# ENSCO x FRA (Transportation Technology Center) revision history

Append-only Arc G field-change log. Forward-only honesty: events accrue from Arc G adoption.

Partnership: [ENSCO x FRA (Transportation Technology Center)](/partnerships/ensco-x-fra-transportation-technology-center.md)

## Recorded posture

- First recorded event: 2021-10-26
- Last material change: 2021-10-26
- Material event count: 1
- Editorial event count: 0

## Forward-only note

Arc G is forward-only. The event log accrues from the Arc G adoption point. Fields with no events post-baseline equal the current cached value and are not independently verified at any prior date.

_Canonical URL: /partnerships/ensco-x-fra-transportation-technology-center/history. REST: /v1/partnerships/afacc093-11ce-4d30-94f0-89b290b3476a/history. HTML: [/partnerships/ensco-x-fra-transportation-technology-center/history](/partnerships/ensco-x-fra-transportation-technology-center/history)._