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 HS4CQZ-10 - show graphs
Comment: https://aprsdroid.org/
Location: 16°25.03' N 102°52.39' E - locator OK16KK40SC - show map
3.4 miles Southeast bearing 127° from Khon Kaen, Khon Kaen, Thailand [?]
15.7 miles East bearing 99° from Ban Fang, Khon Kaen, Thailand
69.2 miles South bearing 175° from Udon Thani, Udon Thani, Thailand
Last position: 2024-05-23 06:06:50 EDT (10d 21h ago)
2024-05-23 17:06:50 +07 local time at Khon Kaen, Thailand [?]
Altitude: 444 ft
Course: 236°
Speed: 12 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: HS4CQZ-10>APDR16 via TCPIP*,qAC,T2UK
Positions stored: 406
Other SSIDs: HS4CQZ-1 HS4CQZ-9 HS4CQZ-5 HS4CQZ-7 HS4CQZ
Stations near current position of HS4CQZ-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HS4CQZ-161.8 yards 250°2024-06-03 00:42:39 HS4CQZ-761.8 yards 250°2024-05-18 01:24:28
HS4CQZ-9115.2 yards 238°2024-06-02 21:42:02 HS4LFU-91.4 miles 310°2024-05-08 21:20:17
HS4BPX-Y3.1 miles 261°2024-05-31 22:04:30 HS4BPX3.1 miles 261°2024-06-02 10:10:12
HS4ADH3.6 miles 267°2024-06-02 02:29:27 HS4CQZ-53.8 miles 264°2024-05-29 22:00:54
HS4QKN P6.8 miles 338°2024-06-03 02:49:28 HS4QKN-P6.8 miles 338°2024-06-03 02:49:38
HS4LFU-119.7 miles 358°2024-05-14 10:21:42 TEST01-424.8 miles 277°2024-05-18 03:48:01
TEST01-729.7 miles 280°2024-05-13 03:49:42 HS4HDH-931.4 miles 239°2024-05-17 12:34:35
HS4HDH-131.4 miles 239°2024-05-30 09:55:38 HS4HDH-831.4 miles 239°2024-05-19 02:33:16
E24QND-233.3 miles 95°2024-06-03 02:57:31
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