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System at a glance

16

fixed ALPR cameras

Initial March 2023 test-and-evaluation deployment.

City Contract 2023-151

16 more

fixed ALPR cameras

Added during FY2026 budget preparations and approved in June 2025, per the January 2026 council staff report.

Jan 2026 council staff report

2

portable ALPR cameras

Described by police as movable for investigations.

Jan 2026 council staff report

11

live-view cameras

Added with the FY2026 expansion. Live-view cameras are not ALPR cameras.

Jan 2026 council staff report

30-day

default retention

Prescott says non-evidentiary Flock and Axon ALPR data are deleted after 30 days.

Jan 2026 presentation

FlockOS

RTCC software

Real-time crime-center software funded beginning in the FY2025 budget cycle.

INV-42684

What the system includes

The program is a mix of distinct equipment and software — not a single “Flock camera” count. Each component is labeled by type.

Fixed ALPR

Flock Falcon fixed ALPR cameras

Stationary plate-reading cameras. Capture a vehicle image, plate, time, location, and searchable vehicle attributes such as color, type, and visible distinguishing features (per contract and vendor material).

City Contract 2023-151

Portable ALPR

Two portable ALPR cameras

Relocatable plate-reading units described by police as movable for investigations.

Jan 2026 council staff report

Mobile ALPR

Axon Fleet 3 mobile ALPR

Mobile plate-reading capability on patrol vehicles.

Jan 2026 presentation

Software

FlockOS real-time crime-center software

Real-time crime-center (RTCC) software funded beginning in the FY2025 budget cycle.

INV-42684

Software

Advanced Search

Flock search capability licensed alongside the cameras.

City Contract 2023-151

Integration

Documented integrations

Connections or project integrations documented for Axon, CentralSquare CAD, iPRO VMS, and gateways.

Technical documentation

Legacy

Legacy Vigilant / Motorola LPR

Older LPR equipment associated with the parking garage — distinct from the Flock system.

Jan 2026 council staff report

Open questions

Explore the system