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APRS station OK1ZJV-1 - show graphs
Comment: -5C JN78GT DIGI Svaty Jan nad Malsi STARNET tower ASL 615m CZn-N
Location: 48°49.23' N 14°30.40' E - locator JN78GT06TW - show map
2.1 miles East bearing 107° from Velešín, Jihočeský Kraj, Czech Republic [?]
5.7 miles North bearing 5° from Kaplice, Jihočeský Kraj, Czech Republic
36.9 miles North bearing 16° from Linz, Upper Austria, Austria
81.7 miles Southeast bearing 141° from Plzeň, Plzeňský Kraj, Czech Republic
Last position: 2025-02-01 20:09:17 EST (9m1s ago)
2025-02-02 02:09:17 CET local time at Velešín, Czech Republic [?]
Device: Argent Data Systems: OpenTracker (tracker)
Last path: OK1ZJV-1>APOT30 via WIDE2-1,qAR,OE3XFP-10 (good)
Positions stored: 10
Packet rate: 1288 seconds between packets on average during 18035 seconds.
Last heard a station directly: 2025-01-29 00:45:34 EST (3d 19h32m ago)
Stations near current position of OK1ZJV-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
OK1PZ-1445.6 yards 17°2025-02-01 20:17:19 OK1PV-1445.6 yards 17°2025-01-06 16:46:49
OK/JC-0435.0 miles 136°2025-02-01 06:00:15 OK/JC-1325.8 miles 165°2025-02-01 07:32:25
OK/OE5GBM5.8 miles 165°2025-02-01 08:30:58 OE5GBM-75.8 miles 165°2025-02-01 08:49:41
OK1JMB-Y8.3 miles 46°2025-01-31 12:02:22 OK1JMB-28.3 miles 46°2025-02-01 20:14:45
OK1JMB-N8.3 miles 46°2025-02-01 18:49:34 LKCS9.4 miles 338°2025-02-01 20:02:31
OK0EB-1010.6 miles 287°2025-02-01 19:53:03 OK1HCD/P10.8 miles 312°2025-01-18 08:47:52
OK/JC-05810.8 miles 312°2025-01-18 08:45:46 OK4PZ-411.2 miles 348°2025-02-01 19:19:25
ER-OK0MDV11.3 miles 120°2025-02-01 20:10:14 ER-OK0BDV11.3 miles 119°2025-02-01 20:14:16
OK0BDV B11.4 miles 120°2025-02-01 20:10:27 OK0BDV-B11.4 miles 120°2025-02-01 20:10:37
OK0BDV-R11.4 miles 120°2025-02-01 19:39:37 OK1BVJ-1011.4 miles 352°2025-01-04 13:05:25
Stations which heard OK1ZJV-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
OE5XIM-10 1 2025-02-01 17:05:33 2025-02-01 17:05:33 JN78GT > JN78DN 21.0 miles 211° 2025-02-01 17:05:33
OE3XNR-2 21 2025-01-31 19:56:19 2025-02-01 17:39:01 JN78GT > JN78JQ 16.0 miles 129° 2025-02-01 17:39:01
OK0BNJ-2 1 2025-02-01 18:45:45 2025-02-01 18:45:45 JN78GT > JN79FM 49.6 miles 355° 2025-02-01 18:45:45
OE3XFP-10 4 2025-01-31 19:22:58 2025-02-01 19:52:35 JN78GT > JN78NU 28.4 miles 83° 2025-02-01 19:52:35

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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