Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel DEMETECH - show graphs
Callsign: 338146312
MMSI number: 338146312
IMO number: 467720
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 41°52.78' N 87°36.63' W - locator EN61EV61RD - show map
2.9 miles Northeast bearing 45° from Chicago, Cook County, Illinois, United States [?]
7.7 miles East bearing 72° from Cicero, Cook County, Illinois, United States
37.4 miles East bearing 77° from Aurora, Kane County, Illinois, United States
Last position: 2024-05-19 18:14:26 EDT (26d 20h6m ago)
2024-05-19 17:14:26 CDT local time at Chicago, United States [?]
Course:
Speed: 5 MPH
Dimensions: length 14 m width 4 m draught 0.0 m
Last path: 338146312>ais via WD9EPF
Positions stored: 36
Stations near current position of DEMETECH - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
COURAGEOUS77.2 yards 260°2024-06-08 16:57:48 368289520 US180.6 yards 284°2024-06-06 14:06:48
ARETE292.8 yards 124°2024-05-28 14:59:39 CASA MIA317.1 yards 307°2024-06-13 14:02:20
SHEER BLISS410.5 yards 317°2024-06-08 19:50:21 EVVAI417.7 yards 166°2024-06-05 16:38:24
BLUE DOG442.7 yards 182°2024-06-14 15:36:00 ANNA V494.1 yards 129°2024-06-06 21:21:47
CYC CARRIER506.2 yards 260°2024-06-07 07:32:18 SIGHTSEER507.5 yards 311°2024-06-12 23:17:04
SOCIABLE509.5 yards 292°2024-06-06 17:30:27 FRED A BUSSE519.0 yards 356°2024-06-05 18:57:19
ANNA MARIE0.3 miles 202°2024-06-08 17:33:21 KISMET0.3 miles 355°2024-06-06 21:12:42
HANDSOME PETE0.4 miles 346°2024-06-08 08:13:19 PERSPICACITY0.4 miles 160°2024-06-12 18:59:59
VENTEUX0.4 miles 349°2024-06-06 21:43:42 GOTTA GO NOW0.5 miles 218°2024-06-14 16:00:09
PROMENADE0.5 miles 357°2024-06-15 11:13:10 ASAP0.5 miles 140°2024-06-06 18:14:17
About this site
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS