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 Ku0JZE - show graphs
Comment: "T}474.150MHz T146 +500146.µ30MHz
Mic-E message: Off duty
Location: 38°33.84' N 90°18.48' W - locator EM48UN35AI - show map
1.6 miles East bearing 106° from Marlborough, Saint Louis County, Missouri, United States [?]
1.6 miles Northeast bearing 56° from Affton, Saint Louis County, Missouri, United States
7.4 miles Southwest bearing 234° from Saint Louis, City of Saint Louis, Missouri, United States
27.1 miles Southeast bearing 129° from O'Fallon, Saint Charles County, Missouri, United States
Last position: 2025-01-08 11:44:55 EST (6d 8h51m ago)
2025-01-08 10:44:55 CST local time at Marlborough, United States [?]
Course:
Speed: 0 MPH
Device: Kenwood: TM-D710 (rig)
Last path: Ku0JZE>SXSS8T via K3AUC-5*,WIDE2-1,qAR,WB0HTW (good)
Positions stored: 71
Stations near current position of Ku0JZE - show more
callsign distance last heard - EST      callsign distance last heard - EST
KF0JZE163.7 yards 76°2025-01-14 09:25:38 KE0JZI173.9 yards 90°2025-01-08 03:20:34
KE0JZu175.1 yards 97°2025-01-10 15:16:36 KE0JZE190.0 yards 90°2025-01-14 20:33:48
KE1JZE190.0 yards 90°2025-01-14 09:58:42 KE0JZE-3190.0 yards 90°2025-01-14 08:52:38
KE0JYE190.0 yards 90°2025-01-13 21:40:35 KE0RZE190.0 yards 90°2024-12-21 14:56:24
KE0IZE190.0 yards 90°2025-01-04 22:18:39 KE0JVE190.0 yards 90°2025-01-10 07:32:23
ME0JZE190.0 yards 90°2024-12-19 07:12:23 KE0JBE190.0 yards 90°2024-12-30 03:00:36
KE0JjE190.0 yards 90°2025-01-06 06:51:27 IE0JZE190.0 yards 270°2025-01-08 11:37:54
KEpJZE191.2 yards 84°2025-01-10 06:59:23 KE0JZE-6191.2 yards 84°2024-12-23 05:25:36
KE3JZE191.2 yards 84°2024-12-20 22:12:26 KE0JZE-8191.2 yards 84°2025-01-04 03:15:08
KE0JZF191.2 yards 84°2025-01-07 21:16:00 JE0JZE206.2 yards 90°2025-01-07 00:37:15
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