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 item TWRPlus - show graphs
Source callsign: 9W2KHN-7
Comment: SAT:19,HDOP:1.0,BAT:4.0V TRACKER MODE
Location: 5°25.10' N 100°19.38' E - locator OJ05DK80SJ - show map
1.0 miles Northwest bearing 300° from George Town, Pulau Pinang, Malaysia [?]
3.1 miles South bearing 160° from Tanjung Tokong, Pulau Pinang, Malaysia
77.8 miles Northwest bearing 318° from Ipoh, Perak, Malaysia
Last position: 2024-12-14 00:51:19 EST (3d 7h ago)
2024-12-14 13:51:19 +08 local time at George Town, Malaysia [?]
Course: 196°
Speed: 0 MPH
Last path: 9W2KHN-7>APTWR via 9W2KHN-7*,WIDE1-1,WIDE2-1,qAO,9W2KHN-1 (good)
Positions stored: 6396
Others sourced by 9W2KHN-7: 9W2KHN
Stations near current position of TWRPlus - show more
callsign distance last heard - EST      callsign distance last heard - EST
9W2KHN0.0 yards 0°2024-12-14 01:33:26 9W2LWK-721.9 yards 177°2024-12-14 02:14:42
9M2LMF-1221.9 yards 177°2024-12-14 01:50:55 9W2KHN-1244.6 yards 29°2024-12-14 01:19:27
9W2PCK1.0 miles 237°2024-12-13 08:24:47 9M2ROB1.0 miles 237°2024-12-15 04:37:45
5331311881.2 miles 38°2024-12-17 07:41:34 9M2OMO1.3 miles 283°2024-11-24 00:10:52
5252013681.4 miles 130°2024-12-17 07:47:58 5252010251.4 miles 129°2024-11-20 10:51:50
5331106091.4 miles 115°2024-12-17 06:28:19 5331106831.4 miles 115°2024-11-24 22:34:38
5671112421.4 miles 133°2024-12-14 23:13:41 2440219611.4 miles 111°2024-12-13 05:28:30
9W2PRX-101.4 miles 104°2024-12-15 04:28:10 4573250001.5 miles 41°2024-12-17 07:05:32
5331326541.5 miles 104°2024-12-17 07:49:15 5331326551.5 miles 104°2024-12-15 21:44:21
9W2XNE-81.5 miles 249°2024-11-20 06:24:18 5425231101.6 miles 7°2024-12-17 03:12:11
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