Callsign:	PB4108
MMSI number:	244650699
Navigational status:	Under way (engine) (0)
Vessel class:	WIG (20)
Destination:	BIRSFELDEN (ETA Jul31 10:00)
Location:	51°08.71' N 6°51.02' E - locator JO31KD24AT - show map - static map 3.2 miles North bearing 13° from Dormagen, North Rhine-Westphalia, Germany [?] 4.5 miles North bearing 341° from Monheim, North Rhine-Westphalia, Germany 15.2 miles North bearing 344° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 22.2 miles South bearing 199° from Essen, North Rhine-Westphalia, Germany
Last position:	2017-07-28 02:13:21 EDT (1d 5h43m ago) 2017-07-28 08:13:21 CEST local time at Dormagen, Germany [?]
Course:	197.2° – heading 511°
Speed:	7 MPH
Dimensions:	length 110 m width 12 m draught 2.4 m
Last path:	PB4108>ais via rhein735
Positions stored:	46738

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
FORMOSA		71.1 yards 320°	2017-07-10 12:50:37		PORTOBELLO		84.3 yards 291°	2017-07-05 08:24:44
SGMS ZOELLER POWER		85.0 yards 307°	2017-07-02 09:08:38		RHEINENERGIE		92.8 yards 291°	2017-07-11 06:03:16
STOLZENECK		93.7 yards 303°	2017-07-27 13:41:05		BARBARA-J-JR		103.8 yards 294°	2017-07-11 08:28:36
BOREAS		132.1 yards 16°	2017-07-22 07:25:26		VERONA		154.0 yards 347°	2017-07-27 21:21:25
TRIKORA		193.1 yards 133°	2017-07-28 18:57:28		NAPOLEON		271.8 yards 190°	2017-07-11 11:31:01
EILTANK 233		360.5 yards 198°	2017-07-27 17:38:06		VIKING IDI		386.2 yards 210°	2017-07-28 02:29:08
MELISSA		387.3 yards 211°	2017-07-28 04:47:31		MTS EMMA		390.3 yards 212°	2017-07-27 04:56:13
DESCANSO		390.7 yards 212°	2017-07-09 08:36:09		JADO		393.0 yards 213°	2017-07-01 09:42:23
GANDA		412.6 yards 11°	2017-07-03 12:09:27		TELUSTE		413.7 yards 212°	2017-07-27 10:58:31
SINCERO		464.7 yards 207°	2017-07-21 09:58:28		PATRICK		500.5 yards 207°	2017-07-29 07:43:14

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.