Station info for E22ZMG-1 – aprs.fi

APRS igate – Statistics for 2025-12:
Comment:	Chiang Mai APRS 144.390 MHz T=36° H=40% P=977 PM 1:[24] , 2.5:[34] , 10:[39] (μg/m3)
Last status:	V.4.4c build May 14 2023 20:26:27 Rx:1689 Digi:0 Tx:624 UpTime:26.18 DX:06-12-2025 11:44Loc E20JIH-9 105km 140°
Location:	18°49.43' N 99°00.03' E - locator NK98MT07BR - show map 4.1 km Northeast bearing 24° from Chiang Mai, Chiang Mai, Thailand [?] 5.4 km Southwest bearing 240° from San Sai, Chiang Mai, Thailand 78.6 km Northwest bearing 319° from Lampang, Lampang, Thailand
Last position:	2025-12-06 08:21:31 UTC (4m44s ago) 2025-12-06 15:21:31 +07 local time at Chiang Mai, Thailand [?]
Last WX report:	2025-12-06 08:21:19 UTC (4m56s ago) – show weather charts 36.1 °C 40% 977.0 mbar 0.0 m/s North
Last telemetry:	2025-12-06 08:22:02 UTC (4m13s ago) – show telemetry PM1.0: 24 ug/m3, PM2.5: 32 ug/m3, PM10: 44 ug/m3, RSSI: -51 dBm, Voltage: 12.900 V
Last path:	E22ZMG-1>AESPG4 via TCPIP*,qAC,THIRD
Positions stored:	507
Other SSIDs:	E22ZMG-3 E22ZMG-10 E22ZMG-C E22ZMG-5 E22ZMG-D E22ZMG-9 E22ZMG-7 E22ZMG-2 E22ZMG-5 E22ZMG-4
Stations heard directly:	9 on radio path – show map
Last heard a station directly:	2025-12-06 08:22:20 UTC (3m55s ago)
Normal receiver range estimate:	20 km (Updated: 2025-11-30 22:56:46 UTC)
Position packets heard directly:	1223 on radio path
Position packets sent to APRS-IS:	1576 – show map

callsign		pkts	first heard - UTC	last heard	longest	(rx => tx)	longest at - UTC

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.