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 HB9DD-R - show graphs
Comment: 70cm MMDVM Voice (C4FM) 438.43750MHz -7.6000MHz, HB9DD_Pi-Star_RPT
Location: 45°55.65' N 9°01.04' E - locator JN45MW22BO - show map
3.6 miles Southwest bearing 221° from San Fedele Superiore, Provincia di Como, Lombardy, Italy [?]
4.1 miles Southwest bearing 209° from Pellio Intelvi, Provincia di Como, Lombardy, Italy
33.0 miles North bearing 346° from Milan, Province of Milan, Lombardy, Italy
87.4 miles Northeast bearing 47° from Torino, Provincia di Torino, Piedmont, Italy
Last position: 2024-12-20 09:16:17 EST (12d 21h28m ago)
2024-12-20 15:16:17 CET local time at San Fedele Superiore, Italy [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: HB9DD-R>APDG03 via TCPIP*,qAC,HB9DD-RS
Positions stored: 2720
Other SSIDs: HB9DD-C HB9DD HB9DD-11 HB9DD-B HB9DD-9 HB9DD-N HB9DD-A HB9DD-10
Stations near current position of HB9DD-R - show more
callsign distance last heard - EST      callsign distance last heard - EST
HB/TI-101517.3 yards 26°2024-12-06 04:32:13 I/LO-2101.9 miles 72°2024-12-06 04:40:38
IW2HNN-92.9 miles 65°2025-01-01 10:26:38 I/LO-2443.0 miles 338°2024-12-16 06:05:38
I/HB9CRY3.0 miles 338°2024-12-16 07:42:28 I/HB9DIZ3.0 miles 338°2024-12-16 07:56:50
IZ2QYZ-13.1 miles 220°2024-12-09 02:55:55 I/LO-2273.2 miles 109°2024-12-06 04:40:42
HB/TI-1473.4 miles 254°2024-12-30 06:04:54 IU2SKF3.4 miles 254°2024-12-30 06:38:39
IW2GHD3.6 miles 4°2024-12-23 10:16:01 IW2GHD-13.6 miles 4°2024-12-29 09:49:40
I/LO-2414.4 miles 148°2024-12-29 17:17:45 IR2ZZW-24.4 miles 147°2025-01-02 06:32:26
iw2huz-134.4 miles 147°2025-01-02 06:40:05 IW2HUZ-104.4 miles 147°2025-01-02 06:36:54
HB9DD C4.6 miles 221°2025-01-02 06:28:28 HB9DD-C4.6 miles 221°2025-01-02 06:28:38
HB9DD4.6 miles 221°2025-01-02 06:28:21 HB9SLK4.6 miles 185°2024-12-22 07:42:11
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