Vehicle Yard Tracking: Connect Location, Work Status and Release
Updated October 10, 2026
Source: https://yenra.com/vehicle-tracking/

VEHICLE YARD TRACKING PILOT — planning record, not an EPCIS message
Site and date:
Pilot owner / operational decision owner:
Decision to improve (one concrete task):
Current process and measured baseline:
Required location granularity (zone / bay / other):
Maximum useful observation age and why:

IDENTITY AND AUTHORITY
Vehicle identifier and authoritative system:
Tag assignment check, responsible person and timestamp:
Tag removal / reuse reconciliation:
Location source and uncertainty display:
Work-status authority and hold reason vocabulary:
Release authority and destination check:
Correction log owner:

EVENT TRAIL
For each event record vehicle, tag, event type, observation source,
event time, received time, location, work status and responsible system.
Arrival:
Inspection:
Hold starts:
Hold ends / release authorized:
Exit:
Arrival-to-exit minutes:
Hold minutes:
Unknown intervals (do not label these productive work):

MEASUREMENT
Representative routes, density, conditions and sample window:
Independent ground truth and observer:
Total retrieval tasks / successful first retrievals:
Observation age when used:
Manual recovery count / time:
False movement events and denominator:
Release queue disagreements:
Exclusions with reasons:
Acceptance thresholds agreed BEFORE trial:

RECOVERY AND SUPPORT
Wrong assignment:
Missing observation / offline queue / duplicate event:
Manual fallback and reconciliation:
Hardware lifecycle and support evidence:
Tag maintenance owner:
Access roles, staff notice and retention decision:
Open question / owner / due date:
Decision after evidence review: