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 E20QVD-9 - show graphs
Map loading...
Comment: <<<< APRS SYSTEM >>>>
Location: 19°53.50' N 99°51.30' E - locator NK99WV24OA - show map - static map
1.9 miles Southeast bearing 129° from Chiang Rai, Chiang Rai, Thailand [?]
5.1 miles West bearing 276° from Wiang Chai, Chiang Rai, Thailand
17.6 miles South bearing 179° from Mae Chan, Chiang Rai, Thailand
Last position: 2016-12-13 04:04:58 EST (68d 5h22m ago)
2016-12-13 16:04:58 ICT local time at Chiang Rai, Thailand [?]
Altitude: 1044 ft
Course: 20°
Speed: 39 MPH
Last path: E20QVD-9>APGJW4-2 via E20QVD*,qAS,E20QVD (good)
Positions stored: 80812
Other SSIDs: E20QVD E20QVD-10 E20QVD-14
Stations near current position of E20QVD-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
hb9tor-72.1 miles 334°2017-02-19 00:14:24 E23WWT-103.1 miles 286°2017-02-02 06:31:26
E24FPN3.1 miles 286°2017-02-19 09:24:29 E22LRV-93.1 miles 286°2017-02-19 07:27:41
E24FPO-93.1 miles 286°2017-02-18 06:59:30 HS0KQR-94.0 miles 260°2017-02-10 21:56:57
E23WQD5.9 miles 3°2017-02-11 02:29:32 HS5YPD-96.7 miles 213°2017-02-19 01:39:52
HS5NFP6.8 miles 213°2017-02-19 09:12:19 E20QVD7.2 miles 233°2017-02-15 21:18:07
E24FPO-138.7 miles 184°2017-02-19 09:18:38 HS1KEN-110.5 miles 123°2017-02-05 21:48:45
E23WQD-210.5 miles 5°2017-02-04 09:31:58 E23WQD-1010.5 miles 5°2017-01-29 11:45:43
HS4IF-711.0 miles 6°2017-02-11 10:49:12 E21IZC-1011.2 miles 4°2017-02-19 05:24:27
E21IZC-911.2 miles 4°2017-02-18 19:24:57 E21IZC11.2 miles 4°2017-02-19 09:26:58
E23GLG-911.2 miles 4°2017-02-03 09:31:14 E21IZC-1311.2 miles 4°2017-02-03 11:04:08
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.
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