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APRS station OH4O - show graphs
Comment: Puulan Radio Club ry
Location: 61°42.38' N 26°46.83' E - locator KP31JQ39PM - show map
5.1 miles North bearing 353° from Hirvensalmi, Etelä-Savo, Eastern Finland, Finland [?]
16.1 miles West bearing 275° from Mikkeli, Etelä-Savo, Eastern Finland, Finland
49.8 miles Southeast bearing 137° from Jyväskylä (Jyvaeskylae), Mellersta Finland, Province of Western Finland, Finland
62.2 miles Northeast bearing 36° from Lahti, Päijät-Häme, Southern Finland, Finland
Last position: 2024-06-15 01:26:25 EDT (12h6m ago)
2024-06-15 08:26:25 EEST local time at Hirvensalmi, Finland [?]
Device: Open Source: HaMDR (tracker)
Last path: OH4O>APZMDR via WIDE2-2,qAR,OH4SSV-15 (good)
Positions stored: 31438
Packet rate: 1367 seconds between packets on average during 32813 seconds.
Other SSIDs: OH4O-1
Stations near current position of OH4O - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OH4RDC8.7 miles 47°2024-06-15 13:26:52 OH4MM-98.7 miles 48°2024-06-11 12:06:39
OH4SSV-1510.9 miles 125°2024-06-15 13:18:17 OH4AC15.5 miles 93°2024-06-15 13:16:09
OH4RDD-115.5 miles 93°2024-06-15 13:24:01 OI4JM15.8 miles 96°2024-06-15 13:16:29
OH4RD-716.1 miles 105°2024-06-13 09:33:26 OH4MCV-916.3 miles 94°2024-06-11 10:24:16
OH4RAC16.4 miles 110°2024-06-15 13:15:49 TB MARTTI 416.5 miles 94°2024-06-13 00:21:25
OH4ERQ16.8 miles 94°2024-05-23 21:52:18 OH4RUC17.8 miles 85°2024-06-15 13:25:52
OH4RUC-1017.8 miles 85°2024-06-15 13:16:02 ER-OH4RUC17.8 miles 85°2024-06-15 13:25:53
OH4JPS-219.1 miles 179°2024-06-15 13:32:04 OH4VA-720.8 miles 131°2024-06-07 09:08:14
OH4SSV20.8 miles 131°2024-06-14 14:50:43 OH4SSV-R20.8 miles 131°2024-06-12 04:41:34
OH4SSV B20.8 miles 131°2024-05-31 07:50:18 OH4SSV-B20.8 miles 131°2024-05-31 07:50:18
Stations which heard OH4O directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
OH4RDC 24 2024-06-14 16:19:32 2024-06-15 01:06:55 KP31JQ > KP31LS 8.7 miles 47° 2024-06-15 01:06:55
OH4KA-2 4 2024-06-14 18:16:44 2024-06-14 20:13:55 KP31JQ > KP31WN 36.9 miles 105° 2024-06-14 20:13:55
OH4GVN-1 2 2024-06-14 20:13:55 2024-06-14 21:51:34 KP31JQ > KP41CM 47.7 miles 104° 2024-06-14 21:51:34
OH4SSV-15 22 2024-06-14 16:39:03 2024-06-15 01:26:25 KP31JQ > KP31MO 10.9 miles 125° 2024-06-15 01:26:25

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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