A milepost 260.5 the NS passenger speed reduces from 79 mph to 60 mph. The NS line is shown in blue.
Realignment shown in orange with a 1 degree curve at milepost 260.5 (40.390919N78.705467W) to 40.39425N78.689W then a tangent and another 1 degree curve to return to the mainline at milepost 257.1 (40.396206N78.661219W) 110 mph could be authorized.
No comments:
Post a Comment