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 SQ5AM-B - show graphs
Map loading...
Comment: 440 Voice 434.61250MHz +0.0000MHz
Location: 52°17.00' N 20°58.03' E - locator KO02LG67BX - show map - static map
4.2 miles Northwest bearing 333° from Warsaw, Masovian Voivodeship, Poland [?]
6.4 miles Southwest bearing 246° from Marki, Powiat wołomiński, Masovian Voivodeship, Poland
7.3 miles Southwest bearing 210° from Stanisławów Pierwszy, Powiat legionowski, Masovian Voivodeship, Poland
73.6 miles Northeast bearing 59° from Łódź, Łódź Voivodeship, Poland
Last position: 2018-09-21 04:35:33 EDT (1m7s ago)
2018-09-21 10:35:33 CEST local time at Warsaw, Poland [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: SQ5AM-B>APDG02 via TCPIP*,qAC,SQ5AM-BS
Positions stored: 4
Packet rate: 1200 seconds between packets on average during 58810 seconds.
Other SSIDs: SQ5AM SQ5AM-11 SQ5AM-7 SQ5AM-9
APRS igate – Statistics for 2018-09:
Position packets sent to APRS-IS: 2 – show map
Stations near current position of SQ5AM-B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SQ5AM B0.0 yards 0°2018-09-21 04:35:23 ME.DF.255.6 yards 42°2018-09-05 16:08:07
SQ5AM178.1 yards 77°2018-09-13 03:12:26 SQ5FLN-90.4 miles 149°2018-09-17 03:07:08
EW55460.7 miles 215°2018-09-21 04:35:26 EW5546-10.7 miles 215°2018-09-21 04:30:26
SP5NZZ-50.9 miles 149°2018-09-14 00:36:54 MDD.DF.51.1 miles 193°2018-09-05 16:23:09
SQ5AM-71.3 miles 213°2018-09-20 08:35:24 SQ5AZQ1.3 miles 135°2018-09-18 17:03:56
SQ5TDN-71.3 miles 207°2018-09-19 17:16:30 SP5MG-91.6 miles 250°2018-09-05 11:00:30
SQ5TDW-101.8 miles 279°2018-09-06 10:20:31 ME.DF.42.0 miles 260°2018-09-05 16:09:07
MDD.DF.32.1 miles 160°2018-09-05 16:19:09 SQ5IQY-52.1 miles 159°2018-09-09 15:02:22
SQ5OZY-12.2 miles 223°2018-09-21 04:25:02 SP5QWE-92.2 miles 71°2018-09-12 01:46:27
SP5JTO-102.2 miles 258°2018-09-02 15:16:30 DB6BD-82.2 miles 63°2018-08-31 14:22:16
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