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 9M4GZI-5 - show graphs
Comment: 144.390MHz https://aprsdroid.org/
Location: 4°36.27' N 101°05.82' E - locator OJ04NO15PB - show map
1.7 miles Northeast bearing 35° from Ipoh, Perak, Malaysia [?]
10.1 miles North bearing 22° from Batu Gajah, Perak, Malaysia
76.5 miles Southeast bearing 137° from George Town, Pulau Pinang, Malaysia
Last position: 2024-12-23 10:55:11 EST (9d 19h46m ago)
2024-12-23 23:55:11 +08 local time at Ipoh, Malaysia [?]
Altitude: 132 ft
Device: Open Source: APRSdroid (app, Android)
Last path: 9M4GZI-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored: 11
Other SSIDs: 9M4GZI-1
Stations near current position of 9M4GZI-5 - show more
callsign distance last heard - EST      callsign distance last heard - EST
9M2KZI-560.8 yards 0°2024-12-19 10:03:24 9W2HFI-100.3 miles 31°2024-12-28 08:51:29
9W2YEX-101.6 miles 241°2024-12-26 04:19:15 9W2OLT-62.6 miles 158°2024-12-28 00:42:27
9W2GKA-52.7 miles 180°2025-01-01 10:21:16 WMKI2.8 miles 200°2025-01-02 06:42:07
9M2AEK-63.4 miles 331°2024-12-26 18:57:45 9W2VFP-104.1 miles 206°2024-12-05 00:15:28
9W2RIL-54.2 miles 53°2024-12-19 11:23:26 9M2VER-74.8 miles 42°2024-12-22 01:19:28
9W2VFP-55.3 miles 212°2024-12-16 05:59:26 9W2SHB-135.8 miles 19°2025-01-02 06:30:06
9M2/PK04014.2 miles 152°2024-12-23 03:03:32 9M2OHM-714.3 miles 286°2025-01-02 05:37:26
9M2OHM-214.3 miles 286°2025-01-02 06:36:48 9M2SGN-914.4 miles 312°2024-12-31 08:12:26
9M2SGN-1014.4 miles 312°2024-12-31 23:12:16 9M2SGN-114.4 miles 312°2025-01-02 06:40:04
9M2SGN-714.4 miles 312°2025-01-02 06:38:12 9W2SBD-814.4 miles 312°2024-12-31 23:07:54
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