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 SQ5SDL - show graphs
Map loading...
Comment: OP.PIOTR
Location: 52°15.50' N 21°00.13' E - locator KO02MG01GX - show map - static map
2.0 miles North bearing 348° from Warsaw, Masovian Voivodeship, Poland [?]
2.1 miles North bearing 343° from Śródmieście, Masovian Voivodeship, Poland
74.1 miles Northeast bearing 61° from Łódź, Łódź Voivodeship, Poland
Last position: 2016-12-06 11:50:04 EST (4d 3h53m ago)
2016-12-06 17:50:04 CET local time at Warsaw, Poland [?]
Course: 85°
Speed: 6 MPH
Device: unknown: D-Star APDPRS (D-Star)
Last path: SQ5SDL>APDPRS via DSTAR*,qAR,SR5WC-B (good)
Positions stored: 16861
Stations near current position of SQ5SDL - show more
callsign distance last heard - EST      callsign distance last heard - EST
SQ5RDI-10.6 miles 206°2016-12-10 15:36:06 SQ5IQY-50.7 miles 233°2016-11-19 09:58:06
SP5WLZ-51.0 miles 294°2016-12-04 23:40:38 SP5WLZ B1.0 miles 294°2016-12-10 15:34:33
SP5WLZ-B1.0 miles 294°2016-12-10 15:34:43 SQ5KVY-51.5 miles 316°2016-12-10 05:05:13
SQ4BJA-151.6 miles 165°2016-12-10 15:22:33 SQ4BJA1081.6 miles 165°2016-11-26 13:37:03
SQ9PPR-101.8 miles 77°2016-12-10 14:20:55 SQ5BLK-151.9 miles 182°2016-12-01 03:20:58
SP5PRF-21.9 miles 175°2016-12-10 15:30:53 SQ5OMO-52.1 miles 148°2016-12-07 13:26:36
SQ5PGI2.1 miles 238°2016-11-26 19:15:52 SP5QIR-92.1 miles 186°2016-12-01 05:39:11
SP7VLM-102.1 miles 161°2016-11-13 00:46:03 SQ5SSZ-92.1 miles 166°2016-12-07 00:41:25
SQ6PZW-72.1 miles 101°2016-12-06 07:08:04 SQ9JTT-52.1 miles 101°2016-12-07 09:54:23
SP5E-52.1 miles 184°2016-12-07 02:39:34 SQ7ENO-102.2 miles 250°2016-12-10 02:52:13
Stations which heard SQ5SDL directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 4 2016-12-02 03:06:19 2016-12-06 11:50:04 KO02KJ > GG87JA 6467.2 miles 236° 2016-12-06 03:19:14

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.
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