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 CT1ESJ - show graphs
Comment: Kenwood TH-D72-Malcata-@CT1ESJ
Mic-E message: Off duty
Location: 40°18.20' N 7°04.59' W - locator IN60LH02TT - show map
19.1 km Northwest bearing 298° from Valverde del Fresno, Provincia de Cáceres, Extremadura, Spain [?]
21.8 km West bearing 272° from Navasfrías, Provincia de Salamanca, Castille and León, Spain
109.8 km Northwest bearing 327° from Cáceres, Provincia de Cáceres, Extremadura, Spain
114.4 km East bearing 84° from Coimbra, Coimbra, Coimbra, Portugal
Last position: 2025-10-27 18:43:08 UTC (1h52m ago)
2025-10-27 19:43:08 CET local time at Valverde del Fresno, Spain [?]
Course:
Speed: 0 km/h
Last telemetry: 2024-03-02 11:33:52 UTC (604d 9h1m ago) – show telemetry
RxTraffic: 0 Pkt, TxTraffic: 0 Pkt, RxDrop: 0 Pkt, RSSI: -37 dBm, SUN: 0 %
Device: Kenwood: TH-D72 (ht)
Last path: CT1ESJ>TPQXRP via WIDE1-1,WIDE2-1,qAO,CQ0PSG-3 (good)
Positions stored: 2307
Other SSIDs: CT1ESJ-8 CT1ESJ-3 CT1ESJ-7 CT1ESJ-10 CT1ESJ-13 CT1ESJ-9 CT1ESJ-5 CT1ESJ-2 CT1ESJ-1
Last heard a station directly: 2025-09-04 16:00:51 UTC (53d 4h34m ago)
Stations which heard CT1ESJ directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

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.
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