Callsign:	TCWS4
MMSI number:	271040084
Navigational status:	Under way (engine) (0)
Vessel class:	Port tender (53)
Location:	40°44.77' N 29°41.63' E - locator KN40UR39GC - show map 2.8 miles Southwest bearing 222° from Körfez, Kocaeli, Turkey [?] 6.6 miles East bearing 105° from Tavşancıl, Kocaeli, Turkey 43.0 miles Southeast bearing 115° from İstanbul, Istanbul, Turkey 50.7 miles Northeast bearing 41° from Bursa, Bursa, Turkey
Last position:	2024-10-04 03:32:08 EDT (13d 21h48m ago) 2024-10-04 10:32:08 +03 local time at Körfez, Turkey [?]
Course:	277°
Speed:	10 MPH
Dimensions:	length 11 m width 4 m draught 0.0 m
Last path:	TCWS4>ais via GM7HHB
Positions stored:	3

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
CAN ATA		0.4 miles 93°	2024-10-14 10:33:44		NISSOS SERIFOS		0.4 miles 315°	2024-10-17 20:42:37
DEMRE 4		0.6 miles 280°	2024-09-25 03:46:33		BAHRI-D		0.6 miles 242°	2024-10-12 06:59:18
VOLGOTRANS-2702		0.7 miles 262°	2024-09-19 20:16:38		MEDKON ISIK		0.7 miles 51°	2024-10-18 00:21:46
CUMHURIYET		0.8 miles 339°	2024-10-18 01:13:46		KORFEZ SUALTI		0.9 miles 181°	2024-09-26 22:39:54
FIRTINA S		0.9 miles 275°	2024-10-02 15:20:07		ALI CAN		1.0 miles 253°	2024-10-17 18:24:37
THE JUDGE		1.0 miles 316°	2024-10-18 01:17:46		LUCIEN GA		1.1 miles 256°	2024-10-14 03:14:44
REIS BEY		1.1 miles 72°	2024-10-16 04:16:21		T.LEYLA		1.2 miles 346°	2024-10-17 18:13:37
SYLVIE		1.3 miles 320°	2024-10-17 21:23:38		VALGARDENA		1.5 miles 338°	2024-10-18 01:16:46
CANSU Y		1.5 miles 114°	2024-10-16 09:53:29		MARCELLUS LADY		1.5 miles 81°	2024-10-18 00:32:46
KAYA BENER		1.6 miles 126°	2024-10-17 13:50:40		TATLISUM		1.6 miles 329°	2024-10-17 15:33:37

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.