CCIL 16:57: Driving cab seat fault 170202 — Nottingham
Delay curve and recovery numbers, for sanity-checking the correlation independently of the map.
Trains impacted
3
Recovered
1/3
2 terminated still delayed
Total delay
12
delay-minutes above baseline
Median recovery
20
minutes from incident onset
Max recovery
20
minutes from incident onset
Delay curve per train
Signed timetable variation (minutes late) at each reporting point. Shaded band = incident window; dashed line = recovery tolerance (2 min).
Delay in the system
Sum of positive lateness across affected trains, 5-minute buckets — should build after onset and decay as trains recover.
Affected trains
| Train | First report (near incident) | Baseline | At incident | Peak | Recovery | Status |
|---|---|---|---|---|---|---|
| 771M99ML21G00947 | Nottingham Rail Station · 17:12 | 10 | 13 min | 13 min | — | ✗ still delayed (13 min) |
| 555G52MS21W30113 | Nottingham Rail Station · 17:16 | n/a | 9 min | 9 min | 20 min (at Nottingham Rail Station) | ✓ recovered |
| 421N66MO21C21297 | Nottingham Rail Station · 17:32 | 28 | 15 min | 15 min | — | ✗ still delayed (11 min) |