Callsign:	SF4050
MMSI number:	265791640
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	58°53.74' N 17°59.47' E - locator JO88XV84WW - show map 1.6 miles East bearing 109° from Nynäshamn, Nynäshamns Kommun, Stockholm, Sweden [?] 6.9 miles Southeast bearing 152° from Ösmo, Nynäshamns Kommun, Stockholm, Sweden 30.3 miles South bearing 185° from Stockholm, Stockholms Kommun, Stockholm, Sweden 67.6 miles South bearing 169° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2024-06-15 10:48:27 EDT (4d 20h58m ago) 2024-06-15 16:48:27 CEST local time at Nynäshamn, Sweden [?]
Course:	0° – heading 511°
Speed:	6 MPH
Dimensions:	draught 0.0 m
Last path:	SF4050>ais via YB8XM-AIS
Positions stored:	412

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
AMANDA		0.9 miles 320°	2024-06-17 13:02:10		UTO EXPRESS		1.0 miles 23°	2024-06-20 07:07:17
MALIMA		1.1 miles 32°	2024-06-05 10:17:18		PHAEDRA		1.1 miles 309°	2024-06-07 12:26:37
ICHIBAN		1.2 miles 285°	2024-06-20 01:01:17		COMPASS ROSE		1.2 miles 287°	2024-06-18 23:05:20
EU-SEA		1.2 miles 335°	2024-06-06 04:40:43		OBSESSION		1.3 miles 289°	2024-06-20 01:00:17
CARA		1.3 miles 281°	2024-06-15 10:30:10		ELVA		1.3 miles 1°	2024-05-25 06:04:58
A503 HMS ARCTURUS		1.3 miles 290°	2024-06-11 01:05:19		A505 HMS ASTREA		1.3 miles 289°	2024-06-10 21:03:35
HEDAS		1.3 miles 279°	2024-06-20 07:23:17		NA MARA		1.3 miles 279°	2024-06-15 20:24:10
SUS		1.3 miles 283°	2024-05-31 01:00:17		SIMONA		1.3 miles 279°	2024-06-09 03:38:17
CAID		1.4 miles 280°	2024-06-13 11:23:19		ANDERS BURE		1.4 miles 284°	2024-06-19 20:08:20
MEJA		1.4 miles 187°	2024-06-11 06:59:19		S Y HERA NOVA		1.4 miles 281°	2024-06-09 21:59:18

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.