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 DK0RTM-1 - show graphs
Comment: LoRa APRS
Last status: https://github.com/richonguzman/LoRa_APRS_iGate 2024.10.25
Last beacon: }DB0BI-10>BEACON,TCPIP,
Location: 51°49.53' N 8°17.40' E - locator JO41DT48TC - show map
3.1 miles North bearing 339° from Langenberg, Regierungsbezirk Detmold, North Rhine-Westphalia, Germany [?]
6.6 miles North bearing 15° from Wadersloh, Regierungsbezirk Münster, North Rhine-Westphalia, Germany
60.4 miles Northeast bearing 64° from Essen, North Rhine-Westphalia, Germany
84.4 miles Northeast bearing 43° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2025-02-06 10:48:49 EST (4m25s ago)
2025-02-06 16:48:49 CET local time at Langenberg, Germany [?]
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: DK0RTM-1>APLRG1 via TCPIP*,qAC,T2SPAIN
Positions stored: 2
Packet rate: 900 seconds between packets on average during 44102 seconds.
Other SSIDs: DK0RTM DK0RTM-12
APRS igate – Statistics for 2025-02:
Stations heard directly: 14 on radio path – show map
Last heard a station directly: 2025-02-06 10:51:15 EST (1m59s ago)
Normal receiver range estimate: 25 miles (Updated: 2025-01-31 18:24:04 EST)
Position packets heard directly: 823 on radio path
Position packets sent to APRS-IS: 1259 – show map
Stations near current position of DK0RTM-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DK0RTM20.3 yards 26°2025-02-06 10:45:36 DH6WS1.3 miles 334°2025-02-05 09:35:07
DH6WS-151.3 miles 334°2025-01-16 09:21:55 DH6WS-91.3 miles 334°2025-02-06 10:51:15
DL6WO-151.6 miles 357°2025-01-18 19:06:25 DH7OL-Y1.7 miles 17°2025-02-02 07:00:30
OV-N473.4 miles 77°2025-02-06 10:45:41 DG5DH-94.1 miles 163°2025-01-23 05:48:38
DG5DH-104.1 miles 163°2025-01-24 12:23:56 DB0OE4.1 miles 252°2025-02-06 10:52:05
DK0RE4.1 miles 252°2025-02-06 10:45:46 DJ4SK-104.3 miles 164°2025-02-05 14:28:18
DO3EBW-75.9 miles 195°2025-02-06 10:50:38 DO3EBW-105.9 miles 196°2025-02-06 10:38:15
DG2YGL-95.9 miles 98°2025-02-06 08:23:55 DH8JP-D6.1 miles 37°2025-02-06 10:39:16
DD9WN-106.1 miles 47°2025-01-16 03:54:18 DD9WN-96.1 miles 47°2025-01-07 12:51:14
DD9WN-R6.1 miles 47°2025-02-06 10:37:08 DH1YFG-17.9 miles 41°2025-02-06 10:52:52
Stations heard directly by DK0RTM-1
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
DG4YGO-1 1 2025-02-03 21:26:10 2025-02-03 21:26:10 JO42HG > JO41DT 34.7 miles 25° 2025-02-03 21:26:10
DM2HB-10 9 2025-01-31 19:09:04 2025-02-04 09:52:43 JO41EQ > JO41DT 9.9 miles 160° 2025-02-04 09:52:43
DH6WS-9 537 2025-02-01 07:57:55 2025-02-06 10:51:15 JO41DV > JO41DT 3.9 miles 12° 2025-02-03 08:55:33
DO2HKR-9 2 2025-02-01 11:29:02 2025-02-01 11:42:49 JO41EO > JO41DT 14.8 miles 170° 2025-02-01 11:42:49
DH1YFG-9 20 2025-02-01 05:21:05 2025-02-05 12:12:26 JO41FW > JO41DT 9.4 miles 47° 2025-02-04 05:17:20
DO1BJ-14 33 2025-02-04 11:15:45 2025-02-04 12:28:18 JO41KM > JO41DT 32.5 miles 128° 2025-02-04 12:28:18
DH9YAX-9 4 2025-02-03 08:32:46 2025-02-03 08:40:39 JO41HX > JO41DT 16.8 miles 54° 2025-02-03 08:32:46
DL1EIP-9 5 2025-02-06 07:09:45 2025-02-06 07:19:22 JO41IO > JO41DT 23.1 miles 135° 2025-02-06 07:19:22
DL3SS-9 7 2025-02-01 08:39:23 2025-02-05 13:06:36 JO41DJ > JO41DT 28.8 miles 177° 2025-02-01 08:39:23
SQ3GJS-9 57 2025-02-04 05:15:15 2025-02-06 08:53:29 JO42IC > JO41DT 26.5 miles 44° 2025-02-04 05:15:15
DH9YAX-10 32 2025-02-03 23:59:23 2025-02-05 10:44:30 JO41GV > JO41DT 9.9 miles 66° 2025-02-05 10:44:30
DO1GP-7 1 2025-02-06 08:39:47 2025-02-06 08:39:47 JO41DQ > JO41DT 10.2 miles 180° 2025-02-06 08:39:47
DO3EBW-7 80 2025-01-31 21:02:28 2025-02-06 10:50:38 JO41DR > JO41DT 5.9 miles 195° 2025-02-06 10:45:07
DO1EPM-9 35 2025-02-03 07:23:47 2025-02-06 10:49:26 JO41EM > JO41DT 22.0 miles 175° 2025-02-04 07:21:15

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