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 ON4CDR-7 - show graphs
Last status: https://github.com/richonguzman/LoRa_APRS_Tracker 2024.10.25
Location: 50°52.56' N 4°32.54' E - locator JO20GV50CF - show map
5.0 miles Southeast bearing 119° from Machelen, Provincie Vlaams-Brabant, Flanders, Belgium [?]
6.1 miles Southeast bearing 126° from Vilvoorde, Provincie Vlaams-Brabant, Flanders, Belgium
8.6 miles East bearing 78° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
72.3 miles South bearing 178° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2024-12-07 17:32:43 EST (10d 9h30m ago)
2024-12-07 23:32:43 CET local time at Machelen, Belgium [?]
Altitude: 94 ft
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: ON4CDR-7>APLRT1 via WIDE1-1,qAR,ON4CDR-10 (good)
Positions stored: 14398
Other SSIDs: ON4CDR-10 ON4CDR-8 ON4CDR-15 ON4CDR-5 ON4CDR-11 ON4CDR-44 ON4CDR-15 ON4CDR-22
Stations near current position of ON4CDR-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
ON4CDR-1044.9 yards 203°2024-12-18 02:55:20 ON4AGP1.4 miles 138°2024-12-18 03:03:19
ON2ON-71.8 miles 274°2024-12-18 02:57:09 ON2KTA-52.1 miles 270°2024-12-16 03:52:04
ON4DCU B2.9 miles 19°2024-11-23 03:32:54 ON4DCU-B2.9 miles 19°2024-11-23 03:33:04
ON4DCU-D2.9 miles 19°2024-12-14 06:02:11 ON3CRX-113.1 miles 236°2024-12-18 02:52:45
ON8JA-53.1 miles 249°2024-12-18 02:56:46 ON5PF3.3 miles 334°2024-12-18 02:42:13
ON2KTA-73.3 miles 199°2024-12-04 03:09:02 ON3VU-53.5 miles 210°2024-12-15 04:29:36
ON3CRX-83.6 miles 334°2024-12-16 08:19:35 ON3SCA3.6 miles 288°2024-12-15 11:06:23
DW01523.7 miles 354°2024-12-18 03:00:44 ON3VU-R3.7 miles 239°2024-12-15 06:19:31
ON3VU-13.7 miles 239°2024-12-14 03:58:43 FW05623.9 miles 176°2024-12-18 02:37:33
ON6SX4.2 miles 60°2024-12-18 02:53:28 FW98184.6 miles 13°2024-12-18 03:01:27
Stations which heard ON4CDR-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
ON4CDR-10 94 2024-12-06 23:11:13 2024-12-07 17:32:43 JO20GU > JO20GV 418.5 yards 36° 2024-12-07 09:27:37

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