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 OZ9AAJ-3 - show graphs
Comment: Digi test
Location: 55°05.84' N 12°10.07' E - locator JO65CC03DI - show map
4.6 miles East bearing 108° from Præstø (Praesto), Vordingborg Kommune, Zealand, Denmark [?]
8.9 miles Northwest bearing 329° from Stege, Vordingborg Kommune, Zealand, Denmark
42.9 miles South bearing 201° from Copenhagen, Københavns Kommune, Capital Region, Denmark
48.0 miles Southwest bearing 223° from Malmö (Malmoe), Malmö Kommun, Skåne, Sweden
Last position: 2025-02-01 21:33:30 EST (4m23s ago)
2025-02-02 03:33:30 CET local time at Præstø, Denmark [?]
Last telemetry: 2025-02-01 21:36:34 EST (1m19s ago) – show telemetry
Avg 10m: 0.043 Rx Erlang, Avg 10m: 0.007 Tx Erlang, RxPkts: 35 count/10m, IGateDropRx: 2 count/10m, TxPkts: 4 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path: OZ9AAJ-3>APRX22 via TCPIP*,qAC,FIFTH
Positions stored: 1
Packet rate: 714 seconds between packets on average during 34997 seconds.
APRS igate – Statistics for 2025-02:
Stations heard directly: 4 on radio path – show map
Last heard a station directly: 2025-02-01 16:24:13 EST (5h13m ago)
Position packets heard directly: 12 on radio path
Position packets sent to APRS-IS: 20 – show map
Stations near current position of OZ9AAJ-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
S/Y ATIKA5.3 miles 291°2025-01-18 11:14:07 AIS UDBY7.7 miles 246°2025-01-22 11:40:29
ILKA8.6 miles 34°2025-01-18 07:05:13 BLACK SPIRIT11.8 miles 237°2025-01-19 04:40:04
EMMAS11.9 miles 237°2025-01-19 02:58:37 OZ1IDG-DP12.0 miles 352°2025-02-01 21:23:29
OZBG-DP12.5 miles 241°2025-01-31 07:26:29 OZBG-N12.5 miles 241°2025-01-31 07:42:49
OZBG B12.5 miles 241°2025-01-31 07:35:59 OZBG-B12.5 miles 241°2025-01-31 07:36:09
OZ9BG B12.5 miles 241°2025-01-31 09:54:21 OZ9BG-B12.5 miles 241°2025-01-31 09:54:31
OZ9BG-N12.5 miles 241°2025-01-31 08:19:28 OZ9BG-R12.5 miles 241°2025-01-31 09:53:41
OZ9BG12.5 miles 241°2025-01-31 14:19:59 OZ9BG-Y12.5 miles 241°2025-01-31 13:57:27
OZ9BG-D12.5 miles 241°2025-02-01 21:23:37 OZ9BG-112.5 miles 241°2025-02-01 21:33:18
RESCUE SLEIPNER13.1 miles 237°2025-01-17 03:17:17 MHV 803 ARIES13.1 miles 238°2025-01-19 04:22:38
Stations heard directly by OZ9AAJ-3
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
OZ1ARQ-9 4 2025-02-01 08:21:49 2025-02-01 16:24:13 JO55XF > JO65CC 11.9 miles 322° 2025-02-01 08:34:58
OZ4QZZ-2 1 2025-01-31 23:04:28 2025-01-31 23:04:28 JO65AL > JO65CC 26.2 miles 346° 2025-01-31 23:04:28
OZ9DIC-1 6 2025-01-31 19:07:16 2025-02-01 13:21:16 JO55XL > JO65CC 28.5 miles 345° 2025-02-01 13:21:16
OZ9DIF-1 1 2025-02-01 05:49:36 2025-02-01 05:49:36 JO65EH > JO65CC 16.6 miles 30° 2025-02-01 05:49:36

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