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 object 9M4RTB - show graphs
Source callsign: 9M2PJU-1
Comment: 9M4RTB Gunung Telapak Buruk MARTS Linked VHF repeater 146.675 MHz -0.6 203.5
Location: 2°50.45' N 102°04.12' E - locator OJ12AU81FT - show map
11.8 miles Northeast bearing 50° from Seremban, Negeri Sembilan, Malaysia [?]
13.9 miles East bearing 99° from Beranang, Selangor, Malaysia
33.5 miles Southeast bearing 128° from Kuala Lumpur, Kuala Lumpur, Malaysia
44.7 miles East bearing 107° from Klang, Selangor, Malaysia
Last position: 2024-10-11 14:27:59 EDT (15d 10h57m ago)
2024-10-12 02:27:59 +08 local time at Seremban, Malaysia [?]
Last path: 9M2PJU-1>APRX28 via TCPIP*,qAC,SIXTH
Positions stored: 1
Others sourced by 9M2PJU-1: 9M2RKV 9M4RCH 9M4REW 9M4RGP 9M4RJR 9M4RKH 9M4RLG 9M4RLM 9M4RLS 9M4RLT 9M4RPB 9M4RPH 9M4RRB 9M4RSK
Other SSIDs: 9M4RTB-3
Stations near current position of 9M4RTB - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
9M4RTB-3102.6 yards 101°2024-10-27 01:25:31 9W2FRP-98.8 miles 215°2024-10-27 01:16:33
9W2CJD-19.3 miles 211°2024-10-27 01:16:52 9W2NIE-59.4 miles 214°2024-10-27 01:08:13
9W2CJD-99.5 miles 212°2024-10-20 04:54:09 9M2COD-99.5 miles 213°2024-10-27 01:25:48
9M2RD-N9.6 miles 211°2024-10-26 20:34:36 9M2RD-D9.6 miles 211°2024-10-26 19:54:56
9W2FII-59.7 miles 200°2024-10-12 11:07:28 9M2COD-19.9 miles 215°2024-10-27 01:05:32
9M2IKR-510.0 miles 288°2024-10-06 09:28:04 9W2KVH-710.3 miles 204°2024-10-11 18:37:51
9W2OAG10.6 miles 216°2024-10-19 11:06:20 9W2OAG10.7 miles 216°2024-10-19 09:06:51
9W2FBY-510.8 miles 204°2024-10-25 18:38:17 9M2ARO-710.8 miles 207°2024-10-24 08:49:45
9M2ZEW-111.2 miles 208°2024-10-26 20:44:42 9W2CJD-511.2 miles 214°2024-10-24 10:18:09
9M2DOC-111.2 miles 214°2024-10-27 00:55:53 9W2OAV-113.7 miles 233°2024-10-02 05:52:02
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