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APRS station S21AF-R - show graphs
Comment: Ref: M17-OAF[D]
Location: 13°46.98' N 100°24.55' E - locator OK03ES97CW - show map
5.1 miles North bearing 338° from Phasi Charoen, Bangkok, Thailand [?]
6.1 miles Northwest bearing 313° from Bangkok Yai, Bangkok, Thailand
6.5 miles West bearing 288° from Bangkok, Bangkok, Thailand
17.9 miles Northwest bearing 315° from Samut Prakan, Samut Prakan, Thailand
Last position: 2024-08-17 14:06:08 EDT (40d 10h18m ago)
2024-08-18 01:06:08 +07 local time at Phasi Charoen, Thailand [?]
Last path: S21AF-R>APM17 via TCPIP*,qAC,T2THAI
Positions stored: 1
Other SSIDs: S21AF-D S21AF-X
Stations near current position of S21AF-R - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
S21AF-D0.0 yards 0°2024-08-31 08:39:05 S21NWR-R0.0 yards 0°2024-09-11 08:31:39
BF8AA-R0.0 yards 0°2024-09-21 03:58:05 WISTK-R0.0 yards 0°2024-09-17 10:06:04
BD7MQA-R0.0 yards 0°2024-09-17 11:39:10 HS6PFB-90.3 miles 122°2024-09-27 00:18:23
BKK46391.6 miles 2°2024-09-23 01:43:00 HS1GBV-73.0 miles 26°2024-09-11 03:17:35
E21VDW C3.1 miles 95°2024-09-26 11:10:14 E21VDW-C3.1 miles 95°2024-09-26 11:10:24
HS1GRL-13.3 miles 178°2024-09-22 10:14:03 HS1GRL-53.3 miles 178°2024-09-26 08:37:36
HS1ZHY-N3.3 miles 280°2024-09-21 10:27:06 HS1ZHY-D3.3 miles 280°2024-09-21 10:27:36
HS5TQA-143.7 miles 153°2024-09-21 10:27:13 HS0JBW-103.9 miles 111°2024-09-26 19:56:45
E23TUJ-D4.0 miles 139°2024-09-21 04:32:21 E23TUJ C4.0 miles 139°2024-09-27 00:03:36
E23TUJ-C4.0 miles 139°2024-09-27 00:03:46 CBBT0-114.2 miles 156°2024-09-04 14:21:20
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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