Comment:	op. Martin, QTH Nejdek, QRV 145.350 MHz
Location:	50°13.24' N 12°49.70' E - locator JO60JF92JX - show map 2.1 miles Southwest bearing 246° from Karlovy Vary, Karlovarský Kraj, Czech Republic [?] 3.5 miles Southwest bearing 238° from Dalovice, Karlovarský Kraj, Czech Republic 69.8 miles Southwest bearing 215° from Dresden, Direktionsbezirk Dresden, Saxony, Germany 71.0 miles West bearing 278° from Prague, Hlavní Mesto Praha, Czech Republic
Last position:	2024-04-26 00:59:45 EDT (286d 8h12m ago) 2024-04-26 06:59:45 CEST local time at Karlovy Vary, Czech Republic [?]
Altitude:	1278 ft
Course:	40°
Speed:	12 MPH
Device:	Argent Data Systems: OpenTracker (tracker)
Last path:	OK1TZL-9>APOT21 via WIDE1-1,WIDE2-1,qAO,OK1ZVP-10
Positions stored:	58705
Other SSIDs:	OK1TZL OK1TZL-1 OK1TZL-7 OK1TZL-10
Last heard a station directly:	2024-04-19 01:05:35 EDT (293d 8h7m ago)

callsign		distance	last heard - EST		callsign		distance	last heard - EST
OK1SLA B		1.1 miles 27°	2025-02-06 07:59:01		OK1SLA-B		1.1 miles 27°	2025-02-06 07:59:11
OK1SLA-N		1.1 miles 27°	2025-02-06 08:09:51		OK/KA-049		1.4 miles 145°	2025-01-19 06:49:04
OK1ZVP		1.8 miles 32°	2025-01-30 13:31:44		OK1ZVP-12		1.8 miles 55°	2025-02-06 08:02:11
OK1ZVP B		2.1 miles 42°	2025-02-06 07:58:58		OK1ZVP-B		2.1 miles 42°	2025-02-06 07:59:08
OK1ZVP-N		2.1 miles 42°	2025-02-01 15:01:58		OK1ZVP-9		2.2 miles 42°	2025-01-20 08:02:40
OK1ZVP-10		2.6 miles 77°	2025-02-06 07:52:18		LKKV		4.0 miles 108°	2025-02-06 08:02:09
OK5TW-12		5.5 miles 41°	2025-02-06 07:59:25		OK5TW-9		5.6 miles 44°	2025-01-29 13:42:38
OK5TW-10		5.6 miles 44°	2025-01-14 16:03:18		OK1SDR-10		5.9 miles 190°	2025-01-25 07:10:17
OK1TOM-6		7.6 miles 192°	2025-02-06 08:11:09		OK1TOM		7.8 miles 193°	2025-02-06 07:59:27
OK1JKU-N		8.1 miles 65°	2025-02-06 07:53:35		OK1JKU B		8.1 miles 65°	2025-02-06 07:59:45

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.