Callsign:	DA4541@
MMSI number:	211106510
Navigational status:	Undefined/default (15)
Vessel class:	Sailing (36)
Location:	54°04.00' N 11°34.43' E - locator JO54SB85UX - show map 3.5 miles North bearing 9° from Boiensdorf, Mecklenburg-Vorpommern, Germany [?] 6.0 miles North bearing 16° from Blowatz, Mecklenburg-Vorpommern, Germany 69.3 miles Northeast bearing 60° from Wandsbek, Hamburg, Germany 73.4 miles Northeast bearing 60° from Hamburg, Hamburg, Germany
Last position:	2024-05-19 07:26:03 EDT (3d 15h28m ago) 2024-05-19 13:26:03 CEST local time at Boiensdorf, Germany [?]
Course:	29° – heading 511°
Speed:	5 MPH
Dimensions:	length 10 m width 3 m draught 0.0 m
Last path:	DA4541@>ais via DO7AX
Positions stored:	2222

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SUSI SEEPFERDCHEN		0.9 miles 212°	2024-05-05 07:12:08		NORDOST		1.4 miles 217°	2024-05-21 08:12:22
PANDORA		1.5 miles 219°	2024-05-20 07:08:15		TOPIC		2.0 miles 220°	2024-05-18 07:34:44
OSTSEEBAD RERIK		2.1 miles 209°	2024-05-22 09:11:26		ALT GAARZ		2.1 miles 221°	2024-05-05 06:44:52
KLEINE WOLKE		2.2 miles 221°	2024-05-20 08:46:39		SALZHAFF		2.9 miles 27°	2024-04-27 10:32:10
SY MICKY		2.9 miles 229°	2024-05-20 09:22:40		DOLCE VELA		2.9 miles 29°	2024-05-11 15:54:27
BELUGA		2.9 miles 30°	2024-05-07 05:56:39		MATARANI		3.7 miles 216°	2024-05-22 22:47:11
SY NAJADE		3.8 miles 7°	2024-05-11 07:05:58		NEVER BLUE		3.9 miles 352°	2024-05-11 06:44:02
210231616		4.0 miles 33°	2024-05-21 05:27:48		POLIZEIBOOT RAGNAR		4.1 miles 12°	2024-05-07 09:18:56
DL9GKJ-13		4.3 miles 122°	2024-05-22 03:24:04		KONTIKI		4.4 miles 287°	2024-05-19 04:45:28
HEIMDALL		4.4 miles 20°	2024-05-09 07:02:54		LARIMAR		4.5 miles 280°	2024-05-19 07:03:15

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.