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APRS station E21SP-9 - show graphs
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Comment: E21SP APRS HAM STB 144.9375 MHz
Last status: {EZTRAK}APRStracker-0.13D
Location: 13°59.12' N 100°37.08' E - locator OK03HX46DL - show map - static map
4.7 miles East bearing 102° from Ban Bang Kadi Pathum Thani, Phra Nakhon Si Ayutthaya, Thailand [?]
4.8 miles North bearing 338° from Sai Mai, Bangkok, Thailand
17.8 miles Northeast bearing 26° from Bangkok, Bangkok, Thailand
26.7 miles North bearing 3° from Samut Prakan, Samut Prakan, Thailand
Last position: 2017-11-03 02:47:34 EDT (21d 21h13m ago)
2017-11-03 13:47:34 ICT local time at Ban Bang Kadi Pathum Thani, Thailand [?]
Altitude: 37 ft
Course: 330°
Speed: 31 MPH
Last path: E21SP-9>APGJW3 via WIDE1-1,WIDE2-1,qAR,HS1ZHY-1 (good)
Positions stored: 4289
Other SSIDs: E21SP-3
Stations near current position of E21SP-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
HS0BYW-90.6 miles 295°2017-11-24 20:23:56 HS0BYW-151.4 miles 351°2017-11-23 06:21:29
HS4XVO-91.5 miles 353°2017-11-24 20:18:09 HS1ZHY-11.9 miles 9°2017-11-24 21:54:45
HS1ZHY-92.0 miles 9°2017-11-24 07:46:28 WRP07242.2 miles 23°2017-10-29 08:36:28
EW42142.8 miles 123°2017-11-24 22:57:33 E24DB-C3.9 miles 348°2017-11-24 22:51:45
E24DB C3.9 miles 348°2017-11-24 22:51:35 E24DB B3.9 miles 348°2017-11-24 22:51:55
E24DB-B3.9 miles 348°2017-11-24 22:52:05 HS6GVH-94.4 miles 173°2017-11-24 21:56:49
E22MWN-94.5 miles 205°2017-11-24 22:59:23 E29TQH-95.1 miles 179°2017-10-27 03:05:03
E20EHQ-95.2 miles 195°2017-11-24 22:42:47 E21TMW-85.8 miles 162°2017-11-24 06:10:15
E21EIC-26.7 miles 190°2017-11-24 22:51:50 HS4XVO-116.8 miles 35°2017-11-23 07:27:20
E20VSH-27.1 miles 251°2017-11-24 22:54:52 E20VSH-97.1 miles 251°2017-11-22 06:07:25
Stations which heard E21SP-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
HS1ZHY-1 3 2017-11-03 02:45:33 2017-11-03 02:47:00 OK03HX > OK04HA 1.9 miles 0° 2017-11-03 02:47:00

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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