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APRS station OK9TVR-4 - show graphs
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Comment: SAMTV satelite monitor by OK5TVR, http://www.ok5tvr.cz
Location: 49°47.14' N 13°17.89' E - locator JN69PS58SN - show map - static map
4.0 miles North bearing 14° from Vejprnice, Plzeňský Kraj, Czech Republic [?]
4.4 miles Northwest bearing 307° from Plzeň, Plzeňský Kraj, Czech Republic
54.1 miles West bearing 248° from Prague, Hlavní Mesto Praha, Czech Republic
74.3 miles South bearing 167° from Chemnitz, Direktionsbezirk Chemnitz, Saxony, Germany
Last position: 2018-11-03 03:47:45 EDT (137d 17h23m ago)
2018-11-03 08:47:45 CET local time at Vejprnice, Czech Republic [?]
Last WX report: 2018-08-04 16:34:53 EDT (228d 4h36m ago) – show weather charts
28 °F 71% 955.2 mbar 0.9 MPH South
Last telemetry: 2017-01-30 05:19:54 EST (779d 14h51m ago) – show telemetry
Ch 1: 0, Ch 2: 350, Ch 3: 350, Ch 4: 349, Ch 5: 49.200
 1     2     3     4     5     6     7     8 
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: OK9TVR-4>APU25N via TCPIP*,qAC,T2CZECH
Positions stored: 35
Other SSIDs: OK9TVR-10
Stations near current position of OK9TVR-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OK9TVR-100.0 yards 0°2019-03-20 20:41:18 FW39010.5 miles 256°2019-03-20 21:06:06
DV0010.5 miles 253°2019-03-20 20:41:18 OK5TVR-80.6 miles 256°2019-03-20 14:18:18
OK1RPL-Y1.5 miles 147°2019-03-20 21:00:43 OK1RPL-22.0 miles 142°2019-03-20 21:10:34
145.6125P2.3 miles 59°2019-03-20 21:04:41 OK1PJV-23.2 miles 95°2019-03-20 21:06:43
OK1PJV-53.2 miles 95°2019-03-20 21:10:05 OK1PJV-93.2 miles 95°2019-03-17 16:06:23
OK1PJV-83.2 miles 95°2019-03-17 16:05:11 OK1PJV-73.5 miles 147°2019-03-20 13:32:46
OK1RPL-33.8 miles 147°2019-03-20 21:09:22 OK0DPL B4.4 miles 137°2019-03-20 21:04:11
OK0DPL-B4.4 miles 137°2019-03-20 21:04:21 OK0DPL-R4.4 miles 137°2019-03-20 21:01:23
OK1ZJH-104.4 miles 152°2019-03-07 05:37:57 WP03202394.5 miles 3°2019-03-07 07:19:40
438.050PL4.6 miles 149°2019-03-20 20:43:44 OK1RPL-14.7 miles 140°2019-03-20 21:04:50
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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