Callsign:	CTHK
MMSI number:	263139000
Navigational status:	Under way (engine) (0)
Vessel class:	Military operations (35)
Location:	40°08.81' N 8°50.84' W - locator IN50ND85HG - show map 0.8 miles East bearing 110° from Figueira da Foz, Figueira da Foz, Coimbra, Portugal [?] 2.0 miles Southeast bearing 130° from Buarcos, Figueira da Foz, Coimbra, Portugal 22.9 miles West bearing 260° from Coimbra, Coimbra, Coimbra, Portugal 70.3 miles South bearing 190° from Porto, Porto, Porto, Portugal
Last position:	2024-11-21 09:31:11 EST (5d 7h39m ago) 2024-11-21 14:31:11 WET local time at Figueira da Foz, Portugal [?]
Course:	0° – heading 96°
Speed:	0 MPH
Dimensions:	draught 3.5 m
Last path:	CTHK>ais via AISCBR
Positions stored:	75

callsign		distance	last heard - EST		callsign		distance	last heard - EST
CABO MONDEGO		97.7 yards 205°	2024-11-26 12:26:21		LAPISLAND		113.4 yards 269°	2024-11-26 17:08:50
CARLOS SIMAO		326.1 yards 208°	2024-11-13 09:25:11		MEDROA		331.6 yards 104°	2024-11-20 12:26:27
ABERDEEN		379.6 yards 99°	2024-11-26 17:08:50		ERLE		390.5 yards 272°	2024-11-26 15:16:33
DESTERRO		410.2 yards 208°	2024-11-22 04:38:20		ISN MOISES MACATRAO		0.6 miles 275°	2024-11-18 07:04:09
NOVOMAR		0.6 miles 236°	2024-11-26 17:09:21		ALBERTINO CASTANHO		0.6 miles 234°	2024-11-26 17:10:22
ARCA DO FUTURO		0.6 miles 233°	2024-11-26 17:10:52		-TANIA FILIPE		0.6 miles 232°	2024-11-26 17:09:21
FIUZA		0.6 miles 231°	2024-11-21 12:16:51		CENTAURUS		0.6 miles 237°	2024-11-26 17:10:22
TRINQUETTE 4		0.7 miles 274°	2024-11-06 13:25:33		LIBENTINA		0.7 miles 272°	2024-11-06 01:31:56
EX-OFFICIO		0.7 miles 271°	2024-11-26 04:44:54		CT2IRU		0.8 miles 290°	2024-11-26 16:55:33
002633090		0.8 miles 257°	2024-11-26 17:09:21		TI PUNCH		1.0 miles 265°	2024-11-10 22:00:55

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.