San Marino flag

TESS — SAR · IMO 9736559

SM
World map showing the last known position of TESS at 52° 42.321' N, 2° 53.768' E
NSEW

Latitude / Longitude

52° 42.321' N
2° 53.768' E

Show in Map
Updated — using terrestrial data
Live Satellite · every 5 min

Need more up-to-date positions?

This page shows terrestrial AIS. Download the app for live satellite tracking, refreshed every 5 minutes worldwide.

Get App
Unknown
Current Navigational Status
0.0 kn
Speed
0.0°
/ ---
Course / Heading
---
Static Draught
---
Current Draught
ATD
---
ETA
---
From
---
To
---
Record Route
Add to Fleet

Voyage Tracker

N/A
N/A
TESS

TESS

Identity

SAR
Type
San Marino flagSM
Flag
9736559
IMO Number
268239102
MMSI
N/A
Call Sign

Specifications

N/A
Length × Breadth
N/A
Year Built
N/A
Deadweight
N/A
Gross Tonnage
N/A
Engine Power
N/A
Builder
N/A
Class Society
Live tracking · 50,000+ mariners

Track TESS live on MarineRadar

Real-time AIS positions, voyage history, and arrival alerts for TESS — straight from your phone.

Live AIS positionsVoyage historyArrival alerts
Get the App

4.6 ★ · 18,000 reviews

Similar Vessels

Nearby vessels of the same type

Tug

VICTORY VI

Tug

Tug

OMIDAN 3

Tug

SAR

RNLI LIFEBOAT 16 19

SAR

Dive into the fleet, port, and flag state that TESS is part of.

Flag State
All SM-flagged vessels
Browse every ship currently registered under the SM flag, with live AIS positions.
Vessel Type
Browse all SARs
See the global fleet of sars tracked on MarineRadar with live AIS data.

About TESS

Identity · Ownership · Class · Route

TESS — SAR

TESS is a sar registered under the San Marino flag.

TESS route and voyage history

The most recent AIS broadcast from TESS is shown on the live map above. The live route and current course of TESS are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass. View TESS's full route replay to see voyage history, course changes, and port-by-port movement.

Vessel class and identifiers

Vessels in the same class as TESS can be seen in the Similar Vessels section above or in the full sar fleet at /vessel-type/tug-pilot-vessel.

  • MMSI: 268239102
  • IMO: 9736559
  • Vessel type: SAR
  • Flag state: San Marino

Frequently Asked Questions

What are the identifiers for TESS?+
TESS broadcasts MMSI 268239102 and is registered as IMO 9736559. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.
What type of ship is TESS?+
TESS is classified as a sar vessel registered under the SM flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full sar fleet at /vessel-type/tug-pilot-vessel and full SM flag list at /flag/sm.
How can I see the live position of TESS?+
MarineRadar shows the latest AIS broadcast from TESS above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.
How often is TESS's position updated?+
AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.
What class is TESS?+
As a sar, TESS sits in the same design class as the other sars listed in the Similar Vessels section of the vessel page, or in the full sar directory at /vessel-type/tug-pilot-vessel.

TESS — Key Facts

MMSI
268239102
IMO number
9736559
Vessel type
SAR
Flag state
SM
Current speed
0.0 knots
Course over ground
0.0°
Last known position
52.7054°, 2.8961°