Looking at the tracker, I'd say UP. Looks like all trains are going "slow on the west coast. It's not CSX on the east coast as those trains are going nearly full speed.This just came across my Twitter dash, anyone knows what's up and who the "host railroad" is? This seems ungood:
View attachment 31794
I think your guess is correct. PTC failure would automatically cause trains to run at reduced speed across the board.A guess says that the "server issues" are related to PTC.
Due to ongoing Positive Train Control (PTC) issues systemwide, Train 5 departing Chicago, Illinois, today, March 24, 2023, is schedule to depart 4 hours late (6:00PM CT). Amtrak and other parties are continuing to try and resolve the issues. Trains 3, 7, 21, and some Midwest Services out of Chicago are also affected.
Good Luck!This is going to be fun for me. Will be in Chicago tomorrow to connect with the Texas Eagle.
Strong recommendation your are available at the station at your schedule time. Then play it by ear if your train is actually running late.I received this message concerned departure of Train 7 on Friday 3/24/2023 at 1:30 pm Mountain time from Amtrak:
"AMTRAK: Hello Customer, Your train will depart from its originating station Chicago 4hr late due to an ongoing server issue. We apologize for any inconvenience this may cause. -Amtrak CCT"
I'm scheduled to board this train in Montana tomorrow for a trip to Seattle.
Apparently the Hiawatha is seeing bustitution. Being a spring break weekend most of the trains are relatively full.Looking at the alerts, they are cancelling the short haul trains out of CUS.
Why is it FRA's anything? FRA laid down some pretty reasonable requirements (as required of them by the Congress and the President) that are incidentally also met by things like ACSES in the US and various European standard implementations (e.g. ETCS/ERTMS L2) and others in the world (e.g. Kavach in India). There are perfectly good implementations meeting the PTC requirements in the US that seem to not have the problems that I-ETMS seems to be having. It really is Wabtec's and freight railroad's issue more than anyone else'sYou gets what you paid for. Making PTC overly complicated will cause it to bite you in the behind not only now but in the future. FRA Its your bag of manure.
Do we know what actually failed and whose it is and why (evidently) there is no redundancy built in?It really is Wabtec's and freight railroad's issue more than anyone else's
In response to the message I received about the Empire Builder departing 4 hours late: I fully know about train tracking and how to be at my station on time. Doesn't matter this time because Amtrak canceled Train 7 from Chicao "in its entirety" on Friday evening. So it's a flight to Seattle then a flight to Maui. Fortunately I never schedule an Amtrak adventure with a tight schedule.Strong recommendation your are available at the station at your schedule time. Then play it by ear if your train is actually running late.
You will miss your train, the train does not miss you.
We know it is observed in Wabtec's implementation of I-ETMS as deployed. Loco Engineers are unable to initialize the system at the origin, or connection with the central server is lost en route followed by inability to re-initialize to reconnect. The problem actually may be Wabtec's or underlying communication network provider.Do we know what actually failed and whose it is and why (evidently) there is no redundancy built in?
jb
Multiple freight railroads, all using Wabtec's I-ETMS apparently. It affected UP, BNSF, CSX at various times. I am not sure about NS. Apparently it did not affect the I-ETMS installed along the southern portion of the NEC spine either, since I have not heard of any issues faced by MARC.So the failure in this case, whatever it is, is particular to one freight railroad only? Which one?
jb
What I find interesting is that the LSL, Cap and Card are running fine. LSL and Cap share route with the Wolverines. I guess something further down the line for Wolverines is not working? A portion that has not been converted to ITCS yet perhaps?In the Chicago lounge right now. These morning trains were canceled.
Wolverine
Lincoln
Carl Sandburg
Hiawatha
Not sure what running later in the day.
The information available is lacking here.
These four routes are on multiple railroads so maybe it’s just a single section of track here in Chicago. Or Amtrak is just throwing in the towel again.
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