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 DO3PLM-7 - show graphs
Comment: RSSI: -106
Last status: https://github.com/richonguzman/LoRa_APRS_Tracker 2024.10.25
Location: 51°26.34' N 7°21.43' E - locator JO31QK25UJ - show map
1.1 miles East bearing 69° from Witten, North Rhine-Westphalia, Germany [?]
6.8 miles Southeast bearing 117° from Bochum, North Rhine-Westphalia, Germany
14.7 miles East bearing 93° from Essen, North Rhine-Westphalia, Germany
39.1 miles Northeast bearing 27° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2024-11-05 13:12:27 EST (11d 16h38m ago)
2024-11-05 19:12:27 CET local time at Witten, Germany [?]
Altitude: 536 ft
Speed: 16 MPH
Last telemetry: 2024-11-05 13:09:56 EST (11d 16h40m ago) – show telemetry
V_Batt: 3.340 VDC
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: DO3PLM-7>APLRT1 via WIDE1-1,qAO,DG8DQ-10 (good)
Positions stored: 485
Other SSIDs: DO3PLM-10
Stations near current position of DO3PLM-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DG4DCO-D0.9 miles 96°2024-11-17 05:39:10 DL6PI-91.7 miles 209°2024-11-07 15:00:45
DL6PI-71.8 miles 214°2024-11-03 10:03:19 P-DL6PI1.8 miles 214°2024-11-17 05:03:09
DL6PI1.8 miles 213°2024-11-17 05:37:45 DL6PI-101.8 miles 213°2024-11-17 05:39:21
DO1DI B1.9 miles 208°2024-11-17 05:47:56 DO1DI-B1.9 miles 208°2024-11-17 05:48:06
DN9NIG-72.1 miles 3°2024-11-16 08:32:59 P-DO8NS2.3 miles 212°2024-11-17 05:00:50
DL1WIT2.9 miles 217°2024-10-27 06:31:02 DL1ROE-D2.9 miles 316°2024-11-16 13:27:24
DL8YCA3.0 miles 313°2024-10-23 15:50:43 DO3PLM-103.1 miles 99°2024-11-01 12:31:34
DF3DCM-93.3 miles 37°2024-11-06 04:32:17 DF3DCM-73.3 miles 38°2024-11-16 09:53:09
DO1FGD3.4 miles 39°2024-10-26 16:56:15 DF3DCM3.4 miles 37°2024-11-07 06:12:02
DG8DCN3.5 miles 36°2024-11-16 16:58:33 DG8DCN-Y3.5 miles 36°2024-10-23 09:24:54
Stations which heard DO3PLM-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DL3DP-10 6 2024-11-04 11:15:01 2024-11-05 13:07:07 JO31QL > JO31PI 10.2 miles 216° 2024-11-04 13:55:29
DD1DU-10 4 2024-11-05 10:28:37 2024-11-05 13:02:07 JO31QJ > JO31RI 4.9 miles 138° 2024-11-05 13:02:07
DL6PI-10 20 2024-11-02 09:20:19 2024-11-05 13:11:17 JO31QL > JO31QK 4.6 miles 214° 2024-11-04 13:56:19
DF6DP-10 33 2024-11-05 03:02:17 2024-11-05 12:18:33 JO31RJ > JO31RI 2.7 miles 174° 2024-11-05 12:11:45
DL7PL-10 22 2024-11-02 10:37:05 2024-11-05 12:53:06 JO31RK > JO31TI 8.4 miles 127° 2024-11-02 11:25:33
DG3DA-10 102 2024-11-02 09:26:10 2024-11-05 13:03:07 JO31QJ > JO31RJ 4.5 miles 108° 2024-11-05 13:03:07
DB0SKY-11 11 2024-11-02 09:26:33 2024-11-05 13:07:51 JO31RL > JO31RH 12.5 miles 178° 2024-11-04 13:47:03
DM0DOS-12 2 2024-11-05 05:59:10 2024-11-05 06:00:54 JO31RK > JO42AE 57.7 miles 26° 2024-11-05 06:00:54
DH2MW-10 1 2024-11-05 05:58:55 2024-11-05 05:58:55 JO31RK > JO31PG 11.9 miles 214° 2024-11-05 05:58:55
DO2PAT-10 1 2024-11-05 02:30:33 2024-11-05 02:30:33 JO31QK > JO31ON 12.3 miles 317° 2024-11-05 02:30:33
DL5DAE-8 1 2024-11-05 02:38:13 2024-11-05 02:38:13 JO31RK > JO31PO 12.3 miles 334° 2024-11-05 02:38:13
DB0BS-10 30 2024-11-02 08:48:27 2024-11-05 13:10:47 JO31RI > JO31OL 12.1 miles 305° 2024-11-05 10:38:46
DL4QB-15 4 2024-11-04 13:41:12 2024-11-05 06:00:32 JO31RK > JO31QS 22.5 miles 354° 2024-11-05 06:00:32
DL3KU-10 64 2024-11-02 09:22:30 2024-11-05 13:10:33 JO31RK > JO31QM 6.9 miles 347° 2024-11-05 06:10:09
DG8DQ-10 18 2024-11-02 12:47:46 2024-11-05 13:12:27 JO31RK > JO31QM 6.1 miles 342° 2024-11-05 02:35:33
DF8DT-12 1 2024-11-05 02:32:31 2024-11-05 02:32:31 JO31QK > JO31OM 10.9 miles 306° 2024-11-05 02:32:31
DD9DR-10 1 2024-11-02 08:51:55 2024-11-02 08:51:55 JO31PK > JO31PK 3.0 miles 211° 2024-11-02 08:51:55
DH6EAE-10 5 2024-11-05 02:33:31 2024-11-05 06:01:33 JO31QK > JO31WQ 26.5 miles 44° 2024-11-05 02:35:06
DL0GX-10 1 2024-11-02 11:27:11 2024-11-02 11:27:11 JO31RK > JO31MU 32.6 miles 330° 2024-11-02 11:27:11
DE1HBO-11 3 2024-11-05 02:38:28 2024-11-05 05:58:31 JO31RK > JO31PH 10.0 miles 210° 2024-11-05 02:38:28
DL6DBZ-10 3 2024-11-04 13:58:38 2024-11-05 06:10:24 JO31RK > JO31QM 7.2 miles 345° 2024-11-05 06:10:24
DJ1DZ-10 23 2024-11-02 11:25:10 2024-11-05 06:09:27 JO31RK > JO31QL 6.4 miles 324° 2024-11-05 02:52:02
DB1DE-10 3 2024-11-02 12:54:28 2024-11-04 13:53:31 JO31RL > JO31QL 1.3 miles 275° 2024-11-04 13:48:10

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