Callsign:	SFE2577
MMSI number:	265648340
IMO number:	422794
Navigational status:	Under way (engine) (0)
Vessel class:	Port tender (53)
Location:	59°20.59' N 18°08.03' E - locator JO99BI62BI - show map 1.7 miles East bearing 80° from Östermalm (OEstermalm), Stockholms Kommun, Stockholm, Sweden [?] 2.5 miles East bearing 73° from Stockholm, Stockholms Kommun, Stockholm, Sweden 39.5 miles Southeast bearing 154° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2024-10-25 05:11:45 EDT (2h10m ago) 2024-10-25 11:11:45 CEST local time at Östermalm, Sweden [?]
Course:	257.200012° – heading 511°
Speed:	0 MPH
Dimensions:	length 16 m width 4 m draught 0.0 m
Last path:	SFE2577>ais via JohnexTower
Positions stored:	22789

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KING LOKE		69.3 yards 204°	2024-10-07 01:30:39		ORJAN		91.1 yards 256°	2024-10-10 19:50:55
JARL		218.2 yards 280°	2024-10-07 05:22:45		TRITON		224.5 yards 280°	2024-10-25 07:22:23
LANITA		460.1 yards 69°	2024-10-02 09:49:12		MONICA		482.8 yards 16°	2024-09-29 05:19:24
ZIP ZIP		0.3 miles 61°	2024-10-12 08:58:40		ORAKAI		0.4 miles 260°	2024-10-23 06:13:49
LANGBJORN		0.4 miles 137°	2024-10-24 09:33:22		SJOBJORN 9		0.4 miles 138°	2024-10-25 07:13:45
FOIBE		0.4 miles 353°	2024-10-19 05:45:57		SOFIA		0.4 miles 339°	2024-10-25 07:22:23
SM0UCC		0.5 miles 101°	2024-10-25 07:13:36		SM0UCC-10		0.6 miles 82°	2024-10-10 07:13:23
Kakn		0.6 miles 204°	2024-10-25 07:21:52		NAMDOFJARD		0.6 miles 91°	2024-10-25 07:21:52
MAPAS SEAWORK.SE		0.7 miles 134°	2024-10-18 07:49:32		SILJA SERENADE		0.8 miles 309°	2024-10-25 07:21:22
SK0TM-10		0.9 miles 215°	2024-10-25 07:12:34		002665310		0.9 miles 195°	2024-10-18 08:27:50

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.