Callsign:	DK9904
MMSI number:	211880830
Vessel class:	Pleasure (37)
Location:	53°25.04' N 5°43.10' E - locator JO23UK60ED - show map 3.0 miles Southwest bearing 230° from Nes, Gemeente Ameland, Friesland, Netherlands [?] 3.6 miles Southeast bearing 115° from Hollum, Gemeente Ameland, Friesland, Netherlands 37.6 miles West bearing 292° from Groningen, Gemeente Groningen, Groningen, Netherlands 79.9 miles Northeast bearing 25° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2024-06-17 23:26:24 EDT (3d 2h16m ago) 2024-06-18 05:26:24 CEST local time at Nes, Netherlands [?]
Course:	215° – heading 511°
Speed:	4 MPH
Last path:	DK9904>ais via pa2dx
Positions stored:	13

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
ZILT		98.3 yards 29°	2024-06-19 05:53:49		SEAHUNTER		0.4 miles 47°	2024-06-20 00:34:34
PELIKAAN		1.2 miles 229°	2024-06-20 02:55:41		KNRM-ANNA MARGARETHA		1.3 miles 1°	2024-06-21 01:41:39
SWELL		1.5 miles 42°	2024-05-28 06:17:26		CEST BON		1.6 miles 47°	2024-06-18 07:53:59
GROTE BEER		1.9 miles 243°	2024-06-12 05:59:44		244770616		2.5 miles 66°	2024-06-17 13:38:46
NOORDERZON		2.5 miles 66°	2024-06-14 11:54:54		ZEEHOND		2.5 miles 64°	2024-06-21 01:42:10
AMELAND		2.5 miles 64°	2024-06-21 01:41:08		JOHANNA ENGELINA		2.6 miles 65°	2024-06-05 03:03:10
BRAKZAND		2.6 miles 65°	2024-06-21 01:41:39		VERTROUWEN		2.6 miles 65°	2024-06-01 06:12:16
RUNNER		2.7 miles 62°	2024-06-21 01:39:35		VIGILANT		2.7 miles 62°	2024-06-21 01:41:39
ANNA 6		2.7 miles 60°	2024-06-18 16:03:06		WL35 BRAKZAND		2.7 miles 61°	2024-06-21 01:39:35
KAIROS		2.7 miles 60°	2024-06-21 01:36:27		COMPAEN		2.7 miles 59°	2024-06-20 19:46:41

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.