Callsign:	SERO
MMSI number:	265609580
IMO number:	727322
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (69)
Destination:	SL LINJE 80
Location:	59°19.84' N 18°04.78' E - locator JO99AH99NI - show map 0.5 miles East bearing 104° from Stockholm, Stockholms Kommun, Stockholm, Sweden [?] 2.5 miles Northeast bearing 24° from Årsta, Stockholms Kommun, Stockholm, Sweden 39.5 miles Southeast bearing 157° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2024-06-15 13:51:43 EDT (6m23s ago) 2024-06-15 19:51:43 CEST local time at Stockholm, Sweden [?]
Course:	299° – heading 511°
Speed:	9 MPH
Dimensions:	length 30 m width 6 m draught 1.8 m
Last path:	SERO>ais via JohnexTower
Positions stored:	195275

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
STOCKHOLMS STROM 3		21.0 yards 354°	2024-06-15 10:45:41		SODERARM		43.1 yards 226°	2024-06-15 13:56:47
GALLNO		49.7 yards 206°	2024-06-15 13:58:03		NAMDO		55.0 yards 251°	2024-06-15 13:58:03
BLUE CHARM		122.3 yards 65°	2024-06-15 13:56:02		CINDERELLA II		130.3 yards 344°	2024-06-15 13:34:13
VIKTOR		145.7 yards 172°	2024-06-15 13:40:34		DJURGARDEN 4		158.4 yards 340°	2024-06-14 08:18:30
265609526		196.6 yards 296°	2024-06-11 04:45:18		FREJA		218.1 yards 324°	2024-06-15 13:52:59
SJOVAGEN		228.7 yards 322°	2024-06-15 13:56:47		MOTALA EXPRESS		233.8 yards 80°	2024-06-15 13:46:24
NYA HJALMARE KANAL		242.2 yards 122°	2024-06-15 13:04:49		M/S EVERT TAUBE		243.7 yards 119°	2024-06-14 15:23:22
DJURGARDEN 9		260.4 yards 173°	2024-06-15 13:57:02		CENTRALFARJAN		271.1 yards 177°	2024-06-15 13:56:47
KANHOLMEN		273.2 yards 181°	2024-06-15 13:57:33		SYLVIA		290.4 yards 88°	2024-06-15 13:56:32
GURLI		297.8 yards 188°	2024-06-15 13:50:57		KATARINA		297.9 yards 183°	2024-06-15 13:51:27

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.