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 DH4DAN - show graphs
Comment: ** CQ ** Joerg Castrop-Rauxel {UISS54}
Last beacon: CQ - JO31PN 18°C raining
Location: 51°33.45' N 7°17.30' E - locator JO31PN43OT - show map
3.1 miles East bearing 80° from Herne, North Rhine-Westphalia, Germany [?]
5.6 miles Southeast bearing 137° from Recklinghausen, North Rhine-Westphalia, Germany
13.8 miles Northeast bearing 57° from Essen, North Rhine-Westphalia, Germany
45.5 miles North bearing 19° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2024-11-22 16:37:03 EST (4d 51m ago)
2024-11-22 22:37:03 CET local time at Herne, Germany [?]
Last path: DH4DAN>CQ via RS0ISS*,qAU,OE4ENU-2 (good)
Positions stored: 93
Other SSIDs: DH4DAN-7
Last heard a station directly: 2024-10-30 07:11:51 EDT (27d 11h16m ago)
Stations near current position of DH4DAN - show more
callsign distance last heard - EST      callsign distance last heard - EST
DH0DAT0.8 miles 64°2024-11-25 14:49:23 DH3RM-50.9 miles 114°2024-11-24 13:39:06
DH0DAT-D0.9 miles 65°2024-11-25 15:49:10 DH3RM-90.9 miles 112°2024-11-20 13:50:19
DD7DU-Y1.1 miles 32°2024-10-28 15:56:10 DD7DU1.1 miles 31°2024-10-28 15:51:27
DL1SMF-D1.2 miles 109°2024-11-26 17:25:18 DL1SMF-N1.2 miles 109°2024-11-26 17:25:08
GRACE I1.2 miles 325°2024-11-03 06:46:09 MIKA1.2 miles 343°2024-11-03 08:40:05
HANNAH LUISA1.3 miles 346°2024-11-25 07:34:55 NIEDERSACHSEN 211.3 miles 312°2024-11-26 17:27:01
MAYERA1.3 miles 307°2024-11-26 17:28:01 RSP-MS 55121.3 miles 305°2024-11-26 17:27:01
CATHARINA1.4 miles 296°2024-11-26 17:11:52 SERENITY1.4 miles 299°2024-11-24 12:38:39
DELTA1.5 miles 356°2024-11-26 16:58:45 DF8DT-51.7 miles 224°2024-11-19 16:12:18
DF8DT-21.7 miles 224°2024-10-29 14:00:41 DF8DT-131.7 miles 225°2024-11-26 17:15:05
Stations which heard DH4DAN directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
RS0ISS 11 2024-11-19 10:57:51 2024-11-22 16:37:03 JO31PN > JJ00CA 3583.7 miles 189° 2024-11-22 16:37:03
DO3DL-10 2 2024-11-01 10:53:16 2024-11-14 09:42:00 JO31PN > JO31OM 5.9 miles 234° 2024-11-14 09:42:00

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