Callsign:	SF9315
MMSI number:	265014170
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	59°14.16' N 18°24.07' E - locator JO99EF86DP - show map 1.5 miles Northeast bearing 25° from Brevik, Tyresö Kommun, Stockholm, Sweden [?] 7.1 miles North bearing 359° from Dalarö, Stockholm, Sweden 13.6 miles Southeast bearing 119° from Stockholm, Stockholms Kommun, Stockholm, Sweden 50.5 miles Southeast bearing 148° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2024-05-27 07:51:00 EDT (23d 23h51m ago) 2024-05-27 13:51:00 CEST local time at Brevik, Sweden [?]
Course:	354°
Speed:	3 MPH
Dimensions:	length 9 m width 3 m draught 0.0 m
Last path:	SF9315>ais via GM7HHB
Positions stored:	2

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
CESARINE		13.6 yards 333°	2024-06-02 04:29:16		SHAMROCK		308.1 yards 341°	2024-06-19 18:41:03
MARELD		0.5 miles 172°	2024-06-20 03:41:21		CASSIOPEIA		0.5 miles 171°	2024-05-29 07:02:21
MADONNA		0.8 miles 320°	2024-06-17 10:12:02		ELVA		1.0 miles 329°	2024-06-20 06:37:17
DUCKIE		1.0 miles 329°	2024-06-01 12:51:39		A GREAT DAY		1.3 miles 1°	2024-06-20 06:45:17
FINNFUN		1.6 miles 354°	2024-06-08 09:07:20		BOB		1.6 miles 310°	2024-06-19 03:58:20
EMBLA		1.9 miles 274°	2024-06-19 12:02:20		MARIKKA III		2.1 miles 341°	2024-05-26 11:59:39
NICCRI		2.2 miles 337°	2024-05-26 05:02:33		BELUGA		2.3 miles 335°	2024-06-06 01:57:42
MORGON		2.4 miles 298°	2024-06-16 09:29:06		SA0ARB		2.5 miles 181°	2024-06-17 15:40:33
SA0ARB B		2.5 miles 181°	2024-06-17 15:41:12		SA0ARB-B		2.5 miles 181°	2024-06-17 15:41:22
VIOLETTA		2.6 miles 288°	2024-06-08 12:59:21		RESCUE P LEDERHAUSEN		2.6 miles 330°	2024-06-18 15:53:20

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.