Callsign:	SR4020
MMSI number:	261184020
Navigational status:	Under way (engine) (0)
Vessel class:	(99)
Destination:	HAMBURG (ETA 05220000)
Location:	52°24.02' N 9°49.25' E - locator JO42VJ86LB - show map 4.2 miles Northeast bearing 61° from Hannover, Lower Saxony, Germany [?] 4.5 miles Southeast bearing 139° from Langenhagen, Lower Saxony, Germany 4.6 miles South bearing 187° from Isernhagen Farster Bauerschaft, Lower Saxony, Germany 63.0 miles Southeast bearing 137° from Bremen, Bremen, Germany
Last position:	2025-02-01 00:54:50 EST (3d 21h57m ago) 2025-02-01 06:54:50 CET local time at Hannover, Germany [?]
Course:	147° – heading 511°
Speed:	6 MPH
Dimensions:	length 80 m width 9 m draught 1.0 m
Last path:	SR4020>ais via DJ8KL-AIS
Positions stored:	4374

callsign		distance	last heard - EST		callsign		distance	last heard - EST
EDWALD		4.4 yards 90°	2025-01-31 07:32:23		INITIUM		8.9 yards 90°	2025-02-02 09:48:14
DREADNOUGHT		24.5 yards 333°	2025-01-31 05:53:20		SHALONA		26.7 yards 335°	2025-02-01 13:51:28
SILJA 2		31.2 yards 315°	2025-01-30 07:38:18		BUBI		63.4 yards 320°	2025-01-27 06:39:33
EUROPA		96.8 yards 149°	2025-01-25 08:25:35		ARISON		403.7 yards 147°	2025-01-29 06:51:40
CLAUDIA		462.6 yards 147°	2025-02-04 08:55:56		MS LUSITANIA		524.4 yards 314°	2025-02-03 02:17:10
CHARLY		0.3 miles 315°	2025-01-30 07:52:42		VAARWEL		0.3 miles 314°	2025-02-04 05:30:32
NAWATRANS 4		0.3 miles 314°	2025-01-22 06:28:42		ARIME		0.4 miles 310°	2025-02-04 10:00:11
DETTMER TANK 130		0.4 miles 309°	2025-01-27 05:43:09		REVENGE		0.4 miles 308°	2025-02-01 03:46:56
NIEDERSACHSEN 9		0.4 miles 309°	2025-01-30 06:07:29		DL6OAH B		0.5 miles 212°	2025-01-25 07:31:41
DL6OAH-B		0.5 miles 212°	2025-01-25 07:31:51		DL6OAH-Y		0.5 miles 212°	2025-02-01 13:00:56

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.