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 GRYTVIKEN - show graphs
Callsign: N/A
MMSI number: 338190876
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 41°57.71' N 87°38.35' W - locator EN61EX30HU - show map
6.1 miles Southeast bearing 154° from Evanston, Cook County, Illinois, United States [?]
7.7 miles North bearing 4° from Chicago, Cook County, Illinois, United States
37.7 miles East bearing 68° from Aurora, Kane County, Illinois, United States
Last position: 2024-09-25 21:38:12 EDT (6d 16h45m ago)
2024-09-25 20:38:12 CDT local time at Evanston, United States [?]
Course: 360° – heading 511°
Speed: 117 MPH
Dimensions: length 10 m width 3 m draught 0.0 m
Last path: N/A>ais via Snhnry
Positions stored: 253
Stations near current position of GRYTVIKEN - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
MEAT34.6 yards 18°2024-09-25 21:39:43 YES38.5 yards 192°2024-09-19 11:44:07
SABREZ65.0 yards 74°2024-10-02 14:01:30 GRACE98.4 yards 179°2024-10-01 02:50:51
KOKO LOKO 2129.8 yards 235°2024-09-25 21:16:47 AXOLOTL160.0 yards 116°2024-09-13 13:33:35
ALCHEMIST170.0 yards 264°2024-09-28 21:00:58 KISMET170.3 yards 242°2024-09-26 20:11:51
REJECT178.6 yards 99°2024-09-21 18:04:00 AKEO186.3 yards 110°2024-09-26 22:53:52
ONE LOVE192.4 yards 102°2024-10-02 02:38:08 PANNA COTTA198.2 yards 228°2024-09-07 15:47:20
DEVIL'S DANCE FLOOR217.0 yards 124°2024-09-29 16:02:55 SARAH BERNADETTE II225.6 yards 94°2024-10-02 14:22:54
SV GREAT ESCAPE237.5 yards 97°2024-10-02 14:04:33 CRESCENT MOON249.9 yards 110°2024-10-02 14:23:25
SALTIRE263.3 yards 99°2024-10-02 13:52:50 CELESTIAL0.3 miles 112°2024-09-20 19:52:44
DANU0.5 miles 121°2024-09-08 16:31:04 RUNAWAY0.5 miles 156°2024-09-18 21:03:26
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