Development Intelligence

Portsmouth LNTM 30/26: United Kingdom test and trial record

KHM Portsmouth authorized PD007 trial activity from January 8 through the end of 2026. The notice establishes permission and operating constraints rather than completed-trial evidence.

By Avantika Kapoor, Chief Research Officer and Co-FounderPublished 3 min read
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Source-linked Intelligence Snapshot

UXVSEARCHER-3195

Original development / event date: 8 Jan 2026

Programme
Portsmouth LNTM 30/26
System / platform
PD007
Supplier
Royal Navy
Customer / operator
Royal Navy-associated trials
Geography
United Kingdom
Domain
USV
Mission
Technology Demonstration / Testbed
Activity
Product/Service Testing
Milestone stage
Validation / operational testing
Original value
Not disclosed · Not disclosed
USD qualification
Not disclosed
Quantity / scope
1
Production / shipment / delivery
2026 trial window
Contract period
8-Jan-26 — 31-Dec-26
Contract duration
Not applicable

Interpretation: technical maturity

Trial participation and travelled distance describe testing activity, not sales volumes.

Editorial responsibility: Tanish Prakash · Source review recorded 10 Oct 2026

Original references and evidence caveats

Original primary reference: https://www.royalnavy.mod.uk/khm/portsmouth/local-notices/lntm/2026/2630-uncrewed-surface-vessel-trials-8-january-to-31-december-2026

Original supporting reference: Not independently located

Deep verified: Portsmouth LNTM 30/26 covers the 7.5 m PD007 RHIB-style USV from Jan. 8-Dec. 31. It may operate autonomously inside the trial area, with trial staff embarked for safety/testing.

Reference notes are retained from the supplied source master. They do not establish independent verification of performance, deliveries, revenue or conversion.

Reported

Development and reported outcome

KHM Portsmouth authorized PD007 trial activity from January 8 through the end of 2026. The notice establishes permission and operating constraints rather than completed-trial evidence.[S1]

Reported

Program, platform and stakeholders

Programme or contract: Portsmouth LNTM 30/26. Platform or product: PD007. Platform classification: Medium (7.5 m). Recorded supplier, developer or relevant organization: Royal Navy (reported headquarters/country: United Kingdom). Recorded customer, operator or intended user: Royal Navy-associated trials (reported headquarters/country: United Kingdom).[S1]

Reported

Mission and technical scope

The following are classifications recorded in the source master, not additional claims of operational deployment: Mission/use-case classification: Technology Demonstration / Testbed. Operating mode: Autonomous Surface Vessel (ASV) during trials; safety/trial staff embarked.

Reported

Contract, value and shipment signals

Recorded quantity, delivery, demonstration or volume signal: 1. Delivery schedule, procurement window or milestone status: 2026 trial window. Recorded contractual start: 8-Jan-26. Recorded contractual end: 31-Dec-26.[S1]

Limitations

Source verification and interpretation limits

UXV Searcher master source-coverage note: Deep verified: Portsmouth LNTM 30/26 covers the 7.5 m PD007 RHIB-style USV from Jan. 8-Dec. 31. It may operate autonomously inside the trial area, with trial staff embarked for safety/testing.

Interpretation boundary: Testing, authorization and demonstrations should not be counted as confirmed purchases or fleet deliveries without a separate acceptance source.[S1]

UXV Searcher analysis

UXV Searcher analysis — what the development changes

UXV Searcher interpretation — validation / operational testing: The United Kingdom USV record for Portsmouth LNTM 30/26 is best treated as a technical maturity signal. Testing, demonstration and certification-type activity can reduce integration uncertainty but is not equivalent to contracted fleet deployment.

Traceability for buyers: The dataset associates Royal Navy with Royal Navy-associated trials for PD007. This supports stakeholder mapping; supply-chain tier, exclusivity and signed-customer relationships need the underlying source before firm classification.

Client-use interpretation: For intelligence users tracking Technology Demonstration / Testbed, the relevant next proof points are marine mission suitability, payload integration and measurable delivery or service outcomes. Monitor test result, qualification scope, operational acceptance and subsequent paid orders.[S1]

Calculation

Quantitative evidence, calculations and limits

Quantity/scope signal: 1. Counting rule: Trial/deployment context; not necessarily procurement or paid fleet additions. Delivery/timing evidence: 2026 trial window. Scheduling language is not independently proof of completion or acceptance. Reproducible calculations: Recorded start-to-end calendar interval: 357 days ((2026-12-31) - (2026-01-08) = 357 elapsed calendar days). Refer to the calculation cards for assumptions and limitations.

Trial participation and travelled distance describe testing activity, not sales volumes.[S1]

Calculations and assumptions

MetricValueFormulaInputsAssumptionsLimitationsSources
Recorded start-to-end calendar interval357 days(2026-12-31) - (2026-01-08) = 357 elapsed calendar days
date_start: 2026-01-08
date_end: 2026-12-31
Dates taken from the original master’s recorded start and end fields. Inclusive contract day-count, extensions and award timing not assumed.Calendar interval alone does not verify actual performance, delivery or acceptance.[S1]

No win probability is assigned to this record.

Sources

Original reporting is credited to its publisher. The byline covers UXV Searcher's analysis only.

  1. [S1]Primary reference: royalnavy.mod.uk
    royalnavy.mod.uk
    Included in the provided master and its source notes; this export did not independently re-test the live URL or corroborate the claims.

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