Callsign:	DH4477
MMSI number:	211752500
Navigational status:	Moored (5)
Vessel class:	(0)
Location:	52°29.98' N 13°28.25' E - locator JO62RL69MW - show map 1.2 miles East bearing 70° from Berlin Treptow, Berlin, Germany [?] 1.3 miles North bearing 356° from Plänterwald (Plaenterwald), Berlin, Germany 3.1 miles Southeast bearing 124° from Berlin, Berlin, Germany 78.4 miles Southwest bearing 215° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position:	2024-12-17 09:08:04 EST (8h27m ago) 2024-12-17 15:08:04 CET local time at Berlin Treptow, Germany [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	draught 1.2 m
Last path:	DH4477>ais via if0xx
Positions stored:	1459

callsign		distance	last heard - EST		callsign		distance	last heard - EST
PEACOCK		361.1 yards 96°	2024-12-17 15:39:32		PINGUIN		371.9 yards 96°	2024-12-17 15:48:38
ALESSIO		0.4 miles 139°	2024-12-12 04:12:29		MS MARPLE		0.4 miles 187°	2024-12-07 13:20:56
MAX1		0.5 miles 184°	2024-11-25 08:20:40		ALEXANDER HUMBOLDT		0.5 miles 213°	2024-12-16 18:45:39
ELSA		0.5 miles 220°	2024-12-17 17:34:23		MOSEL		0.5 miles 247°	2024-11-22 07:56:01
BELLEVUE		0.5 miles 198°	2024-12-17 17:34:23		SCH2415		0.5 miles 251°	2024-12-14 01:46:28
BRASIL		0.5 miles 208°	2024-12-17 17:34:53		BELVEDERE		0.5 miles 208°	2024-12-17 17:31:21
POSEIDON		0.5 miles 203°	2024-12-17 17:32:52		PERGAMON		0.5 miles 201°	2024-12-17 17:34:23
SPREE DIAMANT		0.5 miles 249°	2024-11-25 04:51:21		SUNCAT120		0.5 miles 218°	2024-12-17 17:33:52
NOFRETETE		0.5 miles 200°	2024-12-17 17:33:52		NEPTUN		0.5 miles 195°	2024-12-17 17:34:23
J. HOBRECHT		0.5 miles 250°	2024-12-11 08:42:19		KREIS		0.5 miles 188°	2024-12-17 17:32:21

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.