Crew Digital Limited

Safety

Lapses caught before they matter

Route knowledge confirmed properly, and retention flagged while there is still time to do something about it.

Assurance

A record, not a reconstruction

Competence captured as it happens, so what an investigation or an audit asks for is already there.

Efficiency

Less of the day on the phone

Training and assessment arranged in one place, with the right people told and the record kept.

The platform

Training and competence

Daily operations

Train booking and handover

Rosters and availability

Crew status and welfare

Disruption and control

Reference

Records and reporting

Communication

Administration

Why us

Designed from the cab

Echo1 was designed by a serving train driver and manager.

Someone who has done the phone calls, written the assessments, kept the records, and understood the practical realities behind them. It is shaped by operational experience, so the platform reflects how the job is done, while complementing the many good tools already in the industry.

Training tools

Other features include

Not everyone learns the same way.

Reading a rule, seeing it laid out, and running a train through it reach different people, and all three finish at the same standard. What is learned only counts if it is still there months later, so the last of these checks that it is.

Route knowledge as movements, not a list

Every signal on the route, the aspects it can show and the routes it can set. Choose a route and the movement runs on the diagram, with the distance ahead and the permissible speeds in place.

L601 into platform 5 at Shenfield, Down Electric. Positions and speeds read off the route map, drawn to scale.

The rule laid out, not described

Lay the equipment out on the track and run a train through it. The kit measures what you placed against what the rule asks for, and tells you where you are out, by how far, and with the clause. Eighteen arrangements are built in at the moment, from the signal sequence towards a red to protecting a possession with two work sites.

The example shown here is an emergency speed restriction. What the kit checks on it:

Emergency indicator at least 180 m and not more than 400 m on the approach to the warning board
AWS magnet 180 m on the approach to the emergency indicator
Warning board at braking distance for the permissible speed
Termination indicator beyond the speed indicator, at the end of the restriction
Before the equipment is in place, the signaller stops each train and gives the limits and the speed

Distances to the left, in metres. The cab readout on the right is what the driver sees as each item is passed. The restricted speed is held until the whole train is clear of the termination indicator, then it accelerates.

An assessor's guide, with the clause behind every answer

Every criterion in the booklet answered from your own company manuals, so the assessor goes into the ride and the debrief with the same wording the driver was trained on. Tap the clause and the document opens at that section, not at a page number to then go hunting through. You agree which documents are used.

A competence criterion on switching off mobile devices in the cab, with its written answer and two clause references shown as buttons that open the source document. — One criterion, the answer, and the two clauses it came from. The document name is obscured in this sample; the clause buttons are live.

A competence check before the shift, with Right Away — knowledge retained

A safe railway runs on what people still know months after they were taught it. Most of it is used every day and stays put. The rest fades quietly, and nobody can say which part has gone — including the driver. Right Away does two jobs, and it is not an assessment: nothing here counts against anyone.

Day to day, it bridges the fade. A few minutes before a shift, and every answer comes straight back with what the right answer was and where to read it up. The knowledge goes back in at the moment the gap shows, rather than being carried out onto the train.

After time away, it writes the return to work. The same check produces a plan for that person and no one else — what they have actually lost, what they flagged as unclear, and what to cover on the day — so the return covers the right ground and leaves alone what they already know.

A Right Away question asking what to do when the train comes to a stand at a red signal. The driver has answered that they would hold the brake and wait; the correct answer is marked, and underneath is the full list of occasions on which the reminder appliance must be set. — **The example:** one plain question about coming to a stand at a red. Back comes the right answer and, with it, every occasion the reminder appliance has to be set — not only the one the question asked about. Document names are obscured in this sample.

Ask Echo — a question answered with the clause, not an opinion

Behind the sign-in, an assistant that answers from your own manuals and procedures and from nothing else. Every answer carries the document, the section and the page it came from, so it can be checked before it is relied on, and the passages it worked from are there to read underneath. Where your documents do not cover a question it says so plainly instead of offering something plausible — which is the part that matters when the answer is going to be acted on. It will tell you, too, when what it found looks incomplete. You agree which documents are used, and it can say which issue of each it is reading.

Ask Echo with the question “What must I do if I pass a signal at danger?” The answer lists stopping the train immediately, telling the signaller, answering their questions and not proceeding until given permission, each with the clause and page beside it, and the three passages it was written from are shown underneath. — One question, the actions in order, and the clause and page behind each of them. Underneath, the passages the answer was written from, so the wording can be checked without leaving the page. Document names are obscured in this sample.

Assessment writing

From the download to the write-up

A few hours of reading a trace, turned into readable data in minutes.

Holding a key, clicking between events to time them, typing the figures into a form, then writing it all up — that is most of a morning gone before anyone has formed a view. Echo1 reads the download and does that part, so the time goes on the judgement rather than the arithmetic.

What it takes off the trace

Every station stop found and named, including on a fast service
A long download split into its separate workings
Both driving desks merged into one duty
Door timings, braking, and how power was applied
Automatic and manual operation told apart
Brake tests, AWS, horn, DRA and changes of ends, with where and when
Station to station timings checked against the standard, with anything outside it marked
The write-up drafted in the order the stops happened

Two lines read off a download: station, initial brake percentage, pauses, dwell time and speeds. — Timings read straight off the trace and checked against the standard. Illustrative figures shown.

Competence you can prove. Route risk you can see.