Callsign:	SFD2154
MMSI number:	265734660
Vessel class:	Port tender (53)
Location:	59°19.12' N 18°05.82' E - locator JO99BH16PL - show map 1.5 miles South bearing 163° from Östermalm (OEstermalm), Stockholms Kommun, Stockholm, Sweden [?] 1.5 miles Southeast bearing 130° from Stockholm, Stockholms Kommun, Stockholm, Sweden 40.5 miles Southeast bearing 157° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2024-05-22 09:42:49 EDT (14h59m ago) 2024-05-22 15:42:49 CEST local time at Östermalm, Sweden [?]
Course:	101.700005° – heading 511°
Speed:	13 MPH
Last path:	SFD2154>ais via JohnexTower
Positions stored:	315

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
ANNA		118.5 yards 356°	2024-04-28 06:07:19		WET DREAM		141.1 yards 11°	2024-04-28 07:59:11
VIKING GRACE		233.2 yards 217°	2024-05-23 00:41:00		PLUTO		286.2 yards 29°	2024-05-23 00:42:01
S/Y EMELY RAVEN		313.2 yards 48°	2024-05-21 14:57:12		QROOZ		334.0 yards 344°	2024-05-22 09:43:04
ELLEN		343.8 yards 66°	2024-05-23 00:41:00		VINOSUND		368.1 yards 51°	2024-05-21 04:50:33
265012212		395.3 yards 69°	2024-05-19 08:01:10		MARIEFRED		396.6 yards 65°	2024-05-23 00:42:31
HEMTA		428.3 yards 102°	2024-05-22 12:58:44		LIBRA AF STOCKHOLM		441.2 yards 57°	2024-05-23 00:17:41
SOFIA LINNEA		451.2 yards 58°	2024-05-22 14:37:32		SYLVIA		464.4 yards 19°	2024-05-23 00:42:16
LEIA		474.5 yards 334°	2024-05-21 16:59:32		AIDAMAR TB 16		482.6 yards 115°	2024-04-24 05:49:37
BISCAYA AV VINDALSO		491.0 yards 62°	2024-05-19 11:27:29		ESKIL		501.6 yards 50°	2024-05-22 15:41:56
TRE KRONOR STOCKHOLM		0.3 miles 314°	2024-05-23 00:42:31		ENKOPING		0.3 miles 335°	2024-05-22 15:42:41

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.