| Route | Cosham Spur |
| Section | Cosham Jn to Farlington Jn |
| ELR Maps | Atlas , Interactive |
| Area Maps | Hilsea |
| Extent | 90M 0834y to 91M 0359y • 0.730 miles • 1.175 km |
| Measured | 1.162 km (Δ -13m) |
| Neighbours | SDP2 , WPH2 |
| NR Region | Southern |
 | TRACKmaps Book 5 — Southern & TfL |
🏢 Administrative Area
| Mileage | Country | Administrative Area |
|---|---|---|
| 90M 0834y to 91M 0359y | England | Portsmouth |
📍 Nearest Place and District
| Mileage | Nearest Place | District / County | Distance |
|---|---|---|---|
| 90M 0834y to 90M 1198y | Highbury | City of Portsmouth | 740m - 1051m |
| 90M 1199y to 91M 0359y | Drayton | City of Portsmouth | 834m - 1063m |
🏷️ Positional Accuracy Statistics
| Property | Count | Min | Max | Mean | Median | Std Dev |
|---|---|---|---|---|---|---|
| Linear Accuracy | 4 | -11m | 1m | -3m | -1m | 6m |
| Normalised Quarter Miles | 4 | 431y | 441y | 436y | 436y | 5y |
| Calibration Segment Length | 4 | 112y | 646y | 321y | 264y | 245y |