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 9W2DCW - show graphs
Comment: Jom....Lora_Tracker Bat=3.86V 71%
Last status: https://github.com/richonguzman/LoRa_APRS_Tracker 2024.12.21
Location: 1°31.24' N 103°22.98' E - locator OJ11QM54XX - show map
3.9 km North bearing 349° from Pontian Kechil, Johor, Malaysia [?]
14.6 km West bearing 275° from Pekan Nenas, Johor, Malaysia
42.1 km West bearing 278° from Johor Bahru, Johor, Malaysia
57.9 km Northwest bearing 296° from Singapore, Singapore
Last position: 2025-01-20 12:32:16 UTC (3h30m ago)
2025-01-20 20:32:16 +08 local time at Pontian Kechil, Malaysia [?]
Altitude: 4 m
Speed: 13 km/h
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: 9W2DCW>APLRT1 via WIDE1-1,qAO,9W2DCW-10 (good)
Positions stored: 17372
Other SSIDs: 9W2DCW-4 9W2DCW-11 9W2DCW-3 9W2DCW-10 9W2DCW-9 9W2DCW-7 9W2DCW-2 9W2DCW-1 9W2DCW-5 9W2DCW-8 9W2DCW-13 9W2DCW-6
APRS digipeater – Statistics for 2025-01:
Stations heard directly: 11 on radio path – show map
Last heard a station directly: 2025-01-19 08:20:43 UTC (1d 7h41m ago)
Position packets heard directly: 45 on radio path
Stations which heard 9W2DCW 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 9W2DCW
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