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APRS station W1GMM-1 - show graphs
Comment: iGate TX/RX Digi
Location: 42°34.84' N 71°08.12' W - ตำแหน่ง FN42KN39SI - show map
4.7 km ตะวันตก bearing 278° มาจาก North Reading, Middlesex County, Massachusetts, United States [?]
4.9 km ตะวันออกเฉียงเหนือ bearing 40° มาจาก Wilmington, Middlesex County, Massachusetts, United States
25.5 km เหนือ bearing 346° มาจาก Boston, Suffolk County, Massachusetts, United States
28.4 km เหนือ bearing 346° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position: 2026-01-05 06:20:42 UTC (12m32s ago)
2026-01-05 01:20:42 EST เวลาท้องถิ่น North Reading, United States [?]
Last telemetry: 2026-01-05 04:48:42 UTC (1h44m ago) – show telemetry
RFIn: 2 Pkts, RFiGate: 0 Pkts, DigiRpt: 0 Pkts, Temp: 39 C, InetiGate: 0 Pkts
 00000000 
Device: CSN Technologies Inc.: iGateMini
Last path: W1GMM-1>APSN01 via WIDE1-1,qAR,WB2OSZ-5 (good)
Positions stored: 2
Other SSIDs: W1GMM-5 W1GMM-B W1GMM-7 W1GMM-10 W1GMM
APRS digipeater – Statistics for 2026-01:
Stations heard directly: 5 on radio path – show map
Last heard a station directly: 2026-01-04 19:05:35 UTC (11h27m ago)
Position packets heard directly: 321 on radio path
Stations which heard W1GMM-1 directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - UTC

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.
Stations heard directly by W1GMM-1
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (rx => tx) ยาวสุด ณ ตำแหน่ง - 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.
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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