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 Ham-Event - show graphs
Source callsign: HS3AK-5
Comment: Sisaket Children's Day 144.725MHz, 13-Jan-2024 7-11am
Location: 15°05.45' N 104°19.68' E - locator OK25DC91IT - show map
1.7 miles South bearing 183° from Si Sa Ket, Sisaket, Thailand [?]
12.9 miles South bearing 201° from Yang Chum Noi, Sisaket, Thailand
36.2 miles West bearing 254° from Ubon Ratchathani, Ubon Ratchathani, Thailand
101.8 miles Southeast bearing 138° from Maha Sarakham, Maha Sarakham, Thailand
Last position: 2024-06-03 02:01:12 EDT (4m3s ago)
2024-06-03 13:01:12 +07 local time at Si Sa Ket, Thailand [?]
Last path: HS3AK-5>APZQQS via TCPIP*,qAC,T2FZ
Positions stored: 9
Stations near current position of Ham-Event - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HS3QQS-111.1 miles 67°2024-06-02 05:25:57 QQS11-011.1 miles 67°2024-06-02 13:30:16
E27AF-101.1 miles 67°2024-06-03 01:37:56 HS3AK-101.1 miles 67°2024-06-03 01:59:11
HS3QQS-51.2 miles 68°2024-06-02 14:56:42 HS3AK-Mem1.8 miles 12°2024-06-03 02:00:47
HS3QQS C2.1 miles 45°2024-06-03 01:47:14 HS3QQS-C2.1 miles 45°2024-06-03 01:47:24
HS3AK-R7.3 miles 302°2024-06-03 02:00:21 HS3MXC-220.9 miles 327°2024-06-03 01:56:59
E23WCM-1035.4 miles 295°2024-05-31 04:21:01 HS3OVQ-D36.9 miles 68°2024-06-02 19:50:52
HS3OVQ-N36.9 miles 68°2024-06-03 01:53:47
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