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APRS station W1GMM-5 - show graphs
Comment: Mic-E/M2/In Service
Location: 42°34.15' N 71°09.53' W - ตำแหน่ง FN42KN06WO - show map
7.7 km ตะวันออกเฉียงใต้ bearing 127° มาจาก Tewksbury, Middlesex County, Massachusetts, United States [?]
9.1 km ตะวันออก bearing 82° มาจาก Billerica, Middlesex County, Massachusetts, United States
24.8 km เหนือ bearing 341° มาจาก Boston, Suffolk County, Massachusetts, United States
27.7 km เหนือ bearing 341° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position: 2026-01-04 19:05:36 UTC (3h57m ago)
2026-01-04 14:05:36 EST เวลาท้องถิ่น Tewksbury, United States [?]
Course: 10°
ความเร็ว: 0 km/h
Device: VE4KLM: NOSaprs for JNOS 2.0
Last path: W1GMM-5>APN20H via W1GMM-1*,W1MHL*,WIDE2,qAR,WZ0C-4 (good)
Positions stored: 562
Other SSIDs: W1GMM-1 W1GMM-B W1GMM-7 W1GMM-10 W1GMM
Stations which heard W1GMM-5 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.
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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