Callsign:	SF4846
MMSI number:	265800230
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	59°21.15' N 18°16.05' E - locator JO99DI24CO - show map 4.6 miles Southwest bearing 221° from Vaxholm, Vaxholms Kommun, Stockholm, Sweden [?] 5.8 miles Southwest bearing 204° from Resarö, Vaxholms Kommun, Stockholm, Sweden 7.3 miles East bearing 79° from Stockholm, Stockholms Kommun, Stockholm, Sweden 41.1 miles Southeast bearing 148° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2024-12-31 13:49:03 EST (5d 2h3m ago) 2024-12-31 19:49:03 CET local time at Vaxholm, Sweden [?]
Course:	350° – heading 511°
Speed:	0 MPH
Dimensions:	length 12 m width 4 m draught 0.0 m
Last path:	SF4846>ais via JohnexTower
Positions stored:	2129

callsign		distance	last heard - EST		callsign		distance	last heard - EST
NORDIC EXPLORER		157.1 yards 226°	2025-01-05 12:59:00		T T TEATERSKEPPET		255.1 yards 242°	2024-12-10 03:23:44
KBV 451		0.6 miles 2°	2024-12-09 05:35:48		RESCUE STENHAMMAR		0.9 miles 41°	2024-12-17 15:20:01
LONGWOLF		1.1 miles 41°	2025-01-02 08:53:36		265605900		1.3 miles 254°	2024-12-10 06:19:41
INKA		1.3 miles 354°	2025-01-04 23:24:47		KBV 410		1.4 miles 251°	2024-12-22 05:00:14
GANNDUL		1.4 miles 53°	2024-12-12 11:02:32		RESCUE P LEDERHAUSEN		2.0 miles 242°	2024-12-08 07:35:40
YXLAN		2.0 miles 58°	2024-12-19 11:27:05		M/S BUOY		2.1 miles 238°	2024-12-25 06:56:53
BAMSE		2.1 miles 235°	2024-12-28 03:06:57		MARCH WIND TOO		2.2 miles 240°	2024-12-08 06:02:34
ASSISTANSBAT NIKLAS		2.3 miles 241°	2024-12-11 03:58:20		BRANDBAT1790 CALYPSO		2.7 miles 239°	2024-12-12 07:49:58
POLIS 139 9980		2.7 miles 241°	2024-12-18 07:24:04		RESCUE HANDELSB. LIV		2.7 miles 47°	2024-12-18 04:25:35
PRINSEN		2.7 miles 46°	2025-01-03 06:36:38		DALARO		2.8 miles 49°	2025-01-05 04:30:44

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.