Callsign:	D103571
MMSI number:	211231790
Vessel class:	Pleasure (37)
Location:	53°04.21' N 5°48.19' E - locator JO23VB66IU - show map 0.7 miles Southeast bearing 139° from Jirnsum, Gemeente Boarnsterhim, Friesland, Netherlands [?] 1.8 miles Northwest bearing 320° from Akkrum, Gemeente Boarnsterhim, Friesland, Netherlands 61.4 miles Northeast bearing 38° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 93.2 miles Northeast bearing 42° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Last position:	2024-05-31 07:33:47 EDT (15d 6h17m ago) 2024-05-31 13:33:47 CEST local time at Jirnsum, Netherlands [?]
Course:	204° – heading 511°
Speed:	1 MPH
Last path:	D103571>ais via pa2dx
Positions stored:	12

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
MOSTHERMAN		13.1 yards 42°	2024-06-14 21:38:21		SCHEEPSRAADT		32.6 yards 333°	2024-06-12 04:23:08
SEA RAMBLERS		38.1 yards 17°	2024-06-15 13:45:08		LE COLVERT		124.3 yards 93°	2024-06-08 00:27:35
ZATTERA		127.8 yards 99°	2024-06-15 13:46:41		NYLA		135.2 yards 104°	2024-05-31 08:24:29
DADDY COOL		206.0 yards 123°	2024-06-13 10:26:11		WILHELMINA		209.2 yards 18°	2024-06-10 17:11:08
244140582		210.4 yards 115°	2024-06-13 07:27:14		NOFLIK		211.6 yards 122°	2024-06-15 13:21:50
ARGO		219.6 yards 352°	2024-05-31 09:10:00		AMAZONE		227.0 yards 15°	2024-06-15 08:44:09
SVEN		235.6 yards 350°	2024-06-10 12:13:04		ONDINA		239.4 yards 352°	2024-06-09 02:02:03
BLUE POINT		263.2 yards 14°	2024-06-07 08:45:04		VAARTTUIG		265.7 yards 330°	2024-06-10 05:05:50
RES NOVA		267.1 yards 133°	2024-06-15 13:51:19		AMUSE		277.4 yards 354°	2024-05-28 03:31:38
AQUARIUS		279.8 yards 339°	2024-06-04 12:03:12		NOORDSTAD		330.9 yards 347°	2024-06-10 08:28:41

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.