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Search: Posts Made By: eglnyt
Showing results 1 to 35 of 96
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Forum: Rumours & News
28th Apr 2024, 16:39
Replies: 415
Views: 189,445
Posted By eglnyt

Straying a bit from the thread title but the...

Straying a bit from the thread title but the connectivity is the easy bit and even then not entirely straightforward. Even the most successful of the possibilities has only just reached the point...
Forum: Rumours & News
26th Apr 2024, 22:20
Replies: 415
Views: 189,445
Posted By eglnyt

It is a fact of life that in any country the...

It is a fact of life that in any country the Infrastructure becomes weaker the further you get from the main centres of business. Most Western states rely on separate Telecom Suppliers to provide...
Forum: Rumours & News
18th Mar 2024, 10:19
Replies: 415
Views: 189,445
Posted By eglnyt

FPRSA is a flight plan processing system and they...

FPRSA is a flight plan processing system and they used lower case so it's reasonable to use that term. It isn't the UK's Flight Data Processing System (FDP), NAS and the ITEC FDP system have that...
Forum: Rumours & News
15th Mar 2024, 12:14
Replies: 415
Views: 189,445
Posted By eglnyt

Section 2.21 states: There is no...

Section 2.21 states:

There is no functionality in the AMS-UK or connected systems to remove a message from the pending queue in the event of repeated unsuccessful transmission attempts.

Section...
Forum: Rumours & News
15th Mar 2024, 11:37
Replies: 415
Views: 189,445
Posted By eglnyt

There is a 24Hr on-site presence. There were eyes...

There is a 24Hr on-site presence. There were eyes and hands on the ground. This person was their more "experienced" and better trained escalation support. The report doesn't really explain what that...
Forum: Rumours & News
14th Mar 2024, 16:01
Replies: 415
Views: 189,445
Posted By eglnyt

I would expect several layers of protection and...

I would expect several layers of protection and restrictions that mean certain actions can only be undertaken from certain physical terminals. That hint as to issues with authentication is annoying...
Forum: Rumours & News
14th Mar 2024, 13:56
Replies: 415
Views: 189,445
Posted By eglnyt

The terms of reference are far wider than the...

The terms of reference are far wider than the technical aspects of the and the expertise of the panel reflects that. Two of the panel have the right background to handle the technical aspects...
Forum: Rumours & News
14th Mar 2024, 13:29
Replies: 415
Views: 189,445
Posted By eglnyt

The report says they interviewed Frequentis and...

The report says they interviewed Frequentis and asked them questions, some of which were answered at the time and some later. The problem with any Interim report is that you never know for any...
Forum: Rumours & News
14th Mar 2024, 10:34
Replies: 415
Views: 189,445
Posted By eglnyt

CAA has issued an Interim Report available from...

CAA has issued an Interim Report available from the News section at the bottom of its Home Page
Forum: Rumours & News
8th Dec 2023, 16:56
Replies: 415
Views: 189,445
Posted By eglnyt

It's on the CAA's page for the Investigation. I...

It's on the CAA's page for the Investigation. I just search for NATS on their Home Page and it's one of the first few entries.
Forum: Rumours & News
8th Dec 2023, 15:55
Replies: 415
Views: 189,445
Posted By eglnyt

CAA have appointed the Panel and published Terms...

CAA have appointed the Panel and published Terms of Reference. "Sneaked Out" might be a better term than published. Last time they had an expert in Safety Critical Systems on the panel, I'm not sure...
Forum: Rumours & News
20th Nov 2023, 09:43
Replies: 415
Views: 189,445
Posted By eglnyt

Whilst all efforts have to be made to ensure that...

Whilst all efforts have to be made to ensure that what appears in front of a controller can be trusted, and sometimes that may mean bringing the system to a halt, the idea that was an appropriate...
Forum: Rumours & News
17th Oct 2023, 11:56
Replies: 415
Views: 189,445
Posted By eglnyt

The Select Committee will be looking at this on...

The Select Committee will be looking at this on Wednesday 18th October
Forum: Rumours & News
6th Oct 2023, 10:03
Replies: 415
Views: 189,445
Posted By eglnyt

It was always going to be one of the gang and the...

It was always going to be one of the gang and the choice probably had more to do with who was available. It is slightly more independent than last time. The critical bit is who the two assistants are...
Forum: Rumours & News
6th Oct 2023, 07:41
Replies: 415
Views: 189,445
Posted By eglnyt

Details of the Independent Review Chair and Terms...

Details of the Independent Review Chair and Terms of Reference now on the CAA site.
Forum: Rumours & News
15th Sep 2023, 09:59
Replies: 415
Views: 189,445
Posted By eglnyt

ICARD contains duplications that previously...

ICARD contains duplications that previously existed. It won't let you introduce new ones but not all states used it the last time I saw anything official on this matter. Eurocontrol tried very hard...
Forum: Rumours & News
13th Sep 2023, 16:45
Replies: 415
Views: 189,445
Posted By eglnyt

The problem is that you would need to make sure...

The problem is that you would need to make sure that the system you use to resolve a stream of non unique names to a set of unique names within the context of your airspace doesn't have a bug which...
Forum: Rumours & News
13th Sep 2023, 13:06
Replies: 415
Views: 189,445
Posted By eglnyt

The problem wouldn't have occurred with a unique...

The problem wouldn't have occurred with a unique waypoint data structure. Not having one is an international feature of the environment in which the system operates and neither NATS or the software...
Forum: Rumours & News
12th Sep 2023, 23:21
Replies: 415
Views: 189,445
Posted By eglnyt

The Author's general analysis which accompanies...

The Author's general analysis which accompanies that extract is one of the better ones I've seen. Unlike most of those which start "As a software engineer" or "As a test manager" they have actually...
Forum: Rumours & News
12th Sep 2023, 13:08
Replies: 415
Views: 189,445
Posted By eglnyt

If that was the intent they needed to be rather...

If that was the intent they needed to be rather more guarded with some of the detail. There is enough in there to narrow it down to a small number of potential flights using the huge amount of...
Forum: Rumours & News
12th Sep 2023, 10:15
Replies: 415
Views: 189,445
Posted By eglnyt

I have seen speculation elsewhere that it was a...

I have seen speculation elsewhere that it was a flight from US West Coast to Paris passing through Devils Lake VOR and Deauville VOR both of which have the designator DVL. That would fit the pattern...
Forum: Rumours & News
11th Sep 2023, 21:20
Replies: 415
Views: 189,445
Posted By eglnyt

Probably not. Without knowing which waypoint we...

Probably not. Without knowing which waypoint we don't know for sure but the report suggests that the issue only occurs if there is a waypoint earlier in the plan which is a duplicate of another point...
Forum: Rumours & News
10th Sep 2023, 22:49
Replies: 415
Views: 189,445
Posted By eglnyt

You might need to sit down before anyone tells...

You might need to sit down before anyone tells you exactly what we are talking about. Whilst the data now zips around at modern internet speeds the standard ICAO flight plan was designed to be...
Forum: Rumours & News
10th Sep 2023, 18:16
Replies: 415
Views: 189,445
Posted By eglnyt

Given they've been trying to do so for many years...

Given they've been trying to do so for many years and still had over 3000 the last time I saw any reports then yes.

States are all in favour of removing them as long as it isn't theirs which is...
Forum: Rumours & News
10th Sep 2023, 17:22
Replies: 415
Views: 189,445
Posted By eglnyt

I'm not sure I understand your clarification. ...

I'm not sure I understand your clarification.

The error chain in the report only makes sense if there was a duplicate waypoint. It still makes sense if there was no duplication in the actual...
Forum: Rumours & News
9th Sep 2023, 22:16
Replies: 415
Views: 189,445
Posted By eglnyt

Do you mean totally or as described in the...

Do you mean totally or as described in the report? I have no reason to disbelieve the error chain outlined in the report, it is totally plausible.
Forum: Rumours & News
9th Sep 2023, 21:48
Replies: 415
Views: 189,445
Posted By eglnyt

Whilst the system may have more knowledge about a...

Whilst the system may have more knowledge about a waypoint all that comes in the plan is those 5 letters. You need to know the context of surrounding points to know which one of the possible...
Forum: Rumours & News
9th Sep 2023, 21:30
Replies: 415
Views: 189,445
Posted By eglnyt

With regard to Swanwick that isn't totally a...

With regard to Swanwick that isn't totally a joke. The chosen location had to be acceptable to the ATCO workforce. Several of the candidate locations definitely weren't. It's fair to say similar...
Forum: Rumours & News
9th Sep 2023, 14:40
Replies: 415
Views: 189,445
Posted By eglnyt

Just for the avoidance of doubt the system that...

Just for the avoidance of doubt the system that failed last week was not a £100M system. The budget will have been much more modest than that.

I don't know the tendering arrangements. As a...
Forum: Rumours & News
8th Sep 2023, 13:57
Replies: 415
Views: 189,445
Posted By eglnyt

It certainly happens on the edges. Indra have...

It certainly happens on the edges. Indra have hoovered up all sorts of small suppliers, but the main ATM system suppliers were all big beasts not small independents and some have just withdrawn.
Forum: Rumours & News
8th Sep 2023, 13:37
Replies: 415
Views: 189,445
Posted By eglnyt

I was talking in general terms. You may have...

I was talking in general terms. You may have personal knowledge of a particular project, I can probably throw in a few myself. Maybe you can apply that to the entire capital investment plan but I'm...
Forum: Rumours & News
8th Sep 2023, 12:44
Replies: 415
Views: 189,445
Posted By eglnyt

About 150 posts ago I made a comment that it's...

About 150 posts ago I made a comment that it's difficult to assess the effectiveness of the NATS Investment but it's kept a lot of people employed. Most of those weren't in NATS but generating profit...
Forum: Rumours & News
8th Sep 2023, 12:05
Replies: 415
Views: 189,445
Posted By eglnyt

It is a myth that the USAF maintained a service....

It is a myth that the USAF maintained a service. They didn't, the safety record was poor, and it took years for the system to recover. The action may have met political objectives but it had nothing...
Forum: Rumours & News
8th Sep 2023, 10:35
Replies: 415
Views: 189,445
Posted By eglnyt

So what are the real solutions and how do you get...

So what are the real solutions and how do you get a very conservative industry, way beyond just NATS, to overcome its reluctance and adopt them
Forum: Rumours & News
8th Sep 2023, 10:33
Replies: 415
Views: 189,445
Posted By eglnyt

If £100M blows your mind heaven knows what will...

If £100M blows your mind heaven knows what will happen when you find out that NATS has spent an average of more than that every year for the last 10 years.
Showing results 1 to 35 of 96
 
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