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 YO4VR-5 - show graphs
Map loading...
Comment: YO4VR: op. Victor
Location: 44°10.43' N 28°38.05' E - locator KN44HE61CR - show map - static map
1.0 miles Southwest bearing 230° from Constanţa, Municipiul Constanţa, Constanţa, Romania [?]
5.2 miles Northeast bearing 40° from Cumpăna, Comuna Cumpăna, Constanţa, Romania
75.2 miles Northeast bearing 28° from Varna, Obshtina Varna, Varna, Bulgaria
Last position: 2017-12-12 07:10:17 EST (314d 12h21m ago)
2017-12-12 14:10:17 EET local time at Constanţa, Romania [?]
Device: Open Source: APRSdroid (app, Android)
Last path: YO4VR-5>APDR13 via TCPIP*,qAC,T2ROMANIA
Positions stored: 24
Stations near current position of YO4VR-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
YO4ISC-5441.1 yards 117°2018-10-22 14:23:36 YO4ISC-100.3 miles 108°2018-10-22 20:30:03
YO4ISC-70.3 miles 104°2018-10-22 16:34:08 YO4ISC-90.4 miles 105°2018-10-22 17:14:55
YO4J0.5 miles 353°2018-10-22 20:09:44 YO4FRF-90.5 miles 342°2018-10-13 07:41:16
YO4SI-70.8 miles 4°2018-09-30 15:50:04 YO4SIA-51.3 miles 99°2018-10-13 08:51:19
YO4ITU-WX1.5 miles 142°2018-10-22 05:15:41 YO4KCA/B1.8 miles 273°2018-10-22 19:58:31
YO4ESB-92.0 miles 345°2018-10-14 07:55:12 YO4ESB-102.0 miles 346°2018-10-15 02:32:00
YO4ESB-N2.0 miles 346°2018-10-22 20:13:50 YO4ESB-122.0 miles 346°2018-10-22 20:22:00
Agigea5.1 miles 180°2018-10-22 20:14:14 LRCK14.8 miles 331°2018-10-22 20:08:36
YO7JYL-521.3 miles 22°2018-10-14 07:45:29
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