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APRS station OK1ALF - show graphs
Comment: Jirka; www.OK1ALF.cz
Location: 49°59.20' N 14°38.46' E - locator JN79HX66WT - show map
0.7 miles Southwest bearing 240° from Říčany, Středočeský Kraj, Czech Republic [?]
3.1 miles Northwest bearing 329° from Strančice, Středočeský Kraj, Czech Republic
12.0 miles Southeast bearing 126° from Prague, Hlavní Mesto Praha, Czech Republic
58.6 miles East bearing 73° from Plzeň, Plzeňský Kraj, Czech Republic
Last position: 2024-12-30 03:51:01 EST (3d 3h52m ago)
2024-12-30 09:51:01 CET local time at Říčany, Czech Republic [?]
Course: 312°
Speed: 0 MPH
Device: R3ABM: BrandMeister DMR
Last path: OK1ALF>APBM1D via OK0ND,DMR*,qAR,OK0ND (good)
Positions stored: 157449
Other SSIDs: OK1ALF-B
Stations near current position of OK1ALF - show more
callsign distance last heard - EST      callsign distance last heard - EST
OK1PPL168.0 yards 33°2025-01-02 07:42:44 OK1PPL-52.8 miles 174°2025-01-02 00:17:22
OK0POR4.1 miles 165°2025-01-02 07:36:07 W12408275.3 miles 39°2024-12-13 07:32:30
OK0DPH-105.6 miles 303°2025-01-02 07:36:01 ok1vhb-i5.8 miles 296°2025-01-02 07:28:13
OK2ZAR-555.9 miles 303°2025-01-01 13:49:05 OK8GG-106.7 miles 326°2025-01-01 16:01:48
OK1MDX-67.3 miles 275°2024-12-31 09:05:52 OK7TOM-107.4 miles 29°2025-01-02 07:42:49
OK1BLG-127.8 miles 267°2024-12-18 10:27:50 OK1COM-108.1 miles 324°2025-01-02 07:34:02
OK/ST-0358.2 miles 128°2024-12-12 07:29:57 OK1COM8.3 miles 316°2024-12-31 12:57:38
OK1HOL-98.5 miles 321°2025-01-02 07:43:14 OK1IDG-I8.5 miles 302°2024-12-04 14:47:58
OK1KKY-128.5 miles 321°2025-01-02 07:31:15 OK1AVK8.6 miles 286°2024-12-17 08:49:17
OK1MDX-18.7 miles 287°2024-12-12 13:16:12 OK1MDX-L8.7 miles 287°2025-01-02 07:34:30
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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