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 PA1MER - show graphs
Comment: DigiPi WebChat http://digipi.org
Location: 51°52.48' N 5°24.20' E - locator JO21QU89JW - show map
11.8 km South bearing 159° from Wijk bij Duurstede, Gemeente Wijk bij Duurstede, Utrecht, Netherlands [?]
15.0 km Southeast bearing 127° from Culemborg, Gemeente Culemborg, Gelderland, Netherlands
65.6 km Southeast bearing 148° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
149.8 km Northwest bearing 315° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2025-07-15 19:52:54 UTC (31d 7h35m ago)
2025-07-15 21:52:54 CEST local time at Wijk bij Duurstede, Netherlands [?]
Device: Unknown: Experimental
Last path: PA1MER>APZ100 via WIDE1-1,WIDE2-1,qAO,PE0F (good)
Positions stored: 4
Other SSIDs: PA1MER-N PA1MER-1 PA1MER-D PA1MER-Y PA1MER-7 PA1MER-2 PA1MER-14 PA1MER-12 PA1MER-B
APRS igate – Statistics for 2025-08:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2025-08-16 03:26:42 UTC (1m45s ago)
Normal receiver range estimate: 200 km (Updated: 2025-08-16 02:47:34 UTC)
Position packets heard directly: 4696 on radio path
Position packets sent to APRS-IS: 4696 – show map
Stations heard directly by PA1MER
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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