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 HS3CAG C - show graphs
Source callsign: HS3CAG-S
Comment: 2m Voice (D-Star) 145.55000MHz +0.0000MHz
Location: 16°28.80' N 101°08.40' E - locator OK06NL65TE - show map
4.4 miles North bearing 342° from Phetchabun, Phetchabun, Thailand [?]
14.6 miles Southeast bearing 148° from Khao Kho, Phetchabun, Thailand
63.0 miles East bearing 112° from Phitsanulok, Phitsanulok, Thailand
85.4 miles Northeast bearing 51° from Nakhon Sawan, Nakhon Sawan, Thailand
Last position: 2024-05-22 23:10:37 EDT (13m19s ago)
2024-05-23 10:10:37 +07 local time at Phetchabun, Thailand [?]
Altitude: 10 ft
Last path: HS3CAG-S>APDG01 via TCPIP*,qAC,HS3CAG-GS
Positions stored: 183
Stations near current position of HS3CAG C - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HS3CAG-C0.0 yards 0°2024-05-22 23:10:47 HS6SUG-94.2 miles 167°2024-05-22 23:23:28
HS6SUG-28.6 miles 206°2024-05-22 23:18:49 HS6SUG-78.8 miles 197°2024-05-08 07:29:27
HS6SUG8.8 miles 197°2024-05-09 01:44:07 HS6SUG-18.8 miles 197°2024-05-16 02:52:38
HS6YHE-1420.7 miles 16°2024-05-10 06:02:17 HS6YHE-820.7 miles 16°2024-04-25 00:01:24
HS6YHE-722.5 miles 25°2024-05-22 19:33:14 HS6YHE-1522.5 miles 25°2024-05-21 10:08:11
HS6YHE-222.5 miles 39°2024-05-08 19:05:04 HS5XMD-122.5 miles 39°2024-05-22 18:52:13
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