Callsign:	SFC7681
MMSI number:	265565250
IMO number:	567477
Navigational status:	Under way (engine) (0)
Vessel class:	Law enforcement (55)
Location:	59°19.11' N 18°09.70' E - locator JO99BH96JK - show map 3.5 miles East bearing 106° from Stockholm, Stockholms Kommun, Stockholm, Sweden [?] 4.1 miles East bearing 70° from Årsta, Stockholms Kommun, Stockholm, Sweden 41.4 miles Southeast bearing 154° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2024-12-31 20:05:09 EST (8m38s ago) 2025-01-01 02:05:09 CET local time at Stockholm, Sweden [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	length 15 m width 4 m draught 0.0 m
Last path:	SFC7681>ais via JohnexTower
Positions stored:	10187

callsign		distance	last heard - EST		callsign		distance	last heard - EST
POLIS 139 9970		9.2 yards 101°	2024-12-31 07:57:57		POLIS 139-9950		11.1 yards 224°	2024-12-30 12:19:06
BLASTBEAM SFC9239		0.4 miles 42°	2024-12-05 04:49:02		SIGNAL		0.5 miles 343°	2024-12-21 06:48:19
BUNKERBJORN		0.6 miles 22°	2024-12-18 04:26:05		SA0AZS		0.8 miles 121°	2024-12-30 15:18:51
SA0AZS-7		0.8 miles 122°	2024-12-30 15:57:43		SA0AZS-10		0.8 miles 122°	2024-12-31 19:58:22
SA0AZS-1		0.8 miles 122°	2024-12-31 20:09:43		SA0AZS-8		0.8 miles 123°	2024-12-30 15:13:11
VANORA		0.9 miles 335°	2024-12-19 10:44:35		GRIPEN SJOASSISTANS		0.9 miles 28°	2024-12-29 07:00:24
ZEABELLE		0.9 miles 18°	2024-12-10 06:43:28		SIRENA ASSISTANSBAT		1.0 miles 42°	2024-12-15 09:54:34
BISON		1.0 miles 277°	2024-12-09 02:32:47		MAJESTIX		1.2 miles 246°	2024-12-31 08:24:01
MONTFRED		1.2 miles 247°	2024-12-31 20:12:14		265703604		1.2 miles 247°	2024-12-26 03:59:04
TUG		1.2 miles 247°	2024-12-31 20:12:44		POLIS 139-9930		1.2 miles 248°	2024-12-03 03:46:22

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.