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 9W2XPF-7 - show graphs
Comment: K. Tinggi APRS Team
Location: 1°43.80' N 103°54.03' E - locator OJ11WR85BE - show map
902.5 m South bearing 176° from Kota Tinggi, Johor, Malaysia [?]
17.2 km Northeast bearing 33° from Ulu Tiram, Johor, Malaysia
33.4 km Northeast bearing 28° from Johor Bahru, Johor, Malaysia
49.2 km North bearing 7° from Singapore, Singapore
Last position: 2025-04-23 01:43:50 UTC (25m12s ago)
2025-04-23 09:43:50 +08 local time at Kota Tinggi, Malaysia [?]
Altitude: 25 m
Speed: 3 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: 9W2XPF-7>APDR16 via WIDE2-1,qAR,9W2KHE-2 (good)
Positions stored: 3502
Other SSIDs: 9W2XPF-13 9W2XPF-2 9W2XPF-10 9W2XPF-8 9W2XPF-3 9W2XPF-1 9W2XPF-N 9W2XPF 9W2XPF-9
APRS igate – Statistics for 2025-04:
Stations heard directly: 8 on radio path – show map
Last heard a station directly: 2025-04-22 18:58:20 UTC (7h10m ago)
Position packets heard directly: 231 on radio path
Position packets sent to APRS-IS: 540 – show map
Stations which heard 9W2XPF-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.
Stations heard directly by 9W2XPF-7
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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