| Route | Edinburgh South Suburban (Sub) Line |
| Section | Portobello Jn to former Niddrie North Jn |
| Remarks | former Niddrie North Jn also known as former Lothian Lines Jn |
| ELR Maps | Atlas , Interactive |
| Area Maps | Edinburgh (South East) |
| Extent | 3M 0635y to 4M 0002y • 0.640 miles • 1.031 km |
| Measured | 1.046 km (Δ +16m) |
| Grouping | SUB1 , SUB2 |
| Neighbours | ECM8 , LHS1 , NDE1 , SUB2 |
| NR Region | Scotland |
 | TRACKmaps Book 1 — Scotland |
🏢 Administrative Area
| Mileage | Country | Administrative Area |
|---|---|---|
| 3M 0635y to 4M 0002y | Scotland | Edinburgh |
📍 Nearest Place and District
| Mileage | Nearest Place | District / County | Distance |
|---|---|---|---|
| 3M 0635y to 3M 0890y | Portobello | City of Edinburgh | 635m - 838m |
| 3M 0891y to 4M 0002y | Brunstane | City of Edinburgh | 219m - 842m |
🏷️ Positional Accuracy Statistics
| Property | Count | Min | Max | Mean | Median | Std Dev |
|---|---|---|---|---|---|---|
| Linear Accuracy | 4 | -4m | 22m | 4m | -1m | 12m |
| Normalised Quarter Miles | 4 | 417y | 464y | 438y | 435y | 19y |
| Calibration Segment Length | 4 | 2y | 440y | 282y | 342y | 208y |