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APRS station HS4IF-9 - show graphs
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Comment: www.10watts.org
Last status: {EZTRAK}APRStracker-0.15A
Location: 17°25.91' N 102°45.51' E - locator OK17JK13AP - show map - static map
2.1 miles Northwest bearing 302° from Udon Thani, Udon Thani, Thailand [?]
18.3 miles North bearing 355° from Nong Saeng, Udon Thani, Thailand
38.4 miles South bearing 164° from Vientiane, Viangchan, Laos
Last position: 2016-12-09 04:18:55 EST (21h38m ago)
2016-12-09 16:18:55 ICT local time at Udon Thani, Thailand [?]
Altitude: 574 ft
Course: 298°
Last path: HS4IF-9>APGJW5-1 via WIDE1-1,qAR,HS4IF-3 (good)
Positions stored: 248913
Packet rate: 54 seconds between packets on average during 2703 seconds.
Other SSIDs: HS4IF-10 HS4IF-3 HS4IF-7
Stations near current position of HS4IF-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
HS4IF-319.7 yards 270°2016-12-10 01:39:08 HS4IF-70.4 miles 136°2016-12-06 05:11:04
HS4IF-100.4 miles 196°2016-12-10 01:05:12 HS2UNM-103.2 miles 132°2016-11-29 10:12:30
HS0ZIM-93.3 miles 126°2016-12-10 00:34:59 HS4AID-94.7 miles 126°2016-12-03 00:42:28
HS2UNM-910.6 miles 330°2016-11-30 03:12:35 HS4WLA-914.4 miles 226°2016-11-24 07:44:50
HS4AU-219.2 miles 192°2016-12-10 01:22:30 HS4SCY-119.3 miles 161°2016-11-27 02:31:57
HS4LWD-340.4 miles 72°2016-12-10 01:55:30 HS4LWD-940.4 miles 72°2016-12-09 21:24:14
HS4LWD-840.4 miles 72°2016-12-09 06:10:57
Stations which heard HS4IF-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
HS4IF-3 93 2016-11-30 19:46:33 2016-12-09 04:18:55 OK17JI > OK17JK 4.1 miles 2° 2016-11-30 20:14:29
HS4AU-2 482 2016-11-30 19:46:04 2016-12-09 04:17:26 OK17MC > OK17ID 21.8 miles 280° 2016-12-08 04:22:04

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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.
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