Callsign:	PI4873
MMSI number:	244890611
Navigational status:	Moored (5)
Vessel class:	Pleasure (37)
Location:	52°50.62' N 5°42.93' E - locator JO22UU52UL - show map 0.3 miles Southeast bearing 123° from Lemmer, Gemeente Lemsterland, Friesland, Netherlands [?] 5.6 miles South bearing 192° from Sint Nicolaasga, Gemeente Skarsterlân, Friesland, Netherlands 47.4 miles Northeast bearing 47° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 82.2 miles Northeast bearing 39° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-01-18 23:06:01 EST (13d 22h51m ago) 2025-01-19 05:06:01 CET local time at Lemmer, Netherlands [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	draught 1.1 m
Last path:	PI4873>ais via pa2dx
Positions stored:	1

callsign		distance	last heard - EST		callsign		distance	last heard - EST
DE JONGE GERBRAND 7		144.5 yards 206°	2025-02-01 21:54:44		GAASTERLAND		164.8 yards 206°	2025-02-01 21:55:45
BANJAARD		230.2 yards 216°	2025-01-15 22:30:57		KNRM-R&J VAN WIJK		250.8 yards 206°	2025-02-01 21:55:45
ROERMOND		285.5 yards 212°	2025-01-27 11:42:04		SEA GUARDIAN		336.3 yards 226°	2025-01-18 11:00:36
SEA VIKING		337.0 yards 228°	2025-01-27 00:39:24		JEANNE		401.5 yards 231°	2025-01-21 23:47:53
AVANTI		438.6 yards 290°	2025-01-06 13:29:17		DAGERAAD		0.3 miles 235°	2025-01-18 23:41:21
WAPEN FAN FRYSLAN		0.3 miles 234°	2025-02-01 21:56:16		DUTCH LARGO		0.3 miles 217°	2025-02-01 21:47:02
EENHOORN		0.3 miles 232°	2025-01-18 12:57:13		MARE FAN FRYSLAN		0.4 miles 229°	2025-02-01 21:55:15
SJOCH NEI MURK		0.4 miles 253°	2025-01-31 01:26:57		KNRM-ANNA DOROTHEA		0.4 miles 225°	2025-01-28 02:56:17
VERTIGO		0.4 miles 240°	2025-01-05 20:20:03		VLIE		0.4 miles 245°	2025-01-05 07:27:16
REMBRANDT VAN RIJN		0.4 miles 225°	2025-02-01 21:56:16		SERENADE 1		0.4 miles 226°	2025-02-01 21:54:44

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.