSR-R MSSR shall [ARSR-R_SRD_057] determine Mode S transponder data link capability from each transponder’s Mode S All-Call reply. T TRUE

163 ARSR-R_SRD_ 58 Normal The ARSR-R MSSR shall [ARSR-R_SRD_058] determine Mode S aircraft identification capability for each target. T TRUE 164 ARSR-R_SRD_ 59 Normal The ARSR-R MSSR shall [ARSR-R_SRD_059] determine Mode S Specific Services capabilities for each target. T TRUE

165 ARSR-R_SRD_ 60 Normal If the Mode S transponder has aircraft identification capability, the ARSR-R MSSR shall [ARSR-R_SRD_060] request readout for the Aircraft Identification after target acquisition. T TRUE

166 ARSR-R_SRD_ 61 Normal The ARSR-R MSSR shall [ARSR-R_SRD_061] be site adaptable to interrogate Mode S transponders for GICB registers. T TRUE

167 ARSR-R_SRD_ 62 Normal The ARSR-R MSSR shall [ARSR-R_SRD_062] prevent interrogations for GICB registers from Mode S transponders that are not capable of providing the data. T TRUE

168 ARSR-R_SRD_ 63 Normal Roll-Call interrogations used for target surveillance shall [ARSR-R_SRD_063] have priority over potential Roll-Call GICB interrogations. T TRUE

169 ARSR-R_SRD_ 64 Normal The ARSR-R MSSR shall [ARSR-R_SRD_064] provide operator selection of the GICB registers to be extracted, the periodicity of extraction for each register, and the extraction priority through system adaptation. 3 TRUE

170 ARSR-R_SRD_ 65 Normal The ARSR-R MSSR shall [ARSR-R_SRD_065] comply with ICAO Annex 10 Volume III Section 5 for GICB Standard Length Messages. T TRUE

171 Heading 3 Receive 1090 MHz Interrogation Reply T 3 FALSE

172 ARSR-R_SRD_ 66 Normal The ARSR-R MSSR shall [ARSR-R_SRD_066] receive ATCRBS replies on 1090 MHz based on its ATCRBS interrogation and/or ATCRBS-Only All-Call Intermode interrogations of an aircraft in accordance with ICAO Annex 10 Volume IV. T TRUE

173 ARSR-R_SRD_ 67 Normal The ARSR-R MSSR shall [ARSR-R_SRD_067] receive SIF replies on 1090 MHz based on its SIF interrogation of a military aircraft transponder in accordance with DoD AIMS 17-1000 Rev 1.1. T TRUE

174 ARSR-R_SRD_ 68 Normal The ARSR-R MSSR shall [ARSR-R_SRD_068] timestamp each SIF/ATCRBS reply it receives. T TRUE

175 ARSR-R_SRD_ 69 Normal The ARSR-R MSSR shall [ARSR-R_SRD_069] receive Mode S replies on 1090 MHz based on its Mode S interrogation of an aircraft in accordance with ICAO Annex 10 Volume IV. T TRUE

176 ARSR-R_SRD_ 70 Normal The ARSR-R MSSR shall [ARSR-R_SRD_070] timestamp each Mode S reply it receives. T TRUE

177 ARSR-R_SRD_ 71 Normal Within Mode 5 Service Volumes and when commanded to interrogate Mode 5, the ARSR-R MSSR shall [ARSR- R_SRD_071] receive Mode 5 replies on 1090 MHz. 3 TRUE

178 ARSR-R_SRD_ 72 Normal The ARSR-R MSSR shall [ARSR-R_SRD_072] process Mode 5 replies (up to Level 2) as defined in DoD AIMS 17-1000 Rev

1.1. T TRUE

179 Heading 3 Receive Mode S Extended Squitters T 3 FALSE

180 ARSR-R_SRD_ 73 Normal

The ARSR-R MSSR shall [ARSR-R_SRD_073] receive Mode S extended squitters on 1090 MHz (also referred to as Automatic Dependent Surveillance – Broadcast [ARSR4-R_SRD_097] 1090-ES) in accordance with ICAO Annex 10 Volume IV. T TRUE

181 ARSR-R_SRD_ 74 Normal

The ARSR-R MSSR shall [ARSR-R_SRD_074] timestamp each Mode S extended squitter with the time of message receipt which is measured relative to the arrival of the leading edge of the first preamble pulse of the amplitude modulated Mode S waveform conveying the 1090ES ADS-B Message. 3 TRUE

182 ARSR-R_SRD_ 75 Normal The ARSR-R MSSR shall [ARSR-R_SRD_075] utilize received ADS-B data to support interrogation scheduling and maintaining track on Mode S aircraft. T TRUE

183 Heading 3 Secondary surveillance radar Transmit/Receive Monitor Ports T 3 FALSE

184 ARSR-R_SRD_ 76 Normal The ARSR-R MSSR shall [ARSR-R_SRD_076] include bidirectional RF signal couplers at the RF Ports to the antenna on the MSSR. T TRUE

185 ARSR-R_SRD_ 77 Normal The ARSR-R MSSR bidirectional RF signal couplers shall [ARSR-R_SRD_077] provide a manual method of extracting interrogator RF signals by system maintainer. T TRUE

186 ARSR-R_SRD_ 78 Normal The ARSR-R MSSR bidirectional RF signal couplers shall [ARSR-R_SRD_078] provide a manual method of injecting RF signals into the interrogator from system maintainer. T TRUE

187 ARSR-R_SRD_ 79 Normal The ARSR-R MSSR transmitter channels shall [ARSR-R_SRD_079] detect environmental operating conditions exceeding operating limits. T TRUE

188 ARSR-R_SRD_ 80 Normal The ARSR-R MSSR transmitter channels shall [ARSR-R_SRD_080] prevent damage to its equipment from operating conditions exceeding specified operating limits. 3 TRUE

189 ARSR-R_SRD_ 81 Normal The ARSR-R MSSR transmitter channels shall [ARSR-R_SRD_081] protect against exceeding the transmitter duty cycle due to over modulation. 4 TRUE

190 Heading 3 Process Cooperative Aircraft Interrogation Reply T 3 FALSE 191 Heading 4 Calculate Rho-Theta Position T 4 FALSE

192 ARSR-R_SRD_ 82 Normal The ARSR-R MSSR shall [ARSR-R_SRD_082] calculate aircraft range based on the round-trip time from interrogation transmission to receipt of a reply. 4 TRUE

193 ARSR-R_SRD_ 83 Normal The ARSR-R MSSR shall [ARSR-R_SRD_083] calculate aircraft azimuth based upon the off-boresight azimuth measured at the time of an interrogation / reply sequence. T TRUE

194 Heading 4 Extract Reply Data T 4 FALSE

195 ARSR-R_SRD_ 84 Normal The ARSR-R MSSR shall [ARSR-R_SRD_084] decode altitude and identification information within SIF/ATCRBS replies. T TRUE

196 ARSR-R_SRD_ 85 Normal The ARSR-R MSSR shall [ARSR-R_SRD_085] validate altitude and identification information within SIF/ATCRBS replies. T TRUE

197 ARSR-R_SRD_ 86 Normal The ARSR-R MSSR shall [ARSR-R_SRD_086] decode altitude, identification and GICB information within Mode S replies. T TRUE

198 ARSR-R_SRD_ 87 Normal The ARSR-R MSSR shall [ARSR-R_SRD_087] validate altitude and identification information within Mode S replies. 3 TRUE 199 ARSR-R_SRD_ 88 Normal The ARSR-R MSSR shall [ARSR-R_SRD_088] extract Mode 5 reply data. T TRUE 200 Heading 3 Cooperative Target Tracking T 3 FALSE 201 ARSR-R_SRD_ 89 Normal The ARSR-R shall [ARSR-R_SRD_089] provide a cooperative tracking function to track secondary targets. T TRUE

202 ARSR-R_SRD_ 90 Normal The ARSR-R cooperative tracking function shall [ARSR-R_SRD_090] initiate tracks from reports received on newly detected targets. T TRUE

203 ARSR-R_SRD_ 91 Normal The ARSR-R cooperative tracking function shall [ARSR-R_SRD_091] correlate new reports for currently tracked targets to their existing track. T TRUE

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204 ARSR-R_SRD_ 92 Normal The ARSR-R cooperative tracking function shall [ARSR-R_SRD_092] coast tracks when a report update for a target is not received within an adaptable coast time. T TRUE

205 ARSR-R_SRD_ 93 Normal The ARSR-R cooperative tracking function shall [ARSR-R_SRD_093] terminate tracks when a new report is not received within an adaptable track terminate time. 3 TRUE

206 ARSR-R_SRD_ 94 Normal The ARSR-R cooperative tracking function shall [ARSR-R_SRD_094] provide track information within secondary target reports. T TRUE

207 Heading 3 Compile Target Report T 3 FALSE

208 ARSR-R_SRD_ 95 Normal The ARSR-R MSSR shall [ARSR-R_SRD_095] compute the Time of Applicability (TOA) for a target report based on the time of receipt of the replies and measured off boresight angle measured to generate the report. T TRUE

209 ARSR-R_SRD_ 96 Normal The ARSR-R MSSR shall [ARSR-R_SRD_096] compile a target report for each aircraft from which it receives replies. TRUE

210 ARSR-R_SRD_ 97 Normal The ARSR-R MSSR target report shall [ARSR-R_SRD_097] include the Time of Arrival (TOA) for each aircraft from which it receives replies. TRUE

211 ARSR-R_SRD_ 98 Normal The ARSR-R MSSR target report shall [ARSR-R_SRD_098] include the position data for each aircraft from which it receives replies. TRUE

212 ARSR-R_SRD_ 99 Normal The ARSR-R MSSR target report shall [ARSR-R_SRD_099] include the identification data for each aircraft from which it receives replies. TRUE

213 ARSR-R_SRD_ 100 Normal The ARSR-R MSSR target report shall [ARSR-R_SRD_100] include the altitude data for each aircraft from which it receives replies. TRUE

214 ARSR-R_SRD_ 101 Normal The ARSR-R MSSR target report shall [ARSR-R_SRD_101] include altitude and identification validity data for each aircraft from which it receives replies. TRUE

215 ARSR-R_SRD_ 102 Normal The ARSR-R MSSR target report shall [ARSR-R_SRD_102] include other replies to information for each aircraft from which it receives replies. TRUE

216 ARSR-R_SRD_ 103 Normal Within Mode 5 Service Volumes, the ARSR-R MSSR shall [ARSR-R_SRD_103] include Mode 5 data in the target reports compiled for DoD. T TRUE

217 Heading 3 Mode 5 IFF T 3 FALSE

218 ARSR-R_SRD_ 104 Normal

The ARSR-R MSSR shall [ARSR-R_SRD_104] provide a qualified Mode 5 friend level evaluator in accordance with the requirements of DOD AIMS 17-1000 Rev 1.1 to provide accurate identification and location of Mode 5 equipped aircraft. T TRUE

219 ARSR-R_SRD_ 105 Normal

The ARSR-R MSSR shall [ARSR-R_SRD_105] meet the applicable anti-jamming requirements as stated in DoD AIMS 17- 1000 Rev 1.1 Addendum 1, Performance in the Presence of Jamming Signals, as measured from the statistical evaluation of target report outputs. TRUE

220 ARSR-R_SRD_ 106 Normal Mode 5 cryptographic interfaces shall [ARSR-R_SRD_106] conform to DoD AIMS 04-900A Notice 1, Technical Standard Cryptographic Interface (15 October 2010). T TRUE

221 Heading 4 Mode 5 Request Messages 4 FALSE 222 ARSR-R_SRD_ 107 Normal The ARSR-R MSSR shall [ARSR-R_SRD_107] initiate Mode 5 operation upon receipt of Mode 5 request message. T TRUE 223 Heading 4 Mode 5 Format Use 4 FALSE

224 ARSR-R_SRD_ 108 Normal The ARSR-R MSSR shall [ARSR-R_SRD_108] utilize as a minimum the following Mode 5 message formats: 0, 1, 2, 3, 4, 16, 17, 18, and 20. TRUE

225 Heading 4 Mode 5 Request Processing T 4 FALSE 226 Heading 5 Mode 5 Request Validation T 5 FALSE 227 ARSR-R_SRD_ 109 Normal The ARSR-R MSSR shall [ARSR-R_SRD_109] validate ASTERIX Cat 007 Interrogation Requests upon receipt. T TRUE 228 ARSR-R_SRD_ 110 Normal The ARSR-R shall [ARSR-R_SRD_110] add valid interrogation requests to a list of pending Mode 5 interrogations. TRUE

229 ARSR-R_SRD_ 111 Normal The ARSR-R shall [ARSR-R_SRD_111] send a Cat 007 Directed Interrogation Request Acknowledgement to the requestor for each valid request on the pending list. T TRUE

230 Heading 5 Military Request Prioritization T 5 FALSE

231 ARSR-R_SRD_ 112 Normal The ARSR-R MSSR shall [ARSR-R_SRD_112] utilize two prioritization levels in respect to Mode 5 Military Interrogation requests as follows: TRUE

232 NOTE

High Priority: Directed interrogation has priority over surveillance, ASTERIX Cat 007 Interrogation Request Data Item I007/400, Bit 16 (PRI) = 1 T FALSE

233 NOTE

Normal Priority: Surveillance function has priority, ASTERIX Cat 007 Interrogation Request Data Item I007/400, Bit 16

(PRI) = 0 4 FALSE

234 ARSR-R_SRD_ 113 Normal The ARSR-R shall [ARSR-R_SRD_113] utilize the ASTERIX Cat 007 Interrogation Requests which have the High Priority bit set to initiate those requests over requests without this high priority. T TRUE

235 Heading 4 Military Request Rejection or Cancellation T 4 FALSE

236 ARSR-R_SRD_ 114 Normal The ARSR-R shall [ARSR-R_SRD_114] send an ASTERIX Cat 007 Data Item Reject to the requestor when a request is cancelled. TRUE

237 ARSR-R_SRD_ 115 Normal Any time a request is rejected, the ARSR-R shall [ARSR-R_SRD_115] send an ASTERIX Cat 007 Data Item Reject to the requestor. T TRUE

238 Heading 4 Mode 5 Evaluation 4 FALSE

239 ARSR-R_SRD_ 116 Normal

The ARSR-R MSSR Mode 5 evaluator, within preprogrammed criteria, shall [ARSR-R_SRD_116] be applied to a series of Mode 5 replies within a defined range interval to assist the operator in determining the Friend status of a target. Refer to DoD AIMS 17-1000 Rev 1.1 Addendum 2 for specific requirements. TRUE

240 Heading 3 Report Distribution T 3 FALSE 241 Heading 4 Data Flow Management T 4 FALSE

242 ARSR-R_SRD_ 117 Normal The ARSR-R shall [ARSR-R_SRD_117] manage independent data flow to selected Service Delivery Points (SDPs) such that the output data is scan synchronized. T TRUE

243 ARSR-R_SRD_ 118 Normal The ARSR-R scan synchronization shall [ARSR-R_SRD_118] utilize the MSSR scan rate or an adapted virtual scan rate of between 4 and 12 seconds. TRUE

244 ARSR-R_SRD_ 119 Normal When utilizing the MSSR scan rate, the ARSR-R shall [ARSR-R_SRD_119] generate the following target reports for output to selected SDPs: TRUE

245 Normal

Correlated non-cooperative only target reports containing the PSR horizontal position and altitude data extrapolated to the MSSR scan time with the TOA set relative to the MSSR scan time. This data set only includes tracked PSR reports that are not merged with an MSSR report or track. FALSE

246 Normal

Correlated cooperative only target reports containing the MSSR horizontal position data extrapolated to the MSSR scan time with the TOA set relative to the MSSR scan time. This data set only includes MSSR tracked reports that do not merge with a PSR report or track. T FALSE

247 Normal

Correlated merged cooperative / correlated non-cooperative target reports containing the MSSR position extrapolated to the MSSR scan time with the TOA set relative to the MSSR scan time. The difference in range and azimuth between the MSSR position and the PSR position, as reported in the corresponding fields of the ASTERIX Cat 048 target report, is computed from the extrapolated positions of the PSR and MSSR at the MSSR scan time. This data set includes combined PSR and MSSR reports that are correlated into a single track report. FALSE

248 Normal If the primary and secondary radars are not synchronous, when utilizing an adapted scan rate, the ARSR-R will generate the following target reports for output to selected SDPs: FALSE

249 ARSR-R_SRD_ 120 Normal

The ARSR-R shall [ARSR-R_SRD_120], correlated non-cooperative only target reports containing the PSR horizontal position and altitude data extrapolated to the adapted scan time with the TOA set relative to the adapted scan time.

This data set only includes tracked PSR reports that do not merge with an MSSR report or track. TRUE

CUI

250 ARSR-R_SRD_ 121 Normal

The ARSR-R shall [ARSR-R_SRD_121], correlated cooperative only target reports containing the MSSR horizontal position data extrapolated to the adapted scan time with the TOA set relative to the adapted scan time. This data set only includes tracked MSSR reports that do not merge with a PSR report or track. T TRUE

251 ARSR-R_SRD_ 122 Normal

The ARSR-R shall [ARSR-R_SRD_122], correlated merged cooperative / non-cooperative target reports containing the MSSR position extrapolated to the adapted scan time with the TOA set relative to the adapted scan time. The difference in range and azimuth between the MSSR position and the PSR position, as reported in the corresponding fields of the ASTERIX Cat 048 target report, is computed from the extrapolated positions of the PSR and MSSR at the adapted scan time. This data set includes combined PSR and MSSR reports that are correlated into a single track. TRUE

252 Normal For SDPs not requiring data flow management, the ARSR-R will generate the following target reports for output: FALSE

253 ARSR-R_SRD_ 123 Normal

The ARSR-R shall [ARSR-R_SRD_123] output correlated non-cooperative only target reports at each PSR update containing the measured PSR horizontal position and altitude data with TOA set to time of the PSR position measurement. This data set includes PSR tracks that do not merge with MSSR reports or tracks. TRUE

254 ARSR-R_SRD_ 124 Normal

The the ARSR-R shall [ARSR-R_SRD_124] output correlated cooperative only target reports at each MSSR update containing the measured MSSR horizontal position data with TOA set to the time of the MSSR position measurement.

This data set only includes tracked MSSR reports that do not merge with a PSR report or track. TRUE

255 ARSR-R_SRD_ 125 Normal

The the ARSR-R shall [ARSR-R_SRD_125] output correlated merged cooperative / non-cooperative target reports at each PSR and MSSR update containing the position data from the last report to update the track, PSR and/or MSSR, with the TOA set to the measurement time of that PSR or MSSR report. The difference in range and azimuth between the MSSR position and the PSR position, as reported in the corresponding fields of the ASTERIX Cat 048 target report, is computed from the extrapolated positions of the PSR and MSSR at the time of track update. This data set includes combined PSR and MSSR reports that are correlated into a single track. T TRUE

256 Heading 4 Target Data Output 4 FALSE

257 Normal The ARSR-R will output the following target reports in ASTERIX Cat 048 to defined SDPs per applicable IRDs and ICDs (see Section 3.5): FALSE

258 ARSR-R_SRD_ 126 Normal The ARSR-R shall [ARSR-R_SRD_126] output correlated non-cooperative only reports (contains information from primary target tracker), TRUE

259 ARSR-R_SRD_ 127 Normal The ARSR-R shall [ARSR-R_SRD_127] output correlated cooperative only target reports, TRUE 260 ARSR-R_SRD_ 128 Normal The ARSR-R shall [ARSR-R_SRD_128] output correlated merged cooperative / non-cooperative target reports. T TRUE 261 Heading 3 System Monitoring and Control T 3 FALSE 262 ARSR-R_SRD_ 129 Normal The ARSR-R shall [ARSR-R_SRD_129] provide for both local and remote monitoring and control of the system. TRUE 263 ARSR-R_SRD_ 130 Normal The ARSR-R shall [ARSR-R_SRD_130] provide local and remote function for System Control TRUE 264 ARSR-R_SRD_ 131 Normal The ARSR-R shall [ARSR-R_SRD_131] provide local and remote function for System Adaptation TRUE 265 ARSR-R_SRD_ 132 Normal The ARSR-R shall [ARSR-R_SRD_132] provide local and remote function for System Status Monitoring TRUE

266 ARSR-R_SRD_ 133 Normal The ARSR-R shall [ARSR-R_SRD_133] provide local and remote function for System Configuration Accounting and Reporting TRUE

267 ARSR-R_SRD_ 134 Normal The ARSR-R shall [ARSR-R_SRD_134] provide local and remote function for Built-In-Test (BIT) TRUE 268 ARSR-R_SRD_ 135 Normal The ARSR-R shall [ARSR-R_SRD_135] provide local and remote function for Fault-Isolation-Test (FIT) TRUE 269 ARSR-R_SRD_ 136 Normal The ARSR-R shall [ARSR-R_SRD_136] provide local and remote function for Fault Reporting TRUE 270 ARSR-R_SRD_ 137 Normal The ARSR-R shall [ARSR-R_SRD_137] provide local and remote function for Performance Monitoring TRUE 271 ARSR-R_SRD_ 138 Normal The ARSR-R shall [ARSR-R_SRD_138] provide local and remote function for Report performance data. TRUE 272 ARSR-R_SRD_ 139 Normal The ARSR-R shall [ARSR-R_SRD_139] provide local and remote function for Software builds upload and installation TRUE 273 ARSR-R_SRD_ 140 Normal The ARSR-R shall [ARSR-R_SRD_140] provide local and remote function for Firmware uploads and installation TRUE 274 ARSR-R_SRD_ 141 Normal The ARSR-R shall [ARSR-R_SRD_141] provide local and remote function for Data recording and playback TRUE

275 ARSR-R_SRD_ 142 Normal The ARSR-R shall [ARSR-R_SRD_142] provide local and remote function for Air Situation Display to display targets being detected by the system TRUE

276 ARSR-R_SRD_ 143 Normal The ARSR-R shall [ARSR-R_SRD_143] provide local and remote function for Range Height Indicator to display targets in a range versus altitude presentation TRUE

277 ARSR-R_SRD_ 144 Normal The ARSR-R shall [ARSR-R_SRD_144] provide local and remote function for Cooperative surveillance system monitoring and calibration using Calibration Performance Monitor Equipment (CPME) or equivalent T TRUE

278 ARSR-R_SRD_ 145 Normal The ARSR-R shall [ARSR-R_SRD_145] provide local and remote function for Cybersecurity Operations Management. T TRUE

279 ARSR-R_SRD_ 146 Normal The ARSR-R shall [ARSR-R_SRD_146] display symbology in accordance with MIL-STD-2525E, Joint Military Symbology, and ICAO Annex 4 – Aeronautical Charts. T TRUE

280 NOTE NOTE: In the event of a conflict with MIL-STD-2525E and ICAO Annex 4, MIL-STD-2525E takes precedence. FALSE 281 ARSR-R_SRD_ 147 Normal The ARSR-R shall [ARSR-R_SRD_147] employ role-based functionality. T TRUE 282 ARSR-R_SRD_ 148 Normal The ARSR-R shall [ARSR-R_SRD_148] be locally controllable. TRUE 283 ARSR-R_SRD_ 149 Normal The ARSR-R shall [ARSR-R_SRD_149] be remotely controllable. T TRUE 284 Heading 3 Time Source T 3 FALSE

285 ARSR-R_SRD_ 150 Normal The ARSR-R shall [ARSR-R_SRD_150] interface to an M-code compliant GPS receiver that meets SAASM requirements as specified in CJCSI 6130.01G and DoD AIMS 17-1000 rev 1.1. TRUE

286 ARSR-R_SRD_ 151 Normal The ARSR-R shall [ARSR-R_SRD_151] synchronize the UTC time source with GPS time upon system startup once the GPS has successfully synchronized with the satellites. T TRUE

287 Heading 3 System Control T 3 FALSE

288 ARSR-R_SRD_ 152 Normal The ARSR-R shall [ARSR-R_SRD_152] provide controls to initialize, configure, operate, maintain, and shutdown the system. TRUE

289 ARSR-R_SRD_ 153 Normal The ARSR-R shall [ARSR-R_SRD_153] provide control capabilities to perform local and remote maintenance functions. T TRUE

290 Heading 3 System Startup T 3 FALSE

291 ARSR-R_SRD_ 154 Normal On initial application of power, the ARSR-R shall [ARSR-R_SRD_154] automatically perform and pass a startup diagnostic self-test sequence prior to transitioning to operational mode. T TRUE

292 ARSR-R_SRD_ 155 Normal Upon completion of these sequences, status and configuration of all major functions and subsystems shall [ARSR- R_SRD_155] be reported to the operator. T TRUE

293 ARSR-R_SRD_ 156 Normal If a failure is detected by the startup sequence, ARSR-R shall [ARSR-R_SRD_156] automatically initiate the appropriate Built-in Test / Fault Isolation Test (BIT/FIT) diagnostics. T TRUE

294 ARSR-R_SRD_ 157 Normal

The ARSR-R PSR, and associated subsystems required to provide PSR target report output to SDPs, shall [ARSR- R_SRD_157] reach an established operational state, meeting all system requirements, after applying power once the facility temperature and humidity are within operational limits. TRUE

295 ARSR-R_SRD_ 158 Normal

The ARSR-R MSSR, and associated subsystems required to provide MSSR target report output to SDPs, shall [ARSR- R_SRD_158] reach an established operational state, meeting all system requirements, within five (5) minutes of application of power once the facility temperature and humidity are within operational limits. T TRUE

296 Heading 3 System Adaptation 3 FALSE

297 ARSR-R_SRD_ 159 Normal ARSR-R site adaptation shall [ARSR-R_SRD_159] include all adjustable parameters necessary for site configuration, optimization, monitoring, and maintenance. TRUE

298 NOTE

NOTE: These include the following major type categories as a minimum; (1) Operating parameters associated with site equipment, (2) Calibration data, (3) Geographical data, and (4) Performance Monitoring thresholds. T FALSE

299 Heading 3 Remote Control T 3 FALSE

CUI

300 ARSR-R_SRD_ 160 Normal The ARSR-R shall [ARSR-R_SRD_160] allow actions that permit equipment power up or down as well as switching from operational to standby or other state. TRUE

301 ARSR-R_SRD_ 161 Normal The ARSR-R shall [ARSR-R_SRD_161] have the ability to autonomously attempt reset of equipment before a failure is declared. The ARSR-R shall [ARSR4-R_SRD_213] log these reset attempts. T TRUE

302 Heading 3 System Status Monitoring T 3 FALSE

303 ARSR-R_SRD_ 162 Normal ARSR-R shall [ARSR-R_SRD_162] generate an ASTERIX Category 253 message to report its status, state, fault, and failure information within 12 seconds of its verification. T TRUE

304 ARSR-R_SRD_ 163 Normal The ARSR-R shall [ARSR-R_SRD_163] monitor the status of Line Replaceable Unit(s) (LRU) as required to ensure RMA requirements are met. T TRUE

305 ARSR-R_SRD_ 164 Normal The ARSR-R shall [ARSR-R_SRD_164] report the status of each monitored LRU as operational online, standby, or faulted. T TRUE

306 ARSR-R_SRD_ 165 Normal The report of the critical and non-critical failure of any LRU to the performance monitoring display shall [ARSR- R_SRD_165] be transmitted upon its verification. TRUE

307 ARSR-R_SRD_ 166 Normal ARSR-R shall [ARSR-R_SRD_166] report its status, and state information to the SDP via ASTERIX Cat 253 (T). T TRUE 308 Heading 3 Built-In Test / Fault Isolation Test T 3 FALSE

309 ARSR-R_SRD_ 167 Normal The ARSR-R shall [ARSR-R_SRD_167] include BIT/FIT that continually monitors, detects, isolates, and report failures on monitored LRUs. T TRUE

310 ARSR-R_SRD_ 168 Normal The ARSR-R shall [ARSR-R_SRD_168] perform automatic FIT to identify and confirm system LRUs that are faulted. T TRUE 311 ARSR-R_SRD_ 169 Normal The ARSR-R BIT/FIT functions shall [ARSR-R_SRD_169] be accessible locally and remotely. T TRUE

312 ARSR-R_SRD_ 170 Normal The ARSR-R shall [ARSR-R_SRD_170] provide automatic monitoring and diagnostic capabilities to provide the status of monitored LRUs. T TRUE

313 ARSR-R_SRD_ 171 Normal The ARSR-R BIT/FIT shall [ARSR-R_SRD_171] report the occurrence of each detected fault. T TRUE

314 ARSR-R_SRD_ 172 Normal The ARSR-R shall [ARSR-R_SRD_172] generate ASTERIX Cat 253 messages to report the status of monitored LRUs to the

SDP (O). TRUE

315 ARSR-R_SRD_ 173 Normal The ARSR-R BIT/FIT shall [ARSR-R_SRD_173] generate ASTERIX Cat 253 messages to report the occurrence of each detected fault to the SDP (O). T TRUE

316 Heading 3 Performance Monitoring T 3 FALSE

317 ARSR-R_SRD_ 174 Normal The ARSR-R shall [ARSR-R_SRD_174] provide continuous, automatic, on-line performance monitoring locally and remotely. T TRUE

318 ARSR-R_SRD_ 175 Normal The ARSR-R shall [ARSR-R_SRD_175] Monitor and optimize precipitation and clutter cancellation performance. TRUE

319 ARSR-R_SRD_ 176 Normal The ARSR-R shall [ARSR-R_SRD_176] provide continuous, automatic, on-line performance monitoring via ASTERIX Cat 253 to the SDP (O). T TRUE

320 Heading 3 Display Data T 3 FALSE 321 ARSR-R_SRD_ 177 Normal The ARSR-R user interfaces shall [ARSR-R_SRD_177] operate independently and simultaneously. T TRUE 322 ARSR-R_SRD_ 178 Normal When selected by the operator, the ARSR-R user interface shall [ARSR-R_SRD_178] display TRUE

323 ARSR-R_SRD_ 179 Normal When selected by the operator, the ARSR-R user interface shall [ARSR-R_SRD_179] display Target position (range, azimuth, and altitude) TRUE

324 ARSR-R_SRD_ 180 Normal When selected by the operator, the ARSR-R user interface shall [ARSR-R_SRD_180] display Track identifier TRUE 325 ARSR-R_SRD_ 181 Normal When selected by the operator, the ARSR-R user interface shall [ARSR-R_SRD_181] display MSSR data T TRUE 326 ARSR-R_SRD_ 182 Normal When selected by the operator, the ARSR-R user interface shall [ARSR-R_SRD_182] display Mode 5 IFF data. TRUE 327 ARSR-R_SRD_ 183 When selected by the operator, the ARSR-R user interface shall [ARSR-R_SRD_183] display IFF and SIF codes. TRUE 328 ARSR-R_SRD_ 184 Normal The ARSR-R shall [ARSR-R_SRD_184] include controls for [ARSR4-HI_SRD_0172.1] PSR RF Inhibit sectors TRUE

329 ARSR-R_SRD_ 185 Normal The ARSR-R shall [ARSR-R_SRD_185] include controls for [ARSR4-HI_SRD_0172.2] MSSR RF Inhibit sectors (All-Mode and Mode 5) TRUE

330 ARSR-R_SRD_ 186 Normal The ARSR-R shall [ARSR-R_SRD_186] include controls for [ARSR4-HI_SRD_0172.3] Enable / Disable Clutter Optimization sectors TRUE

331 ARSR-R_SRD_ 187 Normal The ARSR-R shall [ARSR-R_SRD_187] include controls for [ARSR4-HI_SRD_0172.4] Non-Automatic Track Initiation (NAI) regions TRUE

332 Heading 3 Data Recording T 3 FALSE 333 ARSR-R_SRD_ 188 Normal The ARSR-R shall [ARSR-R_SRD_188] provide a recording and playback capability for Radar Data. T TRUE 334 ARSR-R_SRD_ 189 Normal The ARSR-R shall [ARSR-R_SRD_189] provide a recording capability for Engineering Data. T TRUE 335 ARSR-R_SRD_ 190 Normal The ARSR-R shall [ARSR-R_SRD_190] provide a recording capability for Maintenance Data. T TRUE

336 ARSR-R_SRD_ 191 Normal The ARSR-R shall [ARSR-R_SRD_191] continuously record and archive radar data output by the system to the SDPs including ASTERIX categories 007, 034, 048, and 253. T TRUE

337 ARSR-R_SRD_ 192 Normal

The ARSR-R, when commanded, shall [ARSR-R_SRD_192] record and archive…