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APRS station HB9HTR-4 - show graphs
Comment: 73 de Marzio DJ-MD5
Location: 45°53.41' N 8°56.23' E - locator JN45LV23LP - show map
1.0 miles North bearing 349° from Arzo, Distretto di Mendrisio, Ticino, Switzerland [?]
1.3 miles Northeast bearing 28° from Saltrio, Provincia di Varese, Lombardy, Italy
31.8 miles North bearing 338° from Milan, Province of Milan, Lombardy, Italy
82.9 miles Northeast bearing 46° from Torino, Provincia di Torino, Piedmont, Italy
Last position: 2024-11-03 04:33:07 EST (18d 8h10m ago)
2024-11-03 10:33:07 CET local time at Arzo, Switzerland [?]
Altitude: 3097 ft
Course: 312°
Speed: 0 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: HB9HTR-4>APDR10 via WIDE1-1,qAR,IW2NCH-11 (good)
Positions stored: 19
Other SSIDs: HB9HTR-i HB9HTR-9 HB9HTR-7
Stations near current position of HB9HTR-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
IR2UD1.2 miles 257°2024-11-21 12:31:33 HB9DD C1.3 miles 137°2024-11-21 12:25:50
HB9DD-C1.3 miles 137°2024-11-21 12:26:00 HB/TI-1471.8 miles 20°2024-11-06 12:29:46
HB9ODI-101.9 miles 56°2024-11-05 05:24:22 IU2QAW-12.2 miles 266°2024-11-03 07:19:20
HB9TUO-72.6 miles 155°2024-11-06 11:53:13 HB9HKL-93.7 miles 195°2024-11-11 15:29:06
HB9DBM/P3.9 miles 350°2024-11-18 08:37:02 HB9CDH/P3.9 miles 350°2024-11-18 08:34:42
HB/TI-1503.9 miles 350°2024-11-18 07:28:00 I/LO-4484.4 miles 161°2024-11-06 12:40:05
HB9DD B4.6 miles 56°2024-11-21 12:41:15 HB9DD-B4.6 miles 56°2024-11-21 12:41:25
HB9DD-R4.6 miles 56°2024-11-21 12:29:24 I/LO-2724.6 miles 298°2024-11-16 03:43:51
I/LO-4225.0 miles 248°2024-11-12 03:48:35 IU2EBG-75.5 miles 221°2024-11-06 14:18:04
HB/TI-1585.5 miles 346°2024-11-06 12:14:56 HB9DD5.6 miles 130°2024-11-21 12:31:46
Stations which heard HB9HTR-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
IR2UBX-11 1 2024-11-03 04:33:10 2024-11-03 04:33:10 JN45LV > JN45MQ 14.3 miles 160° 2024-11-03 04:33:10
IK2CHZ-12 1 2024-11-03 04:33:09 2024-11-03 04:33:09 JN45LV > JN45UI 51.2 miles 135° 2024-11-03 04:33:09
IZ1UQG-1 1 2024-11-03 04:33:08 2024-11-03 04:33:08 JN45LV > JN46IB 16.5 miles 314° 2024-11-03 04:33:08
IW2NCH-11 1 2024-11-03 04:33:07 2024-11-03 04:33:07 JN45LV > JN45LS 8.2 miles 158° 2024-11-03 04:33:07

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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