SHIN DER YIH NO.186: fishing vessel in port at Suao

Particulars

MMSI	416002304
Call sign	BJ4787
Flag	Taiwan
Vessel type	Fishing vessel
Length overall	20 m
Beam	7 m

From her own AIS broadcasts.

Her MMSI

416002304

The first three digits, 416, are the country code of Taiwan: an MMSI follows a ship's flag, so a new flag brings a new number.

She broadcasts no IMO number. Only larger seagoing ships are required to have one.

Her AIS details

AIS is the radio signal a ship sends so that other ships can see her. This is what her signal tells us.

Seen from above, bow to the right, so port is the upper side. The ring is her GPS aerial, where her crew or installer said it sits. Shiptrail draws the aerial's position, not the middle of the ship.

AIS class	Class BWorked out, not reported: only Class A transponders send a status, and she sends none. Class B is the lighter kind on yachts, fishing boats and other small craft, which reports less often.
To the bow	13 m (A)
To the stern	7 m (B)
To the port side	3 m (C)
To the starboard side	4 m (D)
On the map since	15 Nov 2026, 04:07 UTC

A, B, C and D are AIS's own names for these four distances.

From her own AIS broadcasts as the feed delivers them.

Where she is

Position	24.5841° N, 121.8695° E
Speed	Stopped, 0.0 knots
Local time

Voyage

From: Suao, TaiwanStopped here now
To: Not reported
ETA: Not reported

Ships near her

Ship	Kind	Length	Distance
GUOZHEN01-78%		10 m	under 0.1 nm
🇹🇼CT1-008179	Fishing vessel	2 m	0.1 nm
🇹🇼SHIN YU FA NO.88	Fishing vessel	50 m	0.2 nm
🇹🇼JIN.SIE.YI.NO268	Fishing vessel	21 m	0.2 nm
🇹🇼XIN LI FU NO.1	Fishing vessel		0.2 nm
🇹🇼HORNG TSAE TOUR 6	Pleasure craft		0.2 nm
🇹🇼SIE JIAN LI NO.68	Fishing vessel	14 m	0.6 nm
🇹🇼SHUENN MAAN TSAIR	Fishing vessel	13 m	0.6 nm

SHIN DER YIH NO.186