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 DO7REF-7 - show graphs
Comment: Roman TG 262 / 2624
Location: 50°54.04' N 6°49.39' E - locator JO30JV86SD - show map
4.0 miles Northeast bearing 54° from Türnich (Tuernich), North Rhine-Westphalia, Germany [?]
5.9 miles Northeast bearing 66° from Kerpen, North Rhine-Westphalia, Germany
6.0 miles West bearing 248° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
38.8 miles South bearing 193° from Essen, North Rhine-Westphalia, Germany
Last position: 2024-12-17 16:16:13 EST (8h47m ago)
2024-12-17 22:16:13 CET local time at Türnich, Germany [?]
Altitude: 354 ft
Course:
Speed: 0 MPH
Device: Anytone: AT-D878 (ht)
Last path: DO7REF-7>APAT81 via WIDE1-1,WIDE2-1,qAR,DB0KOE-1 (good)
Positions stored: 5
Packet rate: 329 seconds between packets on average during 1972 seconds.
Other SSIDs: DO7REF
Stations near current position of DO7REF-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DO7REF67.2 yards 287°2024-12-17 06:33:42 JO0OD-151.9 miles 269°2024-11-26 08:25:02
DG3KAW3.0 miles 116°2024-12-18 00:49:06 DO0ATR3.3 miles 155°2024-12-18 01:03:02
DO6BD3.5 miles 296°2024-12-14 12:36:30 DF2KO-73.7 miles 94°2024-12-16 12:14:02
DF2RO-14.0 miles 68°2024-12-17 16:53:05 DG2KKR-104.1 miles 205°2024-12-18 00:57:40
KOESTW-154.1 miles 61°2024-12-18 01:00:12 KOESTW-104.1 miles 61°2024-12-18 01:00:42
DO6BD-14.2 miles 275°2024-12-14 12:37:41 DO1BKT-94.3 miles 82°2024-11-18 07:57:51
DO2ATR-14.8 miles 70°2024-12-17 16:08:07 DL6JU-75.1 miles 42°2024-11-30 09:42:49
DK4TZ5.2 miles 123°2024-12-11 07:55:33 DK4TZ B5.2 miles 123°2024-12-18 00:47:39
DK4TZ-B5.2 miles 123°2024-12-18 00:47:39 DL2KAC-15.5 miles 251°2024-12-07 08:47:22
DL1KJ-86.1 miles 342°2024-11-26 16:33:32 DO5PV-26.1 miles 79°2024-12-14 11:16:26
Stations which heard DO7REF-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DB0KOE-1 7 2024-12-14 15:51:49 2024-12-17 16:16:13 JO30JV > JO30LW 6.1 miles 68° 2024-12-17 16:16:13

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