Superyacht Watch

The public record of superyacht movements

42 m motor yacht · Italy flag

ALDEBARAN PRIMO

Outside the monitored area — no signal since 28 Aug 2026. Last signal 28 Aug 2026, 14:31 UTC.

ALDEBARAN PRIMO is a 42 m motor yacht registered under the Italy flag, on the record since 24 Jul 2026. The last 90 days show 1 port call, with the most harbour time at Port Hercule, plus 7 spells at anchor in open water.

The last 90 days

JulAugSeptAt anchor (open water), 25 Jul 2026 – 25 Jul 2026 (12 hours)Port Hercule, 25 Jul 2026 – 29 Jul 2026 (4 days)At anchor (open water), 29 Jul 2026 – 29 Jul 2026 (84 minutes)At anchor (open water), 29 Jul 2026 – 3 Aug 2026 (5 days)At anchor (open water), 3 Aug 2026 – 3 Aug 2026 (7 hours)At anchor (open water), 3 Aug 2026 – 4 Aug 2026 (8 hours)At anchor (open water), 4 Aug 2026 – 4 Aug 2026 (11 hours)At anchor (open water), 27 Aug 2026 – 28 Aug 2026 (25 hours)
In portAt anchorGaps: underway or outside the monitored area

Port calls

Monaco: 1MONACO
Harbours ALDEBARAN PRIMO has called at on the Côte d’Azur, sized by number of recorded calls.
ArrivedDepartedPlaceTime in port
27 Aug 202628 Aug 2026At anchor (open water)25 hours
4 Aug 20264 Aug 2026At anchor (open water)11 hours
3 Aug 20264 Aug 2026At anchor (open water)8 hours
3 Aug 20263 Aug 2026At anchor (open water)7 hours
29 Jul 20263 Aug 2026At anchor (open water)5 days
29 Jul 202629 Jul 2026At anchor (open water)84 minutes
25 Jul 202629 Jul 2026Port Hercule4 days
25 Jul 202625 Jul 2026At anchor (open water)12 hours

Movement log

28 Aug 2026

Time (UTC)EventPlace
New destinationfor It Mma

23 Aug 2026

Time (UTC)EventPlace
Reappeared

4 Aug 2026

Time (UTC)EventPlace
New destinationfor Itmda
New destinationfor Fr Ceq

3 Aug 2026

Time (UTC)EventPlace
New destinationfor Fr Jlp
New destinationfor Mcmon

2 Aug 2026

Time (UTC)EventPlace
New destinationfor Beaulieu
New destinationfor Beaulieu B

29 Jul 2026

Time (UTC)EventPlace
New destinationfor Beaulieu
New destinationfor Ventimiglia
DepartedPort Hercule

25 Jul 2026

Time (UTC)EventPlace
ArrivedPort Hercule

24 Jul 2026

Time (UTC)EventPlace
First recorded

Economic footprint

At 42 m, ALDEBARAN PRIMO represents an estimated €7,400 a day in running spend — crew, berthing, fuel, maintenance and provisioning — much of it landing wherever the yacht is lying. An order-of-magnitude estimate, not an account: how it is derived.

Registry particulars

Name
ALDEBARAN PRIMO
Type
Motor Yacht
Length overall
42 m
Beam
8 m
Flag
Italy
MMSI
247066600
IMO
0
Callsign
IR9903
First recorded
24 Jul 2026
Last signal
28 Aug 2026, 14:31 UTC

Particulars as broadcast over AIS; dimensions are the transmitted hull values. Vessel operators: see the privacy & takedown policy.