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 IZ4VTB-9 - show graphs
Map loading...
Comment: ó4L}
Mic-E message: En route
Location: 44°29.39' N 11°19.54' E - locator JN54PL97BN - show map - static map
0.7 miles Southwest bearing 247° from Bologna, Provincia di Bologna, Emilia-Romagna, Italy [?]
4.6 miles West bearing 289° from San Lazzaro di Savena, Provincia di Bologna, Emilia-Romagna, Italy
50.1 miles North bearing 4° from Florence, Provincia di Firenze, Tuscany, Italy
Last position: 2016-04-30 08:45:57 EDT (298d 16h15m ago)
2016-04-30 14:45:57 CEST local time at Bologna, Italy [?]
Course: 214°
Speed: 11 MPH
Device: Kenwood: TM-D710 (rig)
Last path: IZ4VTB-9>TT2Y39 via IZ4UFU-10,WIDE1*,WIDE2-2,qAR,IQ4SC-11 (good)
Positions stored: 3
Stations near current position of IZ4VTB-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
IK4OLQ-50.4 miles 264°2017-02-18 03:37:42 IU4FIR-10.9 miles 73°2017-02-15 11:24:35
IZ4YGE-91.1 miles 12°2017-02-22 15:29:11 IZ4DLN-91.2 miles 325°2017-02-22 03:36:00
IZ4UFQ-101.2 miles 104°2017-02-23 00:01:38 IZ4UFQ-91.2 miles 96°2017-02-22 17:31:21
IZ4UFQ-131.2 miles 104°2017-02-22 23:59:03 IZ4SJB-91.6 miles 289°2017-01-31 10:36:19
IZ4SJB-31.8 miles 285°2017-02-20 08:37:32 IR4UCA1.8 miles 268°2017-02-20 08:37:20
IQ4BQ1.9 miles 261°2017-02-22 23:50:20 EW06902.0 miles 111°2017-02-22 23:51:09
IW4DEZ2.0 miles 31°2017-02-04 00:01:30 IW4DEZ-22.0 miles 31°2017-02-03 23:14:01
IW4EKQ2.4 miles 27°2017-02-22 11:22:31 IZ4DLN-132.7 miles 293°2017-02-20 08:09:58
IZ4WAF-13.0 miles 44°2017-02-15 09:06:34 IZ4WNA3.0 miles 106°2017-01-26 04:54:33
HB9DNI-M3.1 miles 53°2017-02-12 05:10:06 IZ0HRD3.2 miles 89°2017-01-26 02:05:53
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.
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