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APRS station KB1LNA-4 - show graphs
Comment: Mic-E/M2/In Service
Last status: MicroTrak FA v1.42
Location: 42°22.76' N 71°06.39' W - locator FN42KJ71FA - show map
520.2 yards North bearing 351° from Cambridge, Middlesex County, Massachusetts, United States [?]
0.7 miles Southwest bearing 212° from Somerville, Middlesex County, Massachusetts, United States
2.8 miles Northwest bearing 301° from Boston, Suffolk County, Massachusetts, United States
4.3 miles Northwest bearing 317° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2024-05-10 17:34:37 EDT (1d 23h35m ago)
2024-05-10 17:34:37 EDT local time at Cambridge, United States [?]
Course:
Speed: 0 MPH
Last telemetry: 2024-05-10 17:34:32 EDT (1d 23h35m ago) – show telemetry
Ch 1: 439, Ch 2: 604, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: VE4KLM: NOSaprs for JNOS 2.0
Last path: KB1LNA-4>APN20H via W1XM*,WIDE2-1,qAR,WZ0C-4 (good)
Positions stored: 126023
Packet rate: 202 seconds between packets on average during 5255 seconds.
Stations near current position of KB1LNA-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC1OCY-90.4 miles 222°2024-05-10 17:43:05 KB1TOY-90.7 miles 28°2024-05-12 16:49:30
KB1TOY-120.7 miles 26°2024-04-27 12:15:30 KC1UQU-10.8 miles 305°2024-05-12 11:00:06
FW21400.8 miles 358°2024-04-27 20:04:03 KJ7HVX-40.9 miles 109°2024-04-16 22:25:34
KB1DML1.1 miles 184°2024-05-12 17:05:16 KB1DML-101.1 miles 184°2024-05-12 17:02:58
KZ2X-51.1 miles 189°2024-05-12 17:02:45 FW14531.2 miles 222°2024-05-12 17:07:44
KD1LV-91.3 miles 353°2024-05-09 19:20:19 AA1WI-51.4 miles 151°2024-04-21 12:57:33
KC1QXQ-101.5 miles 220°2024-05-12 16:23:42 CW66121.6 miles 146°2024-04-18 11:12:39
W1XM-151.6 miles 146°2024-05-12 17:07:30 W1XM1.6 miles 146°2024-05-12 17:03:28
KC1IHK-71.7 miles 79°2024-05-09 10:09:17 FW99981.8 miles 310°2024-05-12 17:06:45
KC1KED-72.0 miles 357°2024-04-30 20:32:29 EW53512.1 miles 344°2024-05-12 17:06:33
Stations which heard KB1LNA-4 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
KA1GJU-3 8 2024-05-07 07:17:02 2024-05-10 07:05:59 FN42HR > FN42MW 23.7 miles 58° 2024-05-08 17:15:33
WB2OSZ-5 16 2024-05-01 21:57:33 2024-05-08 17:26:56 FN42HR > FN42HO 8.2 miles 178° 2024-05-08 17:26:56
W1MHL 6 2024-05-06 16:16:22 2024-05-08 06:22:28 FN42KJ > FN42IJ 8.1 miles 275° 2024-05-07 17:19:10
N3LLO-3 77 2024-05-01 14:52:23 2024-05-10 12:25:12 FN42KM > FN42BS 43.4 miles 295° 2024-05-07 16:59:18
W1XM 63 2024-05-03 09:04:28 2024-05-10 17:34:32 FN42KK > FN42KI 6.3 miles 173° 2024-05-06 16:13:52
KB1DML-10 35 2024-05-07 06:08:11 2024-05-08 18:55:25 FN42KJ > FN42KI 1.7 miles 188° 2024-05-08 06:19:59
WA1PLE-4 2 2024-05-07 06:11:10 2024-05-08 06:22:58 FN42KJ > FN42JD 18.6 miles 200° 2024-05-08 06:22:58
KB1TSO 5 2024-05-10 06:47:42 2024-05-10 16:23:56 FN42HR > FN42JR 6.8 miles 103° 2024-05-10 07:15:02

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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