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 9M2OCW-4 - show graphs
Comment: A=092APRSpro for iPhone 3.29V hE<50m Masai Mobile APRS Tracker
Location: 1°29.82' N 103°51.90' E - locator OJ11WL39TG - show map
3.1 km Northwest bearing 332° from Kampung Pasir Gudang Baru, Johor, Malaysia [?]
12.4 km East bearing 74° from Johor Bahru, Johor, Malaysia
23.1 km North bearing 4° from Singapore, Singapore
Last position: 2024-05-07 09:35:50 UTC (44d 12h34m ago)
2024-05-07 17:35:50 +08 local time at Kampung Pasir Gudang Baru, Malaysia [?]
Course:
Speed: 0 km/h
Last telemetry: 2023-09-09 20:07:10 UTC (285d 2h3m ago) – show telemetry
RxTraffic: 0 Pkt, TxTraffic: 0 Pkt, RxDrop: 0 Pkt, RSSI: -37 dBm, Voltage: 3.900 V
Device: Unknown: Unknown
Last path: 9M2OCW-4>APRS via TCPIP*,qAC,9M2OCW-4
Positions stored: 10046
Other SSIDs: 9M2OCW-3 9M2OCW-10 9M2OCW-9 9M2OCW-5 9M2OCW-1 9M2OCW-7 9M2OCW-15 9M2OCW-9 9M2OCW-2 9M2OCW-9 9M2OCW-13 9M2OCW-12
Last heard a station directly: 2023-09-09 06:33:07 UTC (285d 15h37m ago)
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