Comment:	Yupparaj School antenna(Omni) T=36° H=51% P=977 PM 1:[22] , 2.5:[32] , 10:[34] (μg/m3)
Last status:	V.4.4c build May 14 2023 20:26:27 Rx:323 Digi:0 Tx:683 UpTime:32.48 DX:12-10-2025 05:32Loc E23XBQ-1 27km 356°
Location:	18°47.51' N 98°59.29' E - locator NK98LT80NA - show map 400.9 m Northeast bearing 66° from Chiang Mai, Chiang Mai, Thailand [?] 10.0 km Northwest bearing 330° from Saraphi, Chiang Mai, Thailand 76.9 km Northwest bearing 316° from Lampang, Lampang, Thailand
Last position:	2025-10-13 03:46:31 UTC (7m37s ago) 2025-10-13 10:46:31 +07 local time at Chiang Mai, Thailand [?]
Last WX report:	2025-10-13 03:46:19 UTC (7m49s ago) – show weather charts 36.1 °C 51% 977.0 mbar 0.0 m/s North
Last telemetry:	2025-10-13 03:47:02 UTC (7m6s ago) – show telemetry PM1.0: 21 ug/m3, PM2.5: 30 ug/m3, PM10: 31 ug/m3, RSSI: -29 dBm, Voltage: 13.170 V
Last path:	E22ZMG-10>AESPG4 via TCPIP*,qAC,T2PANAMA
Positions stored:	4
Other SSIDs:	E22ZMG-3 E22ZMG-1 E22ZMG-5 E22ZMG-5 E22ZMG-2 E22ZMG-9 E22ZMG-4 E22ZMG-C
APRS igate – Statistics for 2025-10:
Stations heard directly:	9 on radio path – show map
Last heard a station directly:	2025-10-13 03:49:26 UTC (4m42s ago)
Normal receiver range estimate:	20 km (Updated: 2024-11-30 23:05:23 UTC)
Position packets heard directly:	226 on radio path
Position packets sent to APRS-IS:	269 – show map

Only stations from which a position packet has been heard 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.

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.