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*
APRS station KD9RKB-1 - show graphs
Comment: UV-PRO
Location: 41°55.40' N 87°56.41' W - locator EN61AW71EO - show map
2.7 km North bearing 0° from Elmhurst, DuPage County, Illinois, United States [?]
3.5 km South bearing 180° from Bensenville, DuPage County, Illinois, United States
25.3 km West bearing 289° from Chicago, Cook County, Illinois, United States
36.3 km Northeast bearing 60° from Aurora, Kane County, Illinois, United States
Last position: 2024-10-23 14:25:22 UTC (109d 17h36m ago)
2024-10-23 09:25:22 CDT local time at Elmhurst, United States [?]
Last path: KD9RKB-1>APN000 via WIDE1-1,WIDE2-1,qAO,K9IQP-13 (good)
Positions stored: 6
Other SSIDs: KD9RKB-10 KD9RKB-2 KD9RKB-B KD9RKB-D
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