Callsign:	SFD2154
MMSI number:	265734660
Vessel class:	Port tender (53)
Location:	59°20.61' N 18°07.80' E - locator JO99BI52OK - show map 1.6 miles East bearing 78° from Östermalm (OEstermalm), Stockholms Kommun, Stockholm, Sweden [?] 2.4 miles East bearing 72° from Stockholm, Stockholms Kommun, Stockholm, Sweden 39.4 miles Southeast bearing 154° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2024-05-02 04:31:15 EDT (8d 9h23m ago) 2024-05-02 10:31:15 CEST local time at Östermalm, Sweden [?]
Course:	153° – heading 511°
Speed:	0 MPH
Last path:	SFD2154>ais via JohnexTower
Positions stored:	161

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SIGNAL		63.3 yards 231°	2024-05-10 13:50:48		VIKTOR		127.3 yards 252°	2024-05-10 13:53:51
AF DIVER		147.1 yards 359°	2024-04-18 05:39:32		MSC POESIA		187.4 yards 15°	2024-05-10 13:53:05
265606250		200.8 yards 218°	2024-05-06 02:06:28		KBV 050		259.1 yards 252°	2024-05-10 13:51:04
KBV 410		267.3 yards 251°	2024-05-10 13:51:19		JARL		0.3 miles 350°	2024-05-06 06:19:16
BOSSE		0.4 miles 70°	2024-05-07 08:21:39		CLARA		0.4 miles 75°	2024-05-10 13:53:05
RUTH		0.4 miles 60°	2024-04-21 10:50:42		ZERO		0.4 miles 277°	2024-05-08 10:27:54
SJOBJORN 9		0.5 miles 128°	2024-05-10 13:46:46		BUNKERBJORN		0.5 miles 129°	2024-05-10 11:09:12
Kakn		0.6 miles 191°	2024-05-10 13:53:05		KICKI		0.6 miles 101°	2024-05-01 06:40:38
265638004		0.6 miles 360°	2024-05-06 08:09:48		SM0UCC		0.6 miles 101°	2024-05-10 13:44:13
SM0UCC-10		0.7 miles 76°	2024-05-09 08:41:41		SM0UCC-1		0.7 miles 76°	2024-05-10 04:45:56

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.