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 GT0987 - show graphs
Last status: V.4.2a SSID:NOVA Rx:0 Digi:0 Tx:1 UpTime:08.58
Location: 15°19.24' N 103°40.41' E - locator OK15UH06TX - show map
266.2 yards Northwest bearing 302° from Tha Tum, Surin, Thailand [?]
9.9 miles Northwest bearing 324° from Sanom, Surin, Thailand
32.6 miles North bearing 22° from Surin, Surin, Thailand
64.6 miles Southeast bearing 157° from Maha Sarakham, Maha Sarakham, Thailand
Last position: 2024-09-24 00:34:51 EDT (2d 18h44m ago)
2024-09-24 11:34:51 +07 local time at Tha Tum, Thailand [?]
Last telemetry: 2024-09-24 00:36:00 EDT (2d 18h42m ago) – show telemetry
RxTraffic: 0 Pkt, TxTraffic: 0 Pkt, RxDrop: 0 Pkt, RSSI: -61 dBm, SUN: 12 %
Last path: GT0987>AESPG4 via TCPIP*,qAC,T2CHILE
Positions stored: 1
Packet rate: 381 seconds between packets on average during 18660 seconds.
Stations near current position of GT0987 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
E23WCM-1012.5 miles 85°2024-08-28 02:20:29 E24SAT-115.8 miles 218°2024-09-26 19:14:37
SR-MLEENG16.2 miles 214°2024-09-26 15:09:51 HS4OJL C17.8 miles 53°2024-09-11 21:54:42
HS4OJL-C17.8 miles 53°2024-09-11 21:54:51 HS4OJL B17.8 miles 53°2024-09-10 05:42:43
HS4OJL-B17.8 miles 53°2024-09-10 05:42:53 E25WUU Y17.8 miles 53°2024-09-23 19:09:34
E25WUU-Y17.8 miles 53°2024-09-23 19:09:43 HS4OJL H17.8 miles 53°2024-09-17 20:26:41
HS4OJL-H17.8 miles 53°2024-09-17 20:26:51 HS4OJL T17.8 miles 53°2024-08-28 07:42:27
HS4OJL-T17.8 miles 53°2024-08-28 07:42:37 HS4OJL17.8 miles 53°2024-09-15 01:42:23
HS3MXC-232.4 miles 87°2024-09-26 19:13:13 HS3MRM B40.3 miles 241°2024-09-17 00:25:43
HS3MRM-B40.3 miles 241°2024-09-17 00:25:53
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