Comment:	Martin QRV 145.550
Location:	50°01.45' N 14°26.23' E - locator JO70FA25LT - show map 0.9 miles East bearing 107° from Hodkovičky, Hlavní Mesto Praha, Czech Republic [?] 1.4 miles Southeast bearing 126° from Braník, Hlavní Mesto Praha, Czech Republic 4.5 miles South bearing 171° from Prague, Hlavní Mesto Praha, Czech Republic 77.2 miles Southeast bearing 156° from Dresden, Direktionsbezirk Dresden, Saxony, Germany
Last position:	2025-02-09 10:22:19 EST (14h9m ago) 2025-02-09 16:22:19 CET local time at Hodkovičky, Czech Republic [?]
Course:	302°
Speed:	25 MPH
Device:	Unknown: Unknown
Last path:	OK4MD>APRS via DMR*,qAS,DMR01SW
Positions stored:	173825
Packet rate:	73 seconds between packets on average during 512 seconds.
Other SSIDs:	OK4MD-15 OK4MD-4 OK4MD-14 OK4MD-2 OK4MD-3 OK4MD-N OK4MD-5 OK4MD-12 OK4MD-1 OK4MD-21 OK4MD-9 OK4MD-7 OK4MD-8 OK4MD-6 OK4MD-22 OK4MD-10 OK4MD-11 OK4MD-9 OK4MD-10
Last heard a station directly:	2024-07-02 04:09:40 EDT (222d 21h22m ago)

callsign		distance	last heard - EST		callsign		distance	last heard - EST
OK4MD-5		375.1 yards 130°	2025-02-10 00:11:44		OK4MD-4		394.4 yards 136°	2025-02-10 00:27:29
OK4MD-21		398.1 yards 131°	2025-02-09 23:46:33		OK1COM-9		0.6 miles 276°	2025-02-07 09:25:21
OK1CNN-9		0.6 miles 274°	2025-02-10 00:06:54		OK1MDX		0.7 miles 100°	2025-01-24 05:46:07
OK1MDX-L		0.7 miles 99°	2025-02-10 00:26:40		OK1AVK		0.8 miles 112°	2025-02-08 02:19:30
OK5KV		1.0 miles 233°	2025-02-08 12:51:30		OK5KV-7		1.0 miles 233°	2025-02-03 12:09:32
OK1SE-12		1.2 miles 262°	2025-02-10 00:28:58		PrahaLibu		1.2 miles 163°	2025-02-10 00:18:34
EW9202		1.3 miles 1°	2025-02-10 00:30:54		OK1VCF		1.8 miles 32°	2025-02-02 17:48:36
OK7W		1.8 miles 358°	2025-02-09 14:20:30		OK1VCF-4		1.9 miles 32°	2025-02-09 23:03:13
OK1VCF-8		1.9 miles 32°	2025-02-10 00:26:20		OK1FXF-i		2.1 miles 0°	2025-02-04 08:56:29
OK1FXF		2.5 miles 10°	2025-01-25 17:31:48		ok1vhb-i		2.6 miles 81°	2025-02-10 00:32:13

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.

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.