Callsign:	SDMK
MMSI number:	265745880
Navigational status:	Under way (sailing) (8)
Vessel class:	Pleasure (37)
Location:	59°19.60' N 18°03.06' E - locator JO99AH68CJ - show map 0.6 miles Southwest bearing 230° from Stockholm, Stockholms Kommun, Stockholm, Sweden [?] 2.9 miles Southeast bearing 143° from Solna, Solna Kommun, Stockholm, Sweden 39.4 miles South bearing 159° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2025-01-02 02:11:46 EST (6h14m ago) 2025-01-02 08:11:46 CET local time at Stockholm, Sweden [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	draught 2.6 m
Last path:	SDMK>ais via JohnexTower
Positions stored:	57523

callsign		distance	last heard - EST		callsign		distance	last heard - EST
SASKIA		3.4 yards 172°	2025-01-02 02:10:30		SUNNAN		141.1 yards 107°	2025-01-02 06:22:57
LUX		243.2 yards 97°	2025-01-02 05:28:33		ESTELLE		423.2 yards 263°	2025-01-02 02:09:14
SM7XOH		445.0 yards 135°	2025-01-02 08:22:41		CORNELIA		491.6 yards 263°	2024-12-09 05:46:10
DJURGARDEN 4		526.6 yards 74°	2025-01-02 02:11:31		KBV 483		0.4 miles 266°	2025-01-01 10:41:59
REX		0.4 miles 246°	2025-01-02 08:17:48		FROG TAURUS		0.5 miles 237°	2025-01-02 08:23:21
BAMSE		0.5 miles 235°	2025-01-02 08:24:52		BRAGE		0.5 miles 233°	2025-01-02 08:24:22
216		0.5 miles 112°	2025-01-02 02:11:01		SK0RYG-4		0.5 miles 67°	2025-01-02 08:22:19
DROTTNINGHOLM		0.6 miles 231°	2025-01-02 02:12:32		TRUCKEN		0.6 miles 230°	2025-01-02 02:11:46
SA0SOR		0.8 miles 72°	2024-12-06 10:46:20		265665016		0.8 miles 92°	2024-12-26 11:22:42
VINDHEM		0.8 miles 83°	2025-01-02 07:27:26		265655288		0.8 miles 83°	2025-01-01 01:28:12

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.