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 9W4GSD-2 - show graphs
Comment: LoRa APRS
Location: 2°12.49' N 102°18.95' E - locator OJ12DE79VX - show map
0.9 miles Southwest bearing 245° from Kampung Ayer Molek, Melaka, Malaysia [?]
2.2 miles East bearing 103° from Kampung Bukit Baharu, Melaka, Malaysia
77.7 miles Southeast bearing 146° from Kuala Lumpur, Kuala Lumpur, Malaysia
82.5 miles Southeast bearing 134° from Klang, Selangor, Malaysia
Last position: 2024-11-24 06:25:20 EST (40d 16h41m ago)
2024-11-24 19:25:20 +08 local time at Kampung Ayer Molek, Malaysia [?]
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: 9W4GSD-2>APLRG1 via TCPIP*,qAC,T2SYDNEY
Positions stored: 1
Other SSIDs: 9W4GSD-6 9W4GSD-L 9W4GSD-1
Last heard a station directly: 2024-11-12 17:31:05 EST (52d 5h35m ago)
Stations near current position of 9W4GSD-2 - show more
callsign distance last heard - EST      callsign distance last heard - EST
9W4GSD-L0.0 yards 0°2025-01-03 20:44:14 9W2DFD-91.0 miles 268°2025-01-03 06:12:33
9W2RYF-71.7 miles 76°2024-12-27 06:40:57 9W2RYF-101.7 miles 76°2024-12-29 08:31:51
9W2USM-101.7 miles 304°2025-01-03 22:59:26 9W4GSD-11.9 miles 33°2024-12-05 06:04:17
9W2ASZ-72.0 miles 308°2024-12-27 20:41:57 9W2RYF-92.2 miles 246°2025-01-03 05:31:42
9w2hjr2.6 miles 344°2024-12-21 06:30:02 9M4RML3.3 miles 318°2025-01-03 22:56:26
9M4RML-33.3 miles 318°2025-01-03 22:47:50 9M4GIK-P3.8 miles 321°2024-12-25 22:54:44
9W2GNA4.0 miles 291°2025-01-02 19:30:42 9M2TEE-104.2 miles 300°2025-01-03 23:01:25
FW79184.7 miles 254°2025-01-03 23:06:07 9W2ULB-75.1 miles 332°2025-01-02 07:22:35
9M4GES-L5.1 miles 336°2025-01-03 22:59:18 9W2ULB-95.1 miles 330°2025-01-03 09:24:04
9W2FRP-105.4 miles 51°2025-01-03 22:53:50 9M4GJS-25.4 miles 51°2025-01-03 23:06:25
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