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 DF4AE-7 - show graphs
Location: 51°01.35' N 11°31.44' E - locator JO51SA25VJ - show map
1.1 miles East bearing 69° from Apolda, Thuringia, Germany [?]
1.9 miles Southeast bearing 113° from Niederroßla (Niederrossla), Thuringia, Germany
42.7 miles Southwest bearing 239° from Leipzig, Direktionsbezirk Leipzig, Saxony, Germany
62.0 miles West bearing 283° from Chemnitz, Direktionsbezirk Chemnitz, Saxony, Germany
Last position: 2024-12-30 08:11:01 EST (20d 15h49m ago)
2024-12-30 14:11:01 CET local time at Apolda, Germany [?]
Altitude: 696 ft
Last path: DF4AE-7>GPSC07 via WIDE1-1,WIDE2-2,qAR,DF4AE-11 (good)
Positions stored: 16368
Other SSIDs: DF4AE-11 DF4AE
Stations near current position of DF4AE-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DF4AE-1124.6 yards 189°2025-01-19 23:58:46 DO4THB6.6 miles 43°2024-12-28 11:40:26
DO5AD-D6.6 miles 335°2025-01-19 23:44:31 DG5TKE7.0 miles 165°2025-01-20 00:00:03
DL1ATN7.4 miles 147°2025-01-04 08:45:30 DF5AU7.5 miles 165°2025-01-15 05:05:39
DO1VHT7.6 miles 154°2025-01-19 04:40:23 PANDO7-157.6 miles 154°2025-01-18 19:06:21
DO1VHT-47.6 miles 154°2024-12-28 10:27:51 DM5TU8.4 miles 252°2025-01-19 23:57:24
DM5TU-118.4 miles 252°2025-01-19 23:49:44 DM5TU-88.4 miles 252°2025-01-17 22:49:38
DG0OFZ-108.5 miles 239°2025-01-19 23:57:33 DK2CI8.5 miles 257°2024-12-30 17:20:32
DB0TBG8.8 miles 103°2025-01-19 23:47:30 ER-DB0GSW8.8 miles 259°2025-01-19 23:59:31
DB0JNA-R9.1 miles 163°2025-01-19 23:56:55 DG4MK-N9.5 miles 246°2025-01-19 23:48:36
P-DG4MK9.5 miles 246°2025-01-19 21:02:18 DO1AYJ-710.0 miles 152°2025-01-04 08:29:03
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