table

December 18, 2022

OpsLog – LM&O – 12/17/2022

he engineer on train 244 curses under his breath as he ground his units up the long hill towards Harris Glen. For no reason at all – except to be ornery  – the dispatcher had issued a train order for 244 to meet 247 at the base of the grade – Pittsburgh – rather than midway up as timetabled. It would have been an easy meet but for management sticking its long nose into train-running business. So now 244 was late, and that meant that, given the hard meets the railroad was running, passenger 97 would be dawdling at Lehigh, […]
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December 23, 2022

On Sheet – Expedited TT&TO

mentioned that at our last special session on the LM&O, we ran TT&TO. Now, TT&TO (or Time Table & Train Order) operations requires that trains run according to the times printed on their timetables. Meets are specified. However, if the dispatcher needs to change a meet point for any reason, he issues a train order to the involved trains passing their stations, giving them rights over what is specified in their time table and rulebook. Generally, an order to change a meet might read TRAIN 98 MEET TRAIN 99 AT SAN LUIS OBISPO. However, there are two problems with TT&TO […]
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February 24, 2023

On Sheet – Tuscarora Realization!

ddest thing. We’ve been running my diminutive Tuscarora Branch Line for two an a half years. Now, this tiny layout runs under Time Table & Train Orders (a method where trains follow their timetables but modify their efforts based on train orders from the dispatcher). Now, I’m not going to say that we’re perfect in our execution of the method – selective compression and all that. But it seemed to work and everyone likes the sessions. Orders got passed. It felt “railroady”. So, here’s the actual track schematic on the west side of the railroad. Westly is the coal mine (and while […]
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June 15, 2023

OpsLog – LM&O – 06/14/2023

ight has fallen and the chill has sunk in between the low Zanesville hills. The auto plant is humming as is the furniture factory (a pity since the local never showed up today). And me? I’m stuck in this rotting tower, most of the levers out of service, nothing but a second story train order office. Looking west, I suddenly see a headlight stabbing out of Below Notman tunnel. I check the watch – 7:30 PM. That means… to the east, the low form of a drag freight comes around the raised hillock under the GM plant. I lift up […]
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December 1, 2023

On Sheet – TT&MMI

ou’ve all heard me go on endlessly about TT&TO (Time Table and Train Order). I love the idea that the operators are forced to put more skin in the game, to read their rules, understand how the railroad works, and consider what moves they will make. On my Tuscarora Branch Lines, we do run TT&TO with pre-printed orders. My operators will hoop them but will not consider what they say sometimes. For example, in the session last week, we had an extra coal movement departing Easton (the eastern end of my little division). Right behind him was a scheduled train, […]
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