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 HS4WWA-2 - show graphs
Map loading...
Comment: iGate ESP8266 Promini TNC
Location: 17°07.09' N 104°18.59' E - locator OK27DC78EI - show map - static map
5.5 miles Northeast bearing 24° from Khok Si Suphan, Sakon Nakhon, Thailand [?]
11.1 miles East bearing 105° from Sakon Nakhon, Sakon Nakhon, Thailand
48.0 miles Northwest bearing 323° from Savannakhét, Savannahkhét, Laos
Last position: 2016-11-25 10:33:46 EST (214d 15h46m ago)
2016-11-25 22:33:46 ICT local time at Khok Si Suphan, Thailand [?]
Last telemetry: 2016-11-25 10:33:47 EST (214d 15h46m ago) – show telemetry
RxTraffic: 0 Pkt, TxTraffic: 16 Pkt, RxDrop: 0 Pkt, WiFi: 0 dB, BaudRate: 19200 bps
Device: Telemetry devices
Last path: HS4WWA-2>APESPG via TCPIP*,qAC,T2THAI
Positions stored: 9
Other SSIDs: HS4WWA HS4WWA-1 HS4WWA-10 HS4WWA-14 HS4WWA-3 HS4WWA-5 HS4WWA-6 HS4WWA-8 HS4WWA-9
Last heard a station directly: 2016-11-24 10:33:48 EST (215d 15h46m ago)
Stations near current position of HS4WWA-2 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HS4WWA9.3 miles 237°2017-06-03 10:44:41 HS4WWA-99.3 miles 237°2017-05-31 11:17:28
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