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France flag

ALPHERATZ — Pleasure Craft · MMSI 227018490

FRClass B
World map showing the last known position of ALPHERATZ at 43° 25.041' N, 3° 25.030' W
NSEW
Current PositionNo recent signal

ALPHERATZ has not broadcast an AIS position for 11 days. Its most recent report placed it in the Mediterranean Sea, at 43.4174° N, 3.4172° W, on 28 Aug 2026, 14:24 UTC. It was sailing from LAREDO to LAREDO.

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Updated 11 days ago using terrestrial data
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Class B
Current Navigational Status
0.0 kn
Speed
0.0°
/ ---
Course / Heading
---
Static Draught
---
Current Draught

Voyage Tracker

Spain flag
LAREDOESLDO
ATD
09:12 UTCAug 17, 2026
Spain flag
LAREDOESLDO
ETA
08:36 UTCAug 19, 2026
ALPHERATZ

ALPHERATZ

Identity

Pleasure Craft
Type
France flagFR
Flag
N/A
IMO Number
227018490
MMSI
FGG4821
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
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Dive into the fleet, port, and flag state that ALPHERATZ is part of.

Flag State
All FR-flagged vessels
Browse every ship currently registered under the FR flag, with live AIS positions.
Vessel Type
Browse all Pleasure Crafts
See the global fleet of pleasure crafts tracked on MarineRadar with live AIS data.
Departure Port
Port of LAREDO
Port traffic, arrivals and live vessel positions for LAREDO (ESLDO).

About ALPHERATZ

Identity · Ownership · Class · Route

ALPHERATZ — Pleasure Craft

ALPHERATZ is a pleasure craft registered under the France flag.

ALPHERATZ route and voyage history

ALPHERATZ is currently on a voyage from LAREDO to LAREDO with an estimated arrival on 2026-08-19T08:36:00Z. The live route and current course of ALPHERATZ are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass.

Vessel class and identifiers

Vessels in the same class as ALPHERATZ can be seen in the Similar Vessels section above or in the full pleasure craft fleet at /vessel-type/yacht.

Frequently Asked Questions

Where is ALPHERATZ right now?+
ALPHERATZ has not broadcast an AIS position for 11 days. The most recent broadcast placed it in the Mediterranean Sea, on 28 Aug 2026, 14:24 UTC. It was sailing from LAREDO to LAREDO. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.
What are the identifiers for ALPHERATZ?+
ALPHERATZ broadcasts MMSI 227018490, with call sign FGG4821. 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 ALPHERATZ?+
ALPHERATZ is classified as a pleasure craft vessel registered under the FR flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full pleasure craft fleet at /vessel-type/yacht and full FR flag list at /flag/fr.
How can I see the live position of ALPHERATZ?+
MarineRadar shows the latest AIS broadcast from ALPHERATZ 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 ALPHERATZ'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 ALPHERATZ?+
As a pleasure craft, ALPHERATZ sits in the same design class as the other pleasure crafts listed in the Similar Vessels section of the vessel page, or in the full pleasure craft directory at /vessel-type/yacht.

ALPHERATZ — Key Facts

MMSI
227018490
Call sign
FGG4821
Vessel type
Pleasure Craft
Flag state
FR
Navigation status
Class B
Current speed
0.0 knots
Course over ground
0.0°
Last known position
43.4174°, -3.4172°
Destination
LAREDO
ETA
2026-08-19T08:36:00Z
Departure port
LAREDO
Actual time of departure
2026-08-17T09:12:00Z
AIS last updated
2026-08-28T14:24:57Z