Callsign:	PH8643
MMSI number:	244770086
Vessel class:	Sailing (36)
Location:	53°20.44' N 6°17.74' E - locator JO33DI51LR - show map 2.0 miles Southwest bearing 230° from Ulrum, Gemeente De Marne, Groningen, Netherlands [?] 4.9 miles Northwest bearing 302° from Oldehove, Gemeente Zuidhorn, Groningen, Netherlands 14.0 miles Northwest bearing 307° from Groningen, Gemeente Groningen, Groningen, Netherlands 88.8 miles Northeast bearing 41° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2024-06-13 12:16:25 EDT (2m17s ago) 2024-06-13 18:16:25 CEST local time at Ulrum, Netherlands [?]
Course:	285.200012° – heading 511°
Speed:	0 MPH
Last path:	PH8643>ais via pa2dx
Positions stored:	247

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
ZEEHOND		59.4 yards 185°	2024-06-06 06:30:11		SONHO GRANDE		63.5 yards 113°	2024-06-13 12:15:54
AIKE VAN AIKE		93.2 yards 220°	2024-06-09 13:15:06		NO LIMIT		93.4 yards 272°	2024-05-20 09:58:52
NICKY-LOU		180.3 yards 246°	2024-06-13 12:16:25		SUMMERWIND		189.5 yards 243°	2024-06-13 12:18:30
EEUWELING		347.5 yards 168°	2024-06-13 12:16:56		MARY READ		465.1 yards 153°	2024-06-13 04:35:56
SOLEA		466.8 yards 90°	2024-06-13 01:18:56		DESTINY		476.3 yards 91°	2024-05-26 11:20:28
DABBERT		523.4 yards 153°	2024-06-13 06:33:55		SILENCIO		0.3 miles 153°	2024-06-12 05:14:17
ZK 4 ALBATROS		0.3 miles 150°	2024-06-13 12:17:27		KOOPHANDEL		0.3 miles 154°	2024-06-13 12:18:30
KENDU		0.3 miles 153°	2024-06-13 08:03:12		ADRIANA		0.3 miles 154°	2024-06-13 12:15:54
KAIROS		0.3 miles 151°	2024-06-13 12:17:58		ZK20 LAUWERSZEE		0.4 miles 74°	2024-06-13 12:17:27
BOREAS		0.4 miles 148°	2024-06-09 08:43:36		OSTWIND		0.4 miles 144°	2024-06-13 12:17:27

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.