Callsign:	PI5181
MMSI number:	244022984
Vessel class:	Pleasure (37)
Location:	53°05.70' N 5°49.65' E - locator JO23VC92HS - show map 1.9 miles Northeast bearing 50° from Jirnsum, Gemeente Boarnsterhim, Friesland, Netherlands [?] 3.1 miles North bearing 357° from Akkrum, Gemeente Boarnsterhim, Friesland, Netherlands 63.4 miles Northeast bearing 38° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 95.2 miles Northeast bearing 42° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Last position:	2025-01-10 09:43:02 EST (28d 14h41m ago) 2025-01-10 15:43:02 CET local time at Jirnsum, Netherlands [?]
Course:	360° – heading 511°
Speed:	0 MPH
Last path:	PI5181>ais via pa2dx
Positions stored:	170

callsign		distance	last heard - EST		callsign		distance	last heard - EST
FLORENCE		14.6 yards 275°	2025-02-07 01:39:58		JACOB		107.5 yards 113°	2025-01-11 05:21:32
BONHEUR		168.9 yards 94°	2025-01-16 06:39:14		SISCA M		248.7 yards 27°	2025-01-17 03:13:14
ONOBA		260.7 yards 30°	2025-01-16 08:11:29		KAMMERAAT		447.0 yards 83°	2025-01-18 08:24:53
DESPERADO		511.3 yards 348°	2025-01-29 13:38:43		HOUTRIB		0.3 miles 90°	2025-02-07 11:36:42
DE MAURICE		0.4 miles 341°	2025-02-08 00:23:22		HENRIETTE		0.4 miles 345°	2025-02-05 16:36:17
AWATER		0.4 miles 82°	2025-02-08 00:22:51		SWELTSJE		0.4 miles 36°	2025-02-07 02:17:14
RELAX		0.4 miles 9°	2025-01-11 09:56:25		BANJAARD		0.5 miles 7°	2025-02-08 00:24:23
PRIXD'EAU		0.5 miles 4°	2025-01-20 09:02:39		FREYA		0.5 miles 52°	2025-02-02 09:08:28
NEW HAPPINES		0.5 miles 52°	2025-02-08 00:18:48		POSEIDON		0.5 miles 358°	2025-01-29 03:11:08
PE1PMD-i		0.6 miles 172°	2025-01-11 11:24:00		GEMINI		0.6 miles 67°	2025-01-18 09:26:49

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.