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 KO4WPT-7 - show graphs
Comment: RADTEL RT-950 Pro 444.450MHz............�
Mic-E message: Off duty
Location: 35°07.47' N 80°41.66' W - locator EM95PC69QV - show map
2.8 km East bearing 72° from Matthews, Mecklenburg County, North Carolina, United States [?]
3.8 km North bearing 349° from Stallings, Union County, North Carolina, United States
17.7 km Southeast bearing 130° from Charlotte, Mecklenburg County, North Carolina, United States
133.2 km Southwest bearing 218° from Greensboro, Guilford County, North Carolina, United States
Last position: 2025-11-11 21:44:27 UTC (2d 22h22m ago)
2025-11-11 16:44:27 EST local time at Matthews, United States [?]
Altitude: 195 m
Course:
Speed: 0 km/h
Last telemetry: 2023-10-09 20:12:04 UTC (766d 23h54m ago) – show telemetry
Battery: 95 Percent, Charging/AC: 2 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Last path: KO4WPT-7>SUPW4W via UNIONC,WIDE1,KN4KWA-15,WIDE2*,qAO,KR4MTN-15 (good)
Positions stored: 2994
Other SSIDs: KO4WPT-5 KO4WPT-4 KO4WPT-10 KO4WPT
Stations which heard KO4WPT-7 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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