Intelligence Overview
TYEE · MMSI 338186925 · 🇺🇸 US · Primary Port: Oakland
PERIOD: JAN–DEC 2024
Global Rank
#24
of 69,461 vessels
Composite Score
0.9500
CRITICAL
Total Detections
332
Months Active
12/12
Unique Ports
6
Position Jumps
61
GPS spoofing
Speed Anomalies
70
Max Speed
102.2 kn
Max Jump
4,400km
Monthly Detection Volume
2024 MONTHLY DETECTIONS
Alert Type Distribution
Key Intelligence Findings
GPS Spoofing — 61 Position Jumps
AIS coordinates fabricated at impossible locations. Maximum jump of 4,400 km confirms the AIS transmitter is broadcasting false positions. Systematic identity concealment is in progress.
Velocity Fraud — 70 Speed Anomaly Events
AIS SOG field manipulated to broadcast physically impossible speeds up to 102.2 knots. Systematic falsification of movement data to corrupt automated tracking algorithms.
Evasion Navigation — 36 Zigzag Events
Erratic course-over-ground patterns up to 143.2° std deviation, far exceeding the 50° anomaly threshold. Pattern consistent with surveillance evasion maneuvers or anchor position AIS noise.
Port Detection Summary
Monthly Alert Log — All Months
| Month | Detections | Severity | Score | Nearest Port | Alert Types |
|---|---|---|---|---|---|
| January 2024 | 14 | CRITICAL | 0.9500 | Oakland | POSITION_JUMP; SPEED_ANOMALY; ZIGZAG |
| February 2024 | 30 | CRITICAL | 0.9500 | Oakland | POSITION_JUMP; SPEED_ANOMALY; ZIGZAG |
| March 2024 | 19 | HIGH | 0.8800 | Oakland | POSITION_JUMP; SPEED_ANOMALY; ZIGZAG |
| April 2024 | 22 | CRITICAL | 0.9018 | Oakland | SPEED_ANOMALY; POSITION_JUMP; ZIGZAG |
| May 2024 | 19 | CRITICAL | 0.9500 | Oakland | SPEED_ANOMALY; POSITION_JUMP; ZIGZAG |
| June 2024 | 28 | CRITICAL | 0.9500 | Oakland | SPEED_ANOMALY; POSITION_JUMP; ZIGZAG |
| July 2024 | 36 | CRITICAL | 0.9500 | San Francisco | POSITION_JUMP; SPEED_ANOMALY; ZIGZAG |
| August 2024 | 44 | CRITICAL | 0.9500 | San Diego | POSITION_JUMP; SPEED_ANOMALY; ZIGZAG |
| September 2024 | 38 | CRITICAL | 0.9500 | Long Beach | POSITION_JUMP; SPEED_ANOMALY; ZIGZAG |
| October 2024 | 31 | CRITICAL | 0.9500 | San Francisco | ZIGZAG; POSITION_JUMP; SPEED_ANOMALY |
| November 2024 | 23 | HIGH | 0.8481 | Oakland | SPEED_ANOMALY; ZIGZAG; POSITION_JUMP |
| December 2024 | 28 | HIGH | 0.8994 | Los Angeles | POSITION_JUMP; SPEED_ANOMALY; ZIGZAG |
Activity Map
Detection events plotted · Color-coded by alert type · Drag to pan · Scroll to zoom
● Speed Anomaly
● Position Jump
● Zigzag
● Dark Vessel
● Rendezvous
Threat Intelligence
Analytical confidence: HIGH · Multi-indicator assessment
Threat Indicators Matrix
| Indicator | Status | Evidence | Confidence |
|---|---|---|---|
| AIS Blackout / Dark Vessel | NOT DETECTED | — | LOW |
| GPS Spoofing / Position Jump | CONFIRMED | 61 jumps · max 4399.9km | CRITICAL |
| Velocity Fraud / Speed Anomaly | CONFIRMED | 70 events · max 102.2 kn | CRITICAL |
| Evasion Navigation / Zigzag | CONFIRMED | 36 events · max COG std 143.2° | HIGH |
| Ship-to-Ship Rendezvous | NOT DETECTED | — | LOW |
| Multi-Port Operations | CONFIRMED | 6 unique ports | HIGH |
Operational Profile
Primary AO
Oakland and surrounding maritime zone
Active Period
12 months of continuous alert activity in 2024
Alert Density
332 detections across 167 individual events (avg 27.7/month)
Active Techniques
⊕ POS JUMP ⟳ ZIGZAG ⚡ SPEED
Threat Category
High-Confidence AIS Manipulation — Multiple confirmed evasion techniques
TTP Analysis
Tactics, Techniques & Procedures — Maritime ATT&CK Framework
MAR-T001
RTE-ANO-001
Velocity Fraud
AIS SOG field manipulation to broadcast impossible speeds up to 102.2 kn. Corrupts automated tracking algorithms and creates false movement vectors. Count: 70 events.
HIGH CONFIDENCE
70 events
70 events
MAR-T002
AIS-MAN-003
GPS Spoofing
GPS coordinate spoofing — AIS positions fabricated at impossible locations. Max jump: 4399.9km. Implies deliberate identity concealment. Count: 61 events.
HIGH CONFIDENCE
61 events
61 events
MAR-T003
RTE-ANO-005
Evasion Navigation
Erratic COG changes exceeding 50° threshold (max 143.2°). Consistent with surveillance evasion or at-anchor AIS manipulation. Count: 36 events.
HIGH CONFIDENCE
36 events
36 events
Risk Analysis
Composite risk scoring · Weighted indicator model · Quantus v2.4
Composite Score
0.9500
CRITICAL
Avg Detection Score
0.9274
Global Rank
#24
of 69,461 vessels
Weighted Indicator Scoring
| Indicator | Count | Weight | Contribution |
|---|---|---|---|
| DARK_VESSEL | 0 | ×3 | 0.0 |
| RENDEZVOUS | 0 | ×4 | 0.0 |
| POSITION_JUMP | 61 | ×2 | 122.0 |
| SPEED_ANOMALY | 70 | ×1 | 70.0 |
| ZIGZAG | 36 | ×0.5 | 18.0 |
| MaxSingleScore | 0.9500 | ×50 | 47.5 |
| COMPOSITE TOTAL | Normalized [0,1] | 0.9500 CRITICAL | |
⚡ Speed Anomaly Detections
Indicator: RTE-ANO-001 · 70 events · Max: 102.2 kn
Total Events
70
Max Reported SOG
102.2 kn
Indicator ID
RTE-ANO-001
Speed Anomaly Events (Top 50 by score)
| Date | Max SOG (kn) | Score | Severity | Port | Coordinates |
|---|
⊕ Position Jump Detections
Indicator: AIS-MAN-003 · 61 events · Max jump: 4,400 km
Total Events
61
Max Jump Distance
4,400 km
Indicator ID
AIS-MAN-003
Position Jump Events (Top 50 by distance)
| Date | Jump (km) | Implied Speed (kn) | Score | Severity | Spoofed-To Port | Coordinates |
|---|
⟳ Zigzag / Erratic Navigation
Indicator: RTE-ANO-005 · 36 events · Max COG std: 143.2°
Total Events
36
Max COG Std Dev
143.2°
Threshold
50°
Zigzag Events (Top 50 by COG deviation)
| Date | COG Std Dev (°) | Score | Severity | Port | Coordinates |
|---|
Port History
6 distinct port areas · US primary flag state
Complete Port Detection Summary
| Port | Country | Detections | Avg Score | Avg Dist NM | Risk |
|---|---|---|---|---|---|
| Oakland | 🇺🇸 | 107 | 0.7306 | 57.3 | STANDARD |
| San Francisco | 🇺🇸 | 27 | 0.7179 | 59.5 | STANDARD |
| Los Angeles | 🇺🇸 | 21 | 0.7140 | 116.2 | STANDARD |
| San Diego | 🇺🇸 | 7 | 0.8523 | 307.8 | STANDARD |
| Long Beach | 🇺🇸 | 3 | 0.8070 | 89.7 | STANDARD |
| Sept-Iles | 🇨🇦 | 2 | 0.9500 | 1007.0 | STANDARD |
🇺🇸 Oakland — Port Profile
107 detections · Avg score 0.7306 · Avg distance 57.3 NM
Total Detections
107
Primary port of operation
Avg Alert Score
0.7306
Avg Distance NM
57.3
Port proximity zone
Detection Types at Oakland
Coordinates: 37.804°N, 122.271°W
Port Intelligence Notes
Port Country
🇺🇸 US
Risk Classification
LOW — Standard port monitoring applies
Detection Share
107 of 167 total detections (64.1%)
Avg Distance from Port
57.3 NM — consistent with port proximity operations
🇺🇸 San Francisco — Port Profile
27 detections · Avg score 0.7179 · Avg distance 59.5 NM
Total Detections
27
Secondary port
Avg Alert Score
0.7179
Avg Distance NM
59.5
Port proximity zone
Detection Types at San Francisco
Coordinates: 37.775°N, 122.419°W
Port Intelligence Notes
Port Country
🇺🇸 US
Risk Classification
LOW — Standard port monitoring applies
Detection Share
27 of 167 total detections (16.2%)
Avg Distance from Port
59.5 NM — consistent with port proximity operations
🇺🇸 Los Angeles — Port Profile
21 detections · Avg score 0.7140 · Avg distance 116.2 NM
Total Detections
21
Secondary port
Avg Alert Score
0.7140
Avg Distance NM
116.2
Port proximity zone
Detection Types at Los Angeles
Coordinates: 33.729°N, 118.264°W
Port Intelligence Notes
Port Country
🇺🇸 US
Risk Classification
LOW — Standard port monitoring applies
Detection Share
21 of 167 total detections (12.6%)
Avg Distance from Port
116.2 NM — consistent with port proximity operations
🇺🇸 San Diego — Port Profile
7 detections · Avg score 0.8523 · Avg distance 307.8 NM
Total Detections
7
Secondary port
Avg Alert Score
0.8523
Avg Distance NM
307.8
Possible spoofed coords
Detection Types at San Diego
Coordinates: 32.715°N, 117.157°W
Port Intelligence Notes
Port Country
🇺🇸 US
Risk Classification
LOW — Standard port monitoring applies
Detection Share
7 of 167 total detections (4.2%)
Avg Distance from Port
307.8 NM — anomalously high, suggests spoofed coordinates
🇺🇸 Long Beach — Port Profile
3 detections · Avg score 0.8070 · Avg distance 89.7 NM
Total Detections
3
Secondary port
Avg Alert Score
0.8070
Avg Distance NM
89.7
Port proximity zone
Detection Types at Long Beach
Coordinates: 33.754°N, 118.216°W
Port Intelligence Notes
Port Country
🇺🇸 US
Risk Classification
LOW — Standard port monitoring applies
Detection Share
3 of 167 total detections (1.8%)
Avg Distance from Port
89.7 NM — consistent with port proximity operations
🇨🇦 Sept-Iles — Port Profile
2 detections · Avg score 0.9500 · Avg distance 1007.0 NM
Total Detections
2
Secondary port
Avg Alert Score
0.9500
Avg Distance NM
1007.0
Possible spoofed coords
Detection Types at Sept-Iles
Port Intelligence Notes
Port Country
🇨🇦 CA
Risk Classification
LOW — Standard port monitoring applies
Detection Share
2 of 167 total detections (1.2%)
Avg Distance from Port
1007.0 NM — anomalously high, suggests spoofed coordinates
Ownership Intelligence
MMSI registry · Flag state analysis · Beneficial ownership investigation
Vessel Name
TYEE
MMSI
338186925
Flag State (MMSI-derived)
🇺🇸 US
MID Code
338 → 🇺🇸 US
Primary Port
Oakland
Detection Period
12 months (2024)
Registered Owner
Pending registry lookup
Beneficial Owner
Requires FinCEN CDD query
OFAC SDN Status
Pending cross-reference
Recommended Action
Physical inspection + full registry query
Vessel Type Analysis
AIS declared type · Physical capability vs. observed behavior
Type Mismatch Assessment
AIS Declared Type
vessel_type=37 (Pleasure Craft)
Behavior Consistency
INCONSISTENT — year-round multi-port operations with 332 anomalous events are not consistent with pleasure craft use
Speed Capability
Reported 102.2 kn — physically impossible for Type 37 (max ~45 kn high-performance)
Inspection Priority
HIGH — Recommend USCG/CBSA physical boarding and documentation review
Applicable Statutes
47 C.F.R. § 80.953 (AIS falsification) · 33 C.F.R. § 164.46 (AIS carriage) · 21 U.S.C. § 955 (maritime drug law)