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 PD4MM - show graphs
Map loading...
Comment: MMDVM MMDVM HS Dual Hat 430.3375/439.7375 CC1
Location: 50°52.08' N 6°01.50' E - locator JO30AU38AH - show map - static map
6.7 miles North bearing 3° from Vaals, Gemeente Vaals, Limburg, Netherlands [?]
6.8 miles North bearing 338° from Aachen, Regierungsbezirk Köln, North Rhine-Westphalia, Germany
40.5 miles West bearing 264° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
58.8 miles Southwest bearing 227° from Essen, North Rhine-Westphalia, Germany
Last position: 2020-03-30 13:30:14 EDT (3d 18h12m ago)
2020-03-30 19:30:14 CEST local time at Vaals, Netherlands [?]
Device: R3ABM: BrandMeister DMR
Last path: PD4MM>APBM1S via TCPIP*,qAS,PI1DMR-9
Positions stored: 8356
Other SSIDs: PD4MM-1 PD4MM-10 PD4MM-12 PD4MM-2 PD4MM-3 PD4MM-4 PD4MM-B PD4MM-N PD4MM-Q PD4MM-R
Stations near current position of PD4MM - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
PD4MM B0.0 yards 0°2020-03-30 13:50:15 PD4MM-B0.0 yards 0°2020-03-30 13:50:25
PD4MM-R0.0 yards 0°2020-04-03 07:26:59 PD4MM-10.0 yards 0°2020-03-30 11:30:27
PD4MM-Q0.0 yards 0°2020-03-18 09:48:36 PD4MM-N100.9 yards 0°2020-03-17 11:38:24
PS-PD4MM103.4 yards 38°2020-04-03 07:01:36 PD4MM-12106.2 yards 31°2020-03-20 18:29:08
PI1KRD107.9 yards 21°2020-04-03 07:33:54 CW6175238.0 yards 75°2020-04-03 07:42:24
PD4MM-101.0 miles 133°2020-03-31 01:46:27 PG5E-122.3 miles 314°2020-03-27 05:20:57
PG5E2.3 miles 314°2020-03-22 11:05:23 DG5KR B2.5 miles 109°2020-03-20 15:47:43
DG5KR-B2.5 miles 109°2020-03-20 15:47:53 DW95803.0 miles 137°2020-04-03 07:42:06
PG5E-103.3 miles 299°2020-03-27 11:19:29 PD2OK-103.5 miles 316°2020-04-01 13:17:38
DB1CD-103.8 miles 138°2020-04-03 07:20:13 PD0ACZ-34.5 miles 278°2020-04-02 16:00:08
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