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 9M2CDX-8 - show graphs
Comment: Batt=4.82V100% Sats:31 Dist:90.6km MaxSpd:106.3kmh Time:2h12m AvgSpd:40.9kmh
Mic-E message: In service
Last status: ESP32 E22-400M30S PCB V1.3.0 2025.05.10
Location: 1°41.39' N 103°52.10' E - locator OJ11WQ45EN - show map
6.4 km Southwest bearing 213° from Kota Tinggi, Johor, Malaysia [?]
11.5 km Northeast bearing 30° from Ulu Tiram, Johor, Malaysia
27.8 km Northeast bearing 26° from Johor Bahru, Johor, Malaysia
44.5 km North bearing 3° from Singapore, Singapore
Last position: 2025-12-20 08:20:22 UTC (19m37s ago)
2025-12-20 16:20:22 +08 local time at Kota Tinggi, Malaysia [?]
Altitude: 16 m
Course: 214°
Speed: 19 km/h
Last telemetry: 2025-12-20 08:20:22 UTC (19m37s ago) – show telemetry
V_Batt: 4.820 VDC
Last path: 9M2CDX-8>P1TQS9 via WIDE1-1,qAO,9W2KHE-4 (good)
Positions stored: 11040
Other SSIDs: 9M2CDX-10 9M2CDX-9 9M2CDX-11 9M2CDX-5 9M2CDX-2 9M2CDX-7
Stations which heard 9M2CDX-8 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