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AIS vessel PROBE - show graphs
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Callsign: WRT4744
MMSI number: 338021898
IMO number: 11949
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 41°50.40' N 87°33.82' W - locator EN61FU21IO - show map - static map
4.5 miles East bearing 99° from Chicago, Cook County, Illinois, United States [?]
9.8 miles East bearing 92° from Cicero, Cook County, Illinois, United States
39.3 miles East bearing 82° from Aurora, Kane County, Illinois, United States
Last position: 2016-10-22 12:40:16 EDT (85d 22h15m ago)
2016-10-22 11:40:16 CDT local time at Chicago, United States [?]
Course: 156° – heading 4°
Speed: 7 MPH
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: WRT4744>ais via wd9epf
Positions stored: 100
Stations near current position of PROBE - show more
callsign distance last heard - EST      callsign distance last heard - EST
EW74162.5 miles 263°2017-01-16 09:54:10 Chi-DMR3.9 miles 305°2017-01-16 09:40:16
MYSTIC BLUE4.0 miles 331°2017-01-15 11:41:02 SPIRIT OF CHICAGO4.1 miles 330°2017-01-14 23:39:31
KIOWA4.1 miles 296°2017-01-15 11:43:02 CHRISTOPHER WHEATLEY4.1 miles 324°2017-01-15 11:36:02
ODYSSEY II4.1 miles 328°2017-01-15 11:34:02 JAMES J. VERSLUIS4.3 miles 328°2017-01-15 11:44:34
KK9H-74.9 miles 307°2017-01-13 15:16:33 KD9FGI5.8 miles 310°2016-12-30 20:08:43
MICHAEL P ONEIL5.8 miles 270°2017-01-15 11:44:34 EW31145.9 miles 299°2017-01-16 09:52:28
KD9GHO-56.1 miles 174°2016-12-28 00:33:15 KD9ATQ B6.6 miles 309°2017-01-16 09:44:15
KD9ATQ-B6.6 miles 309°2017-01-16 09:44:25 KD9HGM-108.5 miles 325°2017-01-10 09:17:33
W2AYZ-i8.6 miles 325°2017-01-09 17:50:38 M V MORGAN8.6 miles 172°2017-01-14 16:47:14
DW87778.7 miles 320°2017-01-16 09:51:36 DW63628.9 miles 327°2017-01-14 12:17:05
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.
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