Callsign:	SF5538
MMSI number:	265806650
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	59°19.60' N 18°01.59' E - locator JO99AH38EJ - show map 1.4 miles West bearing 253° from Stockholm, Stockholms Kommun, Stockholm, Sweden [?] 2.5 miles South bearing 159° from Solna, Solna Kommun, Stockholm, Sweden 39.1 miles South bearing 160° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2025-01-02 02:12:17 EST (6h18m ago) 2025-01-02 08:12:17 CET local time at Stockholm, Sweden [?]
Course:	156.100006° – heading 511°
Speed:	0 MPH
Dimensions:	length 12 m width 4 m draught 0.0 m
Last path:	SF5538>ais via JohnexTower
Positions stored:	1267

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BRANDBAT 3890		87.1 yards 203°	2024-12-27 22:28:51		REX		0.5 miles 110°	2025-01-02 08:17:48
KBV 483		0.5 miles 93°	2025-01-01 10:41:59		FROG TAURUS		0.5 miles 123°	2025-01-02 08:29:24
BAMSE		0.5 miles 124°	2025-01-02 08:28:54		BRAGE		0.5 miles 125°	2025-01-02 08:28:23
DROTTNINGHOLM		0.6 miles 130°	2025-01-02 02:12:32		TRUCKEN		0.6 miles 138°	2025-01-02 02:11:46
CATHRINE		0.6 miles 240°	2024-12-28 07:51:29		CORNELIA		0.6 miles 94°	2024-12-09 05:46:10
SM0YOS-3		0.6 miles 253°	2025-01-02 08:22:58		ESTELLE		0.6 miles 93°	2025-01-02 02:09:14
SM0YOS-8		0.7 miles 267°	2025-01-02 08:01:03		SM0YOS-9		0.7 miles 248°	2024-12-07 14:14:59
SM0YOS-12		0.8 miles 248°	2025-01-02 07:37:13		SM0YOS		0.8 miles 260°	2025-01-02 07:51:11
ATLE		0.9 miles 90°	2025-01-02 02:11:46		SASKIA		0.9 miles 90°	2025-01-02 02:10:30
SUNNAN		0.9 miles 91°	2025-01-02 06:22:57		CITRA		1.0 miles 162°	2025-01-02 02:12:17

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.