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 ON4AUP-7 - show graphs
Comment: <<<LoRa_APRS_Tracker_ON4AUP>>> Bat=3.28V (502mA)
Last status: https://WWW.QRZ.COM/db/ON4AUP 2024.11.13
Location: 50°54.95' N 3°25.45' E - locator JO10RV09VT - show map
1.1 miles West bearing 256° from Zulte, Provincie Oost-Vlaanderen, Flanders, Belgium [?]
1.9 miles North bearing 355° from Waregem, Provincie West-Vlaanderen, Flanders, Belgium
40.5 miles West bearing 277° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
83.0 miles Southwest bearing 214° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-02-06 09:58:36 EST (11m16s ago)
2025-02-06 15:58:36 CET local time at Zulte, Belgium [?]
Course: 36°
Speed: 4 MPH
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: ON4AUP-7>APLRT1 via WIDE1-1,qAO,ON4PN-10 (good)
Positions stored: 2442
Other SSIDs: ON4AUP-9 ON4AUP-15 ON4AUP-12 ON4AUP
Stations near current position of ON4AUP-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
ON0VA B2.1 miles 172°2025-01-29 01:58:23 ON0VA-B2.1 miles 172°2025-01-29 01:58:33
ON4PN-72.1 miles 172°2025-02-03 13:34:55 ON4PN-102.1 miles 173°2025-02-06 09:56:30
ON4P-72.2 miles 173°2025-01-12 14:30:00 ON7HN-22.4 miles 193°2025-02-06 10:05:08
ON2ACO-174.4 miles 248°2025-02-06 09:54:45 ON3BEA-144.7 miles 147°2025-02-06 03:46:47
GW15235.4 miles 126°2025-02-06 10:08:31 ON7SD-65.5 miles 190°2025-02-06 07:22:43
ON7SD-55.5 miles 190°2025-02-06 10:09:45 ON7SD-115.5 miles 190°2025-02-06 09:49:17
ON3STE6.7 miles 18°2025-02-06 09:33:22 ON3STE-106.7 miles 18°2025-01-20 17:01:18
ON3STE-76.8 miles 18°2025-01-20 17:15:40 FW80607.4 miles 321°2025-02-06 10:02:19
ON2ACO-77.5 miles 324°2025-02-06 06:39:52 ON2ACO-207.5 miles 325°2025-02-05 01:17:24
ON8TK7.8 miles 321°2025-01-31 10:15:20 ON2ACO-98.7 miles 325°2025-01-21 10:33:29
Stations which heard ON4AUP-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
ON2ACO-10 82 2025-02-03 00:27:23 2025-02-06 00:37:18 JO11OD > JO11PB 7.5 miles 159° 2025-02-04 00:20:45
ON2ACO-20 44 2025-02-03 00:35:46 2025-02-05 00:44:58 JO11PA > JO11PA 2.6 miles 161° 2025-02-05 00:36:57
ON2ACO-11 5 2025-02-03 00:27:57 2025-02-05 11:16:38 JO11PB > JO10MX 14.0 miles 237° 2025-02-03 00:27:57
ON2ACO-17 1 2025-02-06 00:54:20 2025-02-06 00:54:20 JO10QW > JO10PV 3.5 miles 230° 2025-02-06 00:54:20
ON0SEA-1 3 2025-02-04 00:23:41 2025-02-05 11:18:52 JO11PD > JO11PH 13.1 miles 1° 2025-02-05 00:24:15
ON2ACO-27 121 2025-02-03 00:04:34 2025-02-06 00:17:16 JO11OD > JO11OD 1.4 miles 241° 2025-02-04 12:25:21
ON4PN-10 85 2025-02-03 00:50:22 2025-02-06 09:58:36 JO10QX > JO10RV 8.7 miles 154° 2025-02-05 10:53:41

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