Callsign:	SF8539
MMSI number:	265007040
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	59°19.25' N 18°07.45' E - locator JO99BH46VX - show map 2.2 miles East bearing 111° from Stockholm, Stockholms Kommun, Stockholm, Sweden [?] 3.3 miles Southwest bearing 233° from Brevik, Lidingö Kommun, Stockholm, Sweden 5.7 miles West bearing 261° from Boo, Nacka Kommun, Stockholm, Sweden 40.7 miles Southeast bearing 156° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2024-05-21 10:18:35 EDT (12d 16h17m ago) 2024-05-21 16:18:35 CEST local time at Stockholm, Sweden [?]
Course:	280° – heading 155°
Speed:	0 MPH
Dimensions:	length 11 m width 4 m draught 0.0 m
Last path:	SF8539>ais via JohnexTower
Positions stored:	1819

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
QUEEN		48.2 yards 68°	2024-06-03 02:32:45		BLUE STAR		59.3 yards 337°	2024-05-23 08:26:52
CHIRUNDO		62.3 yards 23°	2024-06-03 00:42:12		MISS KALEMA		83.6 yards 67°	2024-06-03 02:34:18
BLISS		102.5 yards 47°	2024-05-18 08:08:05		ALEXANDRA		112.7 yards 62°	2024-05-31 18:29:26
VIA NOVA STOCKHOLM		140.4 yards 65°	2024-06-03 02:35:34		KRISTINA REGINA		148.3 yards 66°	2024-06-03 01:24:14
MS WHITE		177.0 yards 53°	2024-06-01 12:36:36		NUMBER ONE		182.0 yards 52°	2024-05-26 15:02:55
BEATRICE IV		187.4 yards 65°	2024-05-31 00:25:23		FRU GRONLUND		202.7 yards 40°	2024-06-03 02:35:03
TUG		207.3 yards 206°	2024-06-03 02:35:19		KRONE 2		227.2 yards 197°	2024-05-06 03:56:38
RAJT		227.7 yards 194°	2024-05-19 07:07:20		MAXINE		239.7 yards 142°	2024-06-01 06:39:03
UKRAINIAN WARRIOR		261.3 yards 161°	2024-05-30 15:46:13		LOVA		272.8 yards 133°	2024-06-02 06:18:17
BARGARN		285.4 yards 140°	2024-05-16 08:57:22		ALEGRIIA		289.4 yards 204°	2024-05-05 09:47:18

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.