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 HK4THN-1 - show graphs
Comment: HKNET_HK4THN
Location: 8°17.10' N 9°52.91' E - locator JJ48WG58TJ - show map
18.4 km Northeast bearing 52° from Ibi, Nigeria [?]
49.5 km North bearing 13° from Wukari, Nigeria
125.8 km South bearing 158° from Pankshin, Nigeria
Last position: 2025-09-26 03:21:20 UTC (10m15s ago)
2025-09-26 04:21:20 WAT local time at Ibi, Nigeria [?]
Last telemetry: 2025-09-26 03:25:16 UTC (6m19s ago) – show telemetry
Battery: 96 Percent, Charging/AC: 95 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 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: HK4THN-1>APWW11 via TCPIP*,qAC,T2PANAMA
Positions stored: 4
Other SSIDs: HK4THN-12 HK4THN-17 HK4THN-11 HK4THN HK4THN-7 HK4THN-9 HK4THN-14 hk4thn
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