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ELR to RailRef Correlation - ELR Codes J
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Signal Fact 20
The first British 4-aspect colour light signals read, from the top: Green, Yellow, Red, Yellow.
This was later changed to Yellow, Green, Yellow, Red so that snow falling on the hood of the bottom yellow aspect did not build up and obscure the red aspect directly above.
Explanation of column content is here.
| ELR | BR-NR | Line Description | RailRef |
|---|---|---|---|
| JAM | yes | Jamage Branch | NS067 |
| JAT | Waterloo International Terminal approaches | SW001 | |
| JAW | yes | Jarrow Terminal Branch | NE630 NE634 |
| JBB | Jedburgh Branch | NB062 | |
| JCA | yes | Joan Croft Junction - Applehurst Junction | NE002 |
| JCH | Hooton and West Kirby | BJ006 | |
| jeb | Jerviston Branch | CA146 | |
| JER | yes | Jersey Marine Loop | GW613 |
| JLP | Johnstone Loop | GS165 | |
| JMM | yes | Ferrybridge Power Station | NE161 |
| JNG | Johnstone North Branch | GS179 | |
| JRT | yes | Junction Road Junction to Carlton Road Junction | MR007 MR006 |
| JSB | Jessops Branch | MR825f | |
| JVN | yes | Jerviston Branch | CA148 |
| JWT | yes | James Watt Dock Branch | CA457GS176 |
| Jersey Marine Yard Line | GW615 RS032 |
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