Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station OK1ALX-12 - show graphs
Map loading...
Comment: op.Libor@Home QTH
Mic-E message: Off duty
Last beacon: OK1ALX/R
Location: 49°51.69' N 15°28.07' E - locator JN79RU66DS - show map - static map
2.1 miles Southwest bearing 205° from Žleby, Středočeský Kraj, Czech Republic [?]
3.1 miles North bearing 353° from Golčův Jeníkov, Vysočina, Czech Republic
49.1 miles East bearing 108° from Prague, Hlavní Mesto Praha, Czech Republic
68.8 miles Northwest bearing 312° from Brno, South Moravian Region, Czech Republic
Last position: 2019-07-18 18:16:11 EDT (2d 2h28m ago)
2019-07-19 00:16:11 CEST local time at Žleby, Czech Republic [?]
Course:
Last telemetry: 2019-07-08 09:16:25 EDT (12d 11h28m ago) – show telemetry
CPUtemp: 55 deg.C, CPUload: 40 %, freeRAM: 50 %, uptime: 55 days, CAMrst: 374 times
Device: Kenwood: TM-D700 (rig)
Last path: OK1ALX-12>TYUQ69 via WIDE1-1,WIDE2-1,qAR,OK0BCA-1 (good)
Positions stored: 18
Other SSIDs: OK1ALX OK1ALX-1 OK1ALX-10 OK1ALX-11 OK1ALX-15 OK1ALX-6 OK1ALX-8 OK1ALX-B
APRS digipeater – Statistics for 2019-07:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2019-07-18 14:59:30 EDT (2d 5h45m ago)
Position packets heard directly: 28 on radio path
Stations near current position of OK1ALX-12 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OK1ALX-120.7 yards 0°2019-07-20 20:44:12 OK1ALX-624.6 yards 147°2019-07-20 20:40:03
OK0DV25.9 yards 270°2019-07-20 20:41:14 OK0DV B33.1 yards 309°2019-07-20 20:32:36
OK0DV-B33.1 yards 309°2019-07-20 20:32:46 OK1ALX496.3 yards 268°2019-07-19 05:04:35
OK1ALX-80.8 miles 300°2019-07-18 08:24:24 P33305694.1 miles 136°2019-07-08 09:17:38
P3330569_4.7 miles 134°2019-07-08 09:18:30 LKCV6.6 miles 325°2019-07-20 20:13:51
P3610088_6.8 miles 216°2019-07-08 21:27:26 P36100886.8 miles 220°2019-07-08 21:29:11
R2430917_8.4 miles 259°2019-07-08 03:23:15 OK1HDR8.5 miles 35°2019-07-07 09:15:17
R2430914_9.1 miles 239°2019-07-06 03:39:15 R24309179.2 miles 262°2019-07-08 03:22:30
R24309149.4 miles 240°2019-07-06 03:38:11 P36100859.7 miles 274°2019-07-03 21:08:57
P3610085_9.7 miles 273°2019-07-03 21:10:54 OK1VHN-710.6 miles 14°2019-07-20 07:45:08
Stations which heard OK1ALX-12 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
OK1IWA-2 23 2019-06-30 23:58:14 2019-07-18 14:15:34 JN79RU > JO70VE 27.2 miles 30° 2019-07-18 14:15:34
OK0BCA-1 93 2019-07-02 16:03:48 2019-07-18 18:16:11 JN79RU > JO70UQ 57.7 miles 10° 2019-07-18 18:16:11
OK0BBK-2 2 2019-07-12 10:39:08 2019-07-13 08:41:00 JN79RU > JO70PO 51.3 miles 350° 2019-07-13 08:41:00
OK1ALX-1 6 2019-06-30 23:28:10 2019-07-18 12:45:25 JN79RU > JN79RU 20.7 yards 0° 2019-07-18 12:45:25
OK1KID-1 3 2019-07-13 10:41:19 2019-07-14 14:42:04 JN79RU > JO70VB 18.6 miles 46° 2019-07-14 14:42:04

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.
Stations heard directly by OK1ALX-12
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
OK1ALX-1 28 2019-07-02 17:31:04 2019-07-18 14:59:30 JN79RU > JN79RU 20.7 yards 0° 2019-07-18 14:59:30

Only stations from which a position packet has been heard 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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS