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 PC4W - show graphs
Map loading...
Comment: JACK DSTAR
Location: 50°51.61' N 5°46.76' E - locator JO20VU36MK - show map - static map
2.6 miles Northeast bearing 55° from Heer, Gemeente Maastricht, Limburg, Netherlands [?]
4.0 miles East bearing 78° from Maastricht, Gemeente Maastricht, Limburg, Netherlands
51.2 miles West bearing 265° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
62.4 miles East bearing 89° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position: 2016-12-04 09:22:35 EST (5d 14h49m ago)
2016-12-04 15:22:35 CET local time at Heer, Netherlands [?]
Device: unknown: D-Star APDPRS (D-Star)
Last path: PC4W>APDPRS via DSTAR*,qAR,PI1DSE-C (good)
Positions stored: 5035
Other SSIDs: PC4W-A PC4W-C PC4W-E
Stations near current position of PC4W - show more
callsign distance last heard - EST      callsign distance last heard - EST
PE7B-7454.3 yards 280°2016-11-22 13:51:45 EL-8743122.7 miles 79°2016-12-10 00:05:03
PC1L-102.7 miles 242°2016-12-08 10:28:22 PE7B-93.0 miles 262°2016-12-03 12:20:33
EW40253.7 miles 59°2016-12-10 00:10:33 PE1RLN3.7 miles 62°2016-12-08 12:33:52
PE1RLN-83.7 miles 62°2016-12-10 00:11:50 PD2OK4.4 miles 59°2016-11-14 12:26:36
PD1AEF-75.2 miles 4°2016-12-09 09:48:23 ON4EL-75.3 miles 3°2016-11-13 14:06:42
PA3GDS5.3 miles 269°2016-12-05 13:16:55 PA3GKF-75.4 miles 12°2016-11-27 14:55:07
PA3GKF-95.4 miles 12°2016-12-07 08:51:46 PA3GKF-105.4 miles 12°2016-12-10 00:05:38
PA3GKF-65.4 miles 12°2016-12-09 12:30:04 PD1AEF-95.7 miles 11°2016-12-09 12:53:25
PI1MAA C5.7 miles 252°2016-12-09 23:52:54 PI1MAA-C5.7 miles 252°2016-12-09 23:53:04
PD0ACZ-46.3 miles 79°2016-11-13 17:38:29 PD0ACZ6.4 miles 79°2016-11-23 16:00:49
Stations which heard PC4W directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 1 2016-12-04 09:22:35 2016-12-04 09:22:35 JO20VU > GG87JA 5902.2 miles 224° 2016-12-04 09:22:35

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