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 HS3SGZ - show graphs
Location: 14°58.68' N 102°05.79' E - locator OK14BX14NR - show map
0.6 miles Northwest bearing 324° from Nakhon Ratchasima, Nakhon Ratchasima, Thailand [?]
10.0 miles East bearing 83° from Kham Thale So, Nakhon Ratchasima, Thailand
57.7 miles South bearing 176° from Chaiyaphum, Chaiyaphum, Thailand
Last position: 2024-04-06 01:55:14 EDT (58d 21m ago)
2024-04-06 12:55:14 +07 local time at Nakhon Ratchasima, Thailand [?]
Device: Icom: IC-51 (D-Star)
Last path: HS3SGZ>API51 via TCPIP*,qAC,T2NANJING
Positions stored: 32
Other SSIDs: HS3SGZ-C
Stations near current position of HS3SGZ - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HS6TFM-90.5 miles 209°2024-06-02 22:19:02 HS6TFM C0.5 miles 210°2024-06-03 01:58:42
HS6TFM-C0.5 miles 210°2024-06-03 01:58:52 P-HS3LIQ0.7 miles 106°2024-05-08 23:01:11
HS3YXT-D1.1 miles 305°2024-06-01 20:31:22 HS3YXT-51.1 miles 306°2024-05-19 19:15:25
P-HS3YXT1.1 miles 306°2024-06-03 02:00:18 HS6TFM-D1.2 miles 173°2024-06-02 19:48:34
HS6TFM-41.6 miles 169°2024-06-03 02:11:30 HS3PQJ-33.8 miles 116°2024-06-03 02:14:19
HS3PQJ-13.8 miles 116°2024-05-06 11:04:38 HS5GDX-24.6 miles 29°2024-06-03 02:11:14
HS3MQX-55.4 miles 245°2024-05-31 19:26:15 HOOK31-25.5 miles 23°2024-06-03 02:12:53
HS3RP C6.0 miles 205°2024-06-03 01:56:35 HS3RP-C6.0 miles 205°2024-06-03 01:56:45
HS3NOQ-212.4 miles 145°2024-06-03 02:04:36 HS3NOQ-913.3 miles 141°2024-05-31 18:36:14
HS3NOQ-713.3 miles 141°2024-06-02 05:34:20 HS3NOQ-813.3 miles 141°2024-06-02 05:45:29
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