live

Maritime Port — operations twin

Crane motion · PPE compliance · yard dwell · mooring tension · safety events.

CCTV → 3D twin live feed

Container terminal — wide-angle quay view

Source feed driving crane utilization, PPE zone scoring, and yard-dwell analytics shown below. Looping demo footage.

Physical crane utilization

78%

+4% vs yesterday · 6 cranes monitored

PPE compliance rate

88%

5 zones · +1% vs last shift

Exclusion zone breaches

today · 2 open alerts

Avg truck yard dwell

3.1 hrs

exceeds 2h SLA

Crane motion analysis

physical state vs PLC reported (ghost-idle detection)

physically active ghost idle (PLC active · camera idle) true idle

PPE compliance by zone

helmets · hi-vis · footwear (combined)

Berth 14 apron 93%

Crane block C 86%

Yard block E 79%

Gate 2 staging 97%

Berth 21 apron 81%

Truck yard dwell vs SLA

last 6 hours · target ≤ 2h

Safety events

last 30 min

14:31 alert Crane C3 — operator inside swing radius Block C, bay 4 · auto-cleared 14:32

14:18 alert Reach stacker RS2 — proximity breach with TRK-4421 (1.4 m) Yard block E

14:02 warn PPE missed — worker on Berth 21 apron, hi-vis flagged Single-frame, low confidence

13:47 info Container stack height — Bay 12 row 3 reached 5 high Within compliance · monitor only

13:21 warn Mooring tension snap-risk — Line 5 stern Berth B11 · 3 workers nearby

Equipment dwell by type

trailers, chassis, empty containers — flagged if free time exceeded

TRL-4421 trailer free time exceeded

Yard row 1 · 69h dwell · limit 48h

CHAS-002 chassis free time exceeded

Yard row 1 · 32h dwell · limit 24h

CNT-5501 empty container free time exceeded

Yard row 2 (wrong slot) · 92h dwell · limit 48h

TRL-3301 trailer

Yard row 2 · 17h dwell

TRL-9931 trailer

Yard row 2 · 41h dwell

CHAS-007 chassis free time exceeded

Yard row 2 (wrong slot) · 63h dwell · limit 48h

TRL-8823 trailer

Yard row 3 · 11h dwell

CNT-9901 empty container free time exceeded

Yard row 3 (wrong slot) · 104h dwell · limit 48h

Mooring line tension zones

workers detected within snap-risk exclusion of tensioned lines

Line 1 — Bow
Berth B14 2 workers · 0.9 msnap risk

Line 2 — Bow spring
Berth B14 clear

Line 3 — Breast
Berth B21 1 worker · 2.0 mtoo close

Line 4 — Stern spring
Berth B21 clear

Line 5 — Stern
Berth B11 3 workers · 1.2 msnap risk

Line 6 — Stern
Berth B11 clear

Berth utilisation — camera-verified

camera occupancy vs ghost idle (equipment present, no vessel)

B11 MV Kestrel 82% occ.

B14 MV Pacific Star ghost idle 68% occ.

B18 Vacant ghost idle —

B21 MV Horizon 94% occ.

B24 MV Atlantic ghost idle 61% occ.

occupied ghost idle idle

Container stack height compliance

unsafe stacking detected via 3D point cloud per block

compliant non-compliant (unsafe height)

Trailer yard occupancy

slot-level — occupied, empty, or wrong asset detected

TRL

—

TRL

—

TRL

—

TRL

—

TRL

—

TRL

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TRL

—

13 occupied 7 empty 4 wrong asset occupied empty wrong asset

24-hour container moves · per crane

camera-verified pick counts vs PLC reported · hourly bins

fleet aggregate · 1,432 moves QC-03 · 298 moves QC-05 · 214 moves · 14% ghost-idle target 1,500 moves/24h · met 95%

Berth occupancy · last 24h

vessel ops per berth · color = vessel class · gap = empty berth

container ship feeder tanker ghost-idle 5 berths · 78% camera-verified utilization · 10.7h ghost-idle today

Container stack height · block × row grid

color = compliance — green ≤ target · amber 1 above · red 2+ above

Block A · perimeter row

Block B

Block C · double-handled

Block D

Block E · NON-COMPLIANT cluster ↓

Block F · perimeter row

compliant (60 cells) 1 over (5 cells) 2+ over (7 cells) 91% blocks compliant · Block E needs audit

Operations performance · Six-Sigma view

illustrative · crane cycle consistency · PPE · stack compliance

4.1 σ

Workforce σ-level · Target 4.5σ

QC-05 drives variance — 14% ghost-idle vs 6.2% fleet average. QC-03 is the consistency benchmark (3.4 min cycle σ). Block E stack compliance flagged 12% non-conformant pieces.

QC-03 · top performer 5.1σ

Container moves (24h)298

Cycle time88s · σ 3.4s

Ghost-idle vs PLC3.1%

PPE compliance98%

QC-05 · watch list 3.0σ

Container moves (24h)214

Cycle time112s · σ 9.8s

Ghost-idle vs PLC14.2%

PPE compliance82%

QC-01 · 02 · 04 · 06 · fleet aggregate 4.4σ

Container moves (24h)920

Cycle time avg94s · σ 5.6s

Ghost-idle vs PLC6.2%

PPE compliance93%

Sigma level combines cycle-time consistency, PPE compliance and ghost-idle detection (vision sees idle when PLC reports working). Spec band = median ± 2·IQR. Synthetic numbers for demo purposes.

Operations metrics · today vs target

key process indicators · 24h rolling window

Process Capability (Cp)

1.18

↑ 7% vs yesterday

Cycle time σ

5.6 s

↓ 12% vs yesterday

Defect rate

2.8%

↑ 0.4 pp · stack non-conformance in Block E

On-time vessel ops

91%

Equipment availability

92%

Cp = (USL − LSL) ÷ (6σ) using cycle-time spec band. Defect rate counts containers exceeding upper spec or stack-height tolerance.

AI recommendations

operator advice from real-time signals

! Re-time QC-05 against PLC handshake 14.2% ghost-idle indicates operator pacing or sensor mismatch — recalibrate cycle counter High Impact

P Issue PPE checkpoint at Berth 14 apron entry 3 single-frame helmet flags in last 2h · low-confidence but recurring Medium

S Stack non-conformance in Block E 12 pieces above 5-high target · audit row 21 (camera Cam-E2) High Impact

M Schedule maintenance for RS-2421 Proximity breach 1.4 m flagged 6 min ago at Yard Block E — second event today Medium

T Truck dwell limit exceeded — Yard row 1 3 trailers over 48h limit · escalate to slot scheduler Medium

✓ Document QC-03 operator process 88 s cycle · σ 3.4 s — extremely consistent · use as reference standard Low

Top improvement opportunities

impact vs effort matrix

Opportunity	Impact	Effort
Re-route trucks 11–13 around Block E congestion	High	Low
Camera-verified PPE portal at Berth 14 entry	High	Medium
Re-sequence stack moves to reduce double-handling in Block C	High	Medium
Cross-train operators on QC-05 (currently single-deep)	Medium	High
Add weather-shielded rest area near QC-04 zone	Low	High
Standardize mooring line spec across Berths 11 / 14	Medium	Low

AI safety intelligence

spatial-vision detectors operating on the same feed

PPE detection

88%

helmet · vest · footwear

Loitering & intrusion

events flagged today

Slip & fall

last 24h

≤ 1.2s detection latency · 94% confidence threshold · synthetic values for demo purposes.

Maritime Port / dashboard