Callsign:	SF2577
MMSI number:	265772240
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	59°22.46' N 18°37.85' E - locator JO99HI59QT - show map 6.1 miles Northeast bearing 49° from Hemmesta, Värmdö Kommun, Stockholm, Sweden [?] 7.5 miles Northeast bearing 58° from Mörtnäs, Värmdö Kommun, Stockholm, Sweden 20.1 miles East bearing 82° from Stockholm, Stockholms Kommun, Stockholm, Sweden 48.0 miles Southeast bearing 134° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2024-06-20 15:53:39 EDT (9h22m ago) 2024-06-20 21:53:39 CEST local time at Hemmesta, Sweden [?]
Course:	079.5° – heading 511°
Speed:	8 MPH
Dimensions:	length 10 m width 4 m draught 0.0 m
Last path:	SF2577>ais via YB8XM-AIS
Positions stored:	195

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
HELGE III		520.2 yards 269°	2024-05-29 03:17:24		LADY RAZZYN		0.3 miles 204°	2024-06-08 05:16:28
MS GREY		0.4 miles 205°	2024-06-20 09:53:17		HIGHER ENERGY		0.4 miles 193°	2024-06-08 08:24:20
CAPRICE		0.4 miles 191°	2024-06-08 07:07:20		FENIX		0.4 miles 80°	2024-06-09 04:23:36
GAMINE II		0.6 miles 7°	2024-06-08 06:02:20		HARJET		0.7 miles 258°	2024-05-30 07:40:26
SARA XVIII		0.8 miles 252°	2024-06-20 08:49:17		BLUE RIBBON		0.8 miles 335°	2024-06-08 08:11:20
CW8398		0.9 miles 128°	2024-06-21 01:13:04		OCTAVIA		0.9 miles 271°	2024-06-12 10:09:20
PELLEGRINO		1.1 miles 55°	2024-06-20 11:22:03		POLIS 139 9980		1.1 miles 342°	2024-06-18 11:45:18
VINDOGA		1.1 miles 158°	2024-06-20 07:07:17		SOFIA LINNEA		1.2 miles 83°	2024-05-26 07:15:59
ENDELIG VAR		1.3 miles 157°	2024-06-08 07:47:20		DURABELLE		1.3 miles 282°	2024-06-01 07:57:15
GOSEN IV		1.3 miles 334°	2024-06-18 12:20:20		TRAFIKLINJER		1.4 miles 157°	2024-06-16 02:29:06

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.