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 SUNDOWN II - show graphs
Callsign: 316055362
MMSI number: 316055362
Vessel class: Pleasure (37)
Location: 41°50.03' N 87°41.90' W - locator EN61DU60ED - show map
2.7 miles Southwest bearing 246° from Chicago, Cook County, Illinois, United States [?]
3.0 miles East bearing 106° from Cicero, Cook County, Illinois, United States
32.4 miles East bearing 81° from Aurora, Kane County, Illinois, United States
Last position: 2024-09-13 13:55:09 EDT (13d 5h29m ago)
2024-09-13 12:55:09 CDT local time at Chicago, United States [?]
Course: 243° – heading 511°
Speed: 7 MPH
Last path: 316055362>ais via Snhnry
Positions stored: 68
Stations near current position of SUNDOWN II - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
UNLEASHED74.1 yards 234°2024-09-16 10:14:57 KEEP CALM168.9 yards 72°2024-09-17 10:21:42
SILVER LININGS367.6 yards 242°2024-09-19 13:12:47 KIOWA403.0 yards 242°2024-09-26 19:23:52
UR-N-HERITANCE424.9 yards 243°2024-08-30 13:00:05 NORTHSTAR0.4 miles 69°2024-09-21 15:51:27
HELLUVA LIFE0.4 miles 69°2024-08-31 11:13:21 JUBILEE III0.4 miles 245°2024-09-21 11:41:45
M/V ABLELENE0.5 miles 245°2024-09-18 10:44:40 LADY Z0.6 miles 68°2024-09-23 10:19:19
ELIZABETH0.6 miles 246°2024-09-21 13:52:45 LATTITUDE ADJUSTMENT0.6 miles 70°2024-09-19 13:12:16
NORTHERN LIGHTS0.7 miles 246°2024-09-20 09:55:16 OUT OF THE BLUE0.8 miles 247°2024-09-08 12:27:23
BACK FORTY0.8 miles 67°2024-09-14 11:06:37 AFFECTION0.9 miles 67°2024-09-25 12:43:30
THREE SONS0.9 miles 68°2024-09-20 09:36:56 WICKED GOOD1.0 miles 67°2024-09-06 13:09:03
RIVER RAT1.0 miles 247°2024-09-18 10:13:30 BLESSINGS FLOW1.1 miles 248°2024-09-04 10:29:31
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