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 KB3TZD - show graphs
Map loading...
Location: 41°02.82' N 76°15.74' W - locator FN11UB81MG - show map - static map
1.6 miles West bearing 251° from Berwick, Columbia County, Pennsylvania, United States [?]
2.2 miles West bearing 261° from Nescopeck, Luzerne County, Pennsylvania, United States
50.4 miles Northwest bearing 307° from Allentown, Lehigh County, Pennsylvania, United States
52.2 miles North bearing 340° from Reading, Berks County, Pennsylvania, United States
Last position: 2019-12-14 02:56:50 EST (1m53s ago)
2019-12-14 02:56:50 EST local time at Berwick, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KB3TZD>APWW10 via TCPIP*,qAC,FIFTH
Positions stored: 5
Packet rate: 1800 seconds between packets on average during 46812 seconds.
Stations near current position of KB3TZD - show more
callsign distance last heard - EST      callsign distance last heard - EST
KC3MGM-N1.6 miles 33°2019-12-14 02:48:35 KB3ICM6.2 miles 342°2019-12-14 02:53:30
KF3BH-76.7 miles 252°2019-11-26 15:19:59 KF3BH6.7 miles 252°2019-12-14 02:55:07
KF3BH-97.1 miles 261°2019-11-22 18:29:32 EW81579.1 miles 166°2019-12-14 02:30:20
3IRJ10.6 miles 187°2019-11-30 16:50:17 K3TOW13.9 miles 50°2019-12-14 02:50:05
K3TOW-1313.9 miles 50°2019-12-14 02:49:12 3TO313.9 miles 50°2019-11-28 11:17:47
N3FJA14.5 miles 75°2019-12-14 02:30:36 EW923914.7 miles 85°2019-12-14 02:53:51
DW217616.2 miles 83°2019-12-14 02:55:16 AC-GW-i16.6 miles 70°2019-11-29 16:24:00
KC3HLT-916.9 miles 51°2019-12-13 22:48:45 KC3HLT-N17.0 miles 51°2019-12-01 09:40:43
CW526017.1 miles 231°2019-12-14 02:18:23 DW511617.8 miles 251°2019-12-14 02:47:00
W3LUZ-618.2 miles 352°2019-12-14 02:40:52 FW384018.3 miles 253°2019-12-14 02:50:33
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