Callsign:	YBTT2
MMSI number:	525100486
Navigational status:	At anchor (1)
Vessel class:	Dredging/underwater operations (33)
Destination:	SG SIN PEBGA
Location:	1°16.57' N 103°53.36' E - locator OJ11WG66RH - show map 2.9 miles East bearing 109° from Singapore, Singapore [?] 13.6 miles South bearing 177° from Kampung Pasir Gudang Baru, Johor, Malaysia 15.9 miles Southeast bearing 145° from Johor Bahru, Johor, Malaysia
Last position:	2024-12-26 03:04:27 EST (9d 2h20m ago) 2024-12-26 16:04:27 +08 local time at Singapore, Singapore [?]
Course:	227° – heading 104°
Speed:	0 MPH
Dimensions:	draught 8.3 m
Last path:	YBTT2>ais via 9V1AK
Positions stored:	712

callsign		distance	last heard - EST		callsign		distance	last heard - EST
PRINCE HENRY		293.1 yards 306°	2024-12-17 20:23:43		ASTERION		373.4 yards 146°	2024-12-25 07:14:08
GC 21		404.6 yards 291°	2025-01-03 21:48:13		GOODTRANS 1		413.4 yards 103°	2025-01-04 05:16:13
LLS 38		447.2 yards 360°	2024-12-31 16:45:29		MCC CEBU		471.1 yards 63°	2025-01-04 05:24:27
ASEAN CHALLENGER		489.5 yards 319°	2025-01-04 02:56:53		EMMANUEL		0.3 miles 162°	2025-01-04 01:16:40
STK 13		0.3 miles 340°	2024-12-17 05:52:47		AAL HAMBURG		0.3 miles 176°	2024-12-09 08:10:23
OUNG WB1		0.3 miles 360°	2025-01-03 18:28:22		INDONESIAN BULKER		0.3 miles 89°	2024-12-09 08:14:32
SEAWAY PHOENIX		0.3 miles 200°	2025-01-04 02:51:44		ACHIEVER_1		0.4 miles 248°	2025-01-02 03:55:51
V DUE		0.4 miles 235°	2024-12-07 03:53:19		SALLY		0.4 miles 105°	2024-12-29 22:34:18
PIONEER		0.4 miles 221°	2024-12-09 09:00:00		NOSTROMO		0.4 miles 212°	2024-12-28 21:11:21
SILVER LUCKY		0.4 miles 262°	2025-01-04 04:11:57		GLORY LIGHT 19		0.4 miles 193°	2024-12-07 16:31:43

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.