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 YU4PTT-9 - show graphs
Comment: Miodrag PMR6 / S8
Location: 44°39.12' N 20°11.67' E - locator KN04CP36IL - show map
0.3 miles Southwest bearing 235° from Obrenovac, Belgrade, Central Serbia, Serbia [?]
1.7 miles Northeast bearing 58° from Zvečka, Serbia
16.9 miles Southwest bearing 232° from Belgrade, Central Serbia, Serbia
44.9 miles Southeast bearing 157° from Novi Sad, Juzhno Bački Okrug, Autonomna Pokrajina Vojvodina, Serbia
Last position: 2025-02-02 08:58:22 EST (7d 15h54m ago)
2025-02-02 14:58:22 CET local time at Obrenovac, Serbia [?]
Altitude: 0 ft
Device: Anytone: AT-D878 (ht)
Last path: YU4PTT-9>APAT81 via WIDE1-1,WIDE2-2,qAR,YU4PTT-8 (good)
Positions stored: 681
Other SSIDs: YU4PTT-8 YU4PTT YU4PTT-5 YU4PTT-13 YU4PTT-7
Last heard a station directly: 2024-11-15 15:31:24 EST (86d 9h21m ago)
Stations near current position of YU4PTT-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
YU1ENT-10.5 miles 32°2025-02-10 00:52:05 YU4PTT0.6 miles 68°2025-01-30 15:13:03
YU4NBA0.8 miles 46°2025-01-12 15:40:26 IZ7YBG-80.9 miles 18°2025-01-13 03:47:18
DK9DR-20.9 miles 18°2025-01-11 05:44:40 YU2DBA-12.3 miles 16°2025-02-07 15:10:40
YT1XN3.6 miles 176°2025-02-10 00:50:00 YT1XN-83.7 miles 147°2025-02-10 00:51:59
YT1XN-153.8 miles 147°2025-02-08 13:09:48 YT1XN-13.9 miles 145°2025-02-07 16:51:42
YU7ZBR-Y3.9 miles 148°2025-02-07 10:45:09 YT1XN B3.9 miles 143°2025-01-22 13:20:02
YT1XN-B3.9 miles 143°2025-01-22 13:20:12 YT1XN-24.8 miles 137°2025-02-08 08:34:02
YU7SSB12.5 miles 65°2025-02-04 11:39:42 YT2VPS-912.5 miles 22°2025-02-02 09:17:38
YT5HOK-1512.8 miles 63°2025-02-05 15:47:25 YU4HAK-D13.4 miles 60°2025-02-10 00:37:35
YU4HAK-113.4 miles 60°2025-01-19 15:18:26 P-YU4HAK13.4 miles 60°2025-02-10 00:00:25
Stations which heard YU4PTT-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
YU4PTT-8 1 2025-02-02 08:58:22 2025-02-02 08:58:22 KN04CP > KN04AD 37.2 miles 193° 2025-02-02 08:58:22

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.
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