Human-in-the-loop review
Observations
AI proposes. Engineers confirm, modify or dismiss. Pending observations count at half weight until confirmed.
Potential sleeper cracking
OBS-1048SL-NC04-184NC-04Increasing
High91%
Missing fastener
OBS-1051FS-NC04-092-LNC-04New
High88%
Vegetation encroachment
OBS-1053VG-NC04-02NC-04Increasing
High84%
Visible corrosion
OBS-1034RL-IB02-002IB-02New
Medium78%
Unusual trackside condition
OBS-1035BZ-IB02-02IB-02New
Medium68%
Ballast contamination
OBS-1044BZ-NC05-02NC-05New
Medium76%
Fastener deterioration
OBS-1052FS-NC04-094-RNC-04Unchanged
Medium79%
Vegetation encroachment
OBS-1020VG-WC01-02WC-01New
Low73%
Foreign object
OBS-1046BZ-NC02-01NC-02New
Low86%
Ballast contamination
OBS-1030BZ-IB01-01IB-01New
High85%
Potential sleeper cracking
OBS-1032SL-IB02-037IB-02New
High89%
Missing fastener
OBS-1033FS-IB02-015-LIB-02New
High92%
Vegetation encroachment
OBS-1036VG-IB03-01IB-03Increasing
High90%
Vegetation encroachment
OBS-1031VG-IB01-02IB-01New
Medium80%
Rail surface anomaly
OBS-1037RL-IB03-001IB-03New
Medium80%
Rail surface anomaly
OBS-1041RL-NC03-002NC-03Increasing
Medium83%
Vegetation encroachment
OBS-1042VG-NC03-01NC-03New
Medium81%
Fastener deterioration
OBS-1021FS-WC02-032-LWC-02New
Low76%
Visible corrosion
OBS-1040RL-NC01-001NC-01New
Low77%
Fastener deterioration
OBS-1043FS-NC02-057-RNC-02Unchanged
Low74%
Fastener deterioration
OBS-1045FS-NC05-091-LNC-05New
Low70%
Ballast contamination
OBS-1054BZ-NC04-01NC-04New
Low72%
OBS-1051
HighEngineering review required21 Oct · FS-NC04-092-Lrendered illustration
- Type
- Missing fastener
- Asset
- FS-NC04-092-L
- Section
- NC-04 · km 10.9
- Model confidence
- 88% model-reported
- Detected
- 21 Oct 2026
- Previous
- No earlier observation
- Current
- Moderate · 21 Oct 2026
- Trend
- New
- Maintenance
- None
Notes
Outer rail clip absent on left rail seat. Bolt hole visible.
Confirming changes NC-04 condition from 76 to 75 and FS-NC04-092-L from 94 to 84.