Callsign:	PH4158
MMSI number:	244184610
Vessel class:	Pleasure (37)
Location:	53°11.54' N 5°51.12' E - locator JO23WE26FD - show map 1.7 miles East bearing 89° from Huizum, Gemeente Leeuwarden, Friesland, Netherlands [?] 1.9 miles East bearing 109° from Leeuwarden, Gemeente Leeuwarden, Friesland, Netherlands 29.6 miles West bearing 267° from Groningen, Gemeente Groningen, Groningen, Netherlands 69.3 miles Northeast bearing 35° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2024-05-26 09:23:18 EDT (20d 3h30m ago) 2024-05-26 15:23:18 CEST local time at Huizum, Netherlands [?]
Course:	360° – heading 511°
Speed:	1 MPH
Last path:	PH4158>ais via pa2dx
Positions stored:	246

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
CAPELLA		121.8 yards 87°	2024-06-15 12:52:17		FIEN		0.3 miles 230°	2024-06-03 08:00:04
DOMENICA		0.4 miles 232°	2024-06-13 07:35:03		SIMON		0.6 miles 259°	2024-05-21 09:26:12
BABBELAER		0.6 miles 281°	2024-06-15 12:52:17		JOHAN		0.7 miles 244°	2024-05-25 05:57:04
FREEDOM		0.7 miles 169°	2024-06-14 10:20:28		RISICO		0.7 miles 280°	2024-06-11 05:25:06
HOLLANDIA		0.7 miles 279°	2024-06-15 12:52:17		RICHEL		0.7 miles 233°	2024-06-03 10:37:02
INFINITY		0.8 miles 240°	2024-06-15 12:52:48		BRANDAL		0.8 miles 179°	2024-06-15 12:51:45
AMEGAZ		0.8 miles 184°	2024-05-18 12:49:57		LAMENICHA II		0.8 miles 165°	2024-05-19 09:33:43
DE FRIESLAND		0.8 miles 289°	2024-06-15 12:52:48		ANNA JACOBA		0.8 miles 279°	2024-05-21 14:35:28
VROUWE FRANCISKA		0.8 miles 230°	2024-06-15 12:47:37		NOOR		0.9 miles 297°	2024-06-12 10:38:57
WINDEKIND		0.9 miles 299°	2024-06-15 12:26:25		HANSJE		0.9 miles 228°	2024-06-15 12:51:45

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.