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 UR4UWA-4 - show graphs
Map loading...
Comment: PLXDigi U=12.3V.
Location: 50°32.04' N 30°36.30' E - locator KO50HM28OD - show map - static map
9.9 km Southeast bearing 125° from Vyshhorod, Kiev, Ukraine [?]
10.5 km Northeast bearing 33° from Kiev, Misto Kyyiv, Ukraine
118.0 km Southwest bearing 204° from Chernihiv, Chernihivs'ka, Ukraine
Last position: 2021-10-25 10:02:52 UTC (2m56s ago)
2021-10-25 13:02:52 EEST local time at Vyshhorod, Ukraine [?]
Last telemetry: 2021-10-25 09:53:47 UTC (12m1s ago) – show telemetry
Vin: 12.375 Volt, Rx1h: 23 Pkt, Dg1h: 8 Pkt, Eff1h: 83 Pcnt, Eff: 88 Pcnt
 O1     O2     O3     O4     I1     I2     I3     I4 
Device: Microsat: PLXDigi
Last path: UR4UWA-4>APMI03 via WIDE2-2,qAR,UT3UKU-10 (good)
Positions stored: 2
Items and objects originated: UR0UUA UR0UUB UR0UUK UR0UUL UR0UUN UR0UUQ
Other SSIDs: UR4UWA-10
APRS digipeater – Statistics for 2021-10:
Stations heard directly: 11 on radio path – show map
Last heard a station directly: 2021-10-25 09:48:58 UTC (16m50s ago)
Normal receiver range estimate: 140 km (Updated: 2021-09-30 20:20:08 UTC)
Position packets heard directly: 2120 on radio path
Stations which heard UR4UWA-4 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

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 UR4UWA-4
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

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.
User guide · 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