Callsign:	PH4057
MMSI number:	244670131
Navigational status:	Undefined/default (15)
Vessel class:	Fishing (30)
Destination:	ENKHUIZEN
Location:	52°33.89' N 5°14.84' E - locator JO22ON95QN - show map 8.8 miles Northeast bearing 57° from Volendam, Gemeente Edam-Volendam, North Holland, Netherlands [?] 9.1 miles Northeast bearing 66° from Edam, Gemeente Edam-Volendam, North Holland, Netherlands 20.0 miles Northeast bearing 49° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 55.0 miles Northeast bearing 36° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-02-04 03:44:44 EST (2d 6h7m ago) 2025-02-04 09:44:44 CET local time at Volendam, Netherlands [?]
Course:	229° – heading 511°
Speed:	7 MPH
Dimensions:	length 21 m width 7 m draught 1.6 m
Last path:	PH4057>ais via pa2dx
Positions stored:	935

callsign		distance	last heard - EST		callsign		distance	last heard - EST
YE 96 JAN PRINS		1.7 miles 311°	2025-02-04 14:59:16		DETROIT		2.6 miles 232°	2025-01-16 01:10:44
HK8 DREES		2.7 miles 100°	2025-02-04 05:14:04		EH10 DAMMERINA		2.9 miles 71°	2025-02-04 02:28:05
RWS 72		4.6 miles 37°	2025-02-03 05:53:10		UK55 PAULUS		4.7 miles 64°	2025-01-17 03:31:15
POTVIS		4.9 miles 224°	2025-01-27 07:01:54		ABEL TASMAN		5.4 miles 89°	2025-02-03 10:28:45
SAM SAM		6.1 miles 58°	2025-02-04 14:38:20		NIEUW HOORN		6.2 miles 306°	2025-02-04 14:13:50
EEMSTROOM		6.3 miles 154°	2025-02-04 04:10:16		EXPLORER		6.4 miles 154°	2025-02-04 19:57:58
AMATA		6.4 miles 152°	2025-02-04 04:10:16		CHRISTINA		6.4 miles 194°	2025-01-27 06:38:54
EENHOORN		6.4 miles 247°	2025-01-27 08:44:57		BARTJE 5		6.4 miles 158°	2025-02-04 03:38:36
TERGOUW		6.5 miles 147°	2025-01-23 07:44:04		SYNTHESE 12		6.5 miles 158°	2025-01-17 11:38:09
ALFA MEA		6.5 miles 144°	2025-01-23 08:09:07		NEDSHIP		6.5 miles 139°	2025-01-17 16:23:03

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.