Callsign:	SFC4639
MMSI number:	265627260
Navigational status:	Undefined/default (15)
Vessel class:	Sailing (36)
Location:	59°06.52' N 18°38.63' E - locator JO99HC76GC - show map 8.6 miles East bearing 101° from Dalarö, Stockholm, Sweden [?] 11.9 miles Southeast bearing 129° from Brevik, Tyresö Kommun, Stockholm, Sweden 25.6 miles Southeast bearing 127° from Stockholm, Stockholms Kommun, Stockholm, Sweden 62.5 miles Southeast bearing 146° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2023-09-09 07:39:17 EDT (244d 10h31m ago) 2023-09-09 13:39:17 CEST local time at Dalarö, Sweden [?]
Course:	131° – heading 511°
Speed:	5 MPH
Dimensions:	length 11 m width 3 m draught 0.0 m
Last path:	SFC4639>ais via SM1UBB
Positions stored:	593

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
MIN		3.0 miles 31°	2024-04-30 19:24:27		STINA		3.1 miles 31°	2024-05-03 00:08:29
GRIM		4.6 miles 15°	2024-05-10 07:52:15		BALDER		7.7 miles 33°	2024-05-08 07:49:13
OFARAREN		7.7 miles 301°	2024-05-04 22:50:53		SM0WIU-5		7.8 miles 293°	2024-05-10 18:10:05
LINNEA		8.1 miles 287°	2024-05-09 10:56:14		VINDBADAN		8.1 miles 282°	2024-05-05 07:35:10
EBBA		8.2 miles 261°	2024-05-10 16:22:15		ORNO KURIR		8.3 miles 261°	2024-05-04 20:37:06
ELLEN		8.4 miles 307°	2024-05-10 04:37:15		VENDELA		8.5 miles 280°	2024-05-07 18:02:12
RESCUE R BERGMAN		8.7 miles 274°	2024-05-05 09:51:10		BIM V		9.8 miles 5°	2024-05-09 08:15:14
SA0ARB		10.7 miles 306°	2024-05-06 12:38:10		SA0ARB B		10.7 miles 306°	2024-05-06 12:38:15
SA0ARB-B		10.7 miles 306°	2024-05-06 12:38:24		EL-SK0MM		11.1 miles 339°	2024-05-03 02:18:42
MADAM		11.6 miles 13°	2024-05-10 13:00:15		RESCUE P LEDERHAUSEN		11.8 miles 304°	2024-05-10 10:07:15

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.