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 SP4AG-9 - show graphs
Mic-E message: Returning
Location: 54°26.59' N 18°34.04' E - locator JO94GK86BI - show map
5.4 miles South bearing 165° from Gdynia, Gdynia, Pomeranian Voivodeship, Poland [?]
7.0 miles Northwest bearing 333° from Gdańsk, Gdańsk, Pomeranian Voivodeship, Poland
9.0 miles South bearing 158° from Pogórze, Powiat pucki, Pomeranian Voivodeship, Poland
Last position: 2024-11-06 16:25:55 EST (14d 21h6m ago)
2024-11-06 22:25:55 CET local time at Gdynia, Poland [?]
Altitude: -39 ft
Course: 351°
Speed: 1 MPH
Device: Yaesu: FT5D (ht)
Last path: SP4AG-9>U42V59 via WIDE1-1,WIDE2-1,qAR,SR2NWG (good)
Positions stored: 84651
Other SSIDs: SP4AG-18
Stations near current position of SP4AG-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SOPOT325.1 yards 133°2024-11-21 13:15:56 SQ5RWU-50.5 miles 359°2024-11-05 06:57:43
OPAL0.5 miles 47°2024-10-25 11:02:08 FELICITY0.6 miles 57°2024-10-25 06:54:58
PIRAT USTKA0.6 miles 48°2024-10-25 08:41:11 INES0.8 miles 87°2024-10-25 05:53:33
SO2KAZ-52.7 miles 267°2024-11-09 16:01:26 SQ2BKA2.7 miles 185°2024-11-17 19:57:37
SP2HCA-152.7 miles 267°2024-11-09 16:01:34 SP2PTL3.2 miles 307°2024-11-21 13:26:17
SP6ZWR3.4 miles 171°2024-11-18 08:23:34 PILOT 233.5 miles 105°2024-11-01 13:38:05
SQ2MO-53.5 miles 173°2024-11-06 15:25:55 SP2GDZ-23.6 miles 173°2024-11-21 13:22:01
SQ2BKA-73.6 miles 173°2024-11-13 13:09:47 SP2GDZ-13.6 miles 173°2024-11-20 17:40:28
SP2GDZ-D3.6 miles 173°2024-10-30 22:32:33 SQ2BKA-93.7 miles 172°2024-11-21 12:10:10
SP2OSA-63.9 miles 134°2024-11-21 09:16:58 SP2OSA3.9 miles 135°2024-11-21 13:26:12
Stations which heard SP4AG-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
SR2NWG 10 2024-11-06 13:56:24 2024-11-06 16:25:55 JO94GK > JO94HI 5.5 miles 165° 2024-11-06 16:25:55

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