Callsign:	PA3971
MMSI number:	244710479
Navigational status:	Under way (engine) (0)
Vessel class:	(99)
Destination:	IJMUIDEN PORT OPERAT
Location:	52°27.71' N 4°34.69' E - locator JO22GL90JU - show map 3.0 miles West bearing 272° from Velsen-Zuid, Gemeente Velsen, North Holland, Netherlands [?] 3.6 miles Southwest bearing 246° from Beverwijk, Gemeente Beverwijk, North Holland, Netherlands 14.5 miles Northwest bearing 295° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 37.5 miles North bearing 6° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2024-05-18 16:06:58 EDT (15d 11h24m ago) 2024-05-18 22:06:58 CEST local time at Velsen-Zuid, Netherlands [?]
Course:	0° – heading 511°
Speed:	0 MPH
Dimensions:	length 14 m width 4 m draught 0.0 m
Last path:	PA3971>ais via pa2dx
Positions stored:	5

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
FORTWACHTER		53.4 yards 87°	2024-05-17 16:36:23		LELIE C		119.1 yards 181°	2024-06-02 20:50:39
TELSTAR		195.4 yards 59°	2024-06-02 20:29:25		SCH 81 CAROLIEN		204.7 yards 80°	2024-06-02 22:36:20
PA7RW-10		365.9 yards 178°	2024-05-31 16:14:51		Z35 ORA ET LABORA		453.1 yards 186°	2024-05-26 01:35:51
FAUNUS		470.9 yards 16°	2024-05-18 16:09:39		FAIRPLAY V		0.3 miles 101°	2024-05-17 21:46:01
AFRIKA		0.4 miles 135°	2024-05-18 16:03:12		GO1		0.4 miles 103°	2024-05-17 21:51:55
H72 FRANK BONEFAAS		0.4 miles 136°	2024-05-17 21:48:10		PRINS BERNHARD		0.4 miles 132°	2024-05-17 19:56:15
SEAZIP 4		0.4 miles 105°	2024-05-18 16:10:12		GO26 ARENDJAN		0.5 miles 99°	2024-05-17 15:37:47
GEMINI (PILOTS)		0.5 miles 68°	2024-05-17 22:04:16		MARE (PILOTS)		0.5 miles 70°	2024-06-02 22:35:48
BOATMAN4		0.5 miles 68°	2024-05-17 17:38:40		268240400		0.6 miles 110°	2024-05-17 19:13:23
PB5DX		0.6 miles 305°	2024-05-22 04:00:12		PD0BEL C		0.6 miles 82°	2024-06-03 03:31:25

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.