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 object IR2UDL B - show graphs
Map loading...
Source callsign: IR2UDL-S
Comment: 440 Voice 430.67500MHz +0.0000MHz
Location: 45°03.04' N 9°42.28' E - locator JN45UB42ND - show map - static map
0.4 miles Northeast bearing 44° from Piacenza, Provincia di Piacenza, Emilia-Romagna, Italy [?]
2.2 miles South bearing 170° from San Rocco al Porto, Provincia di Lodi, Lombardy, Italy
38.0 miles Southeast bearing 139° from Milan, Province of Milan, Lombardy, Italy
58.4 miles Northeast bearing 40° from Genova, Province of Genoa, Liguria, Italy
Last position: 2018-12-10 05:12:46 EST (2h41m ago)
2018-12-10 11:12:46 CET local time at Piacenza, Italy [?]
Last path: IR2UDL-S>APDG01 via TCPIP*,qAC,IR2UDL-GS
Positions stored: 4
Stations near current position of IR2UDL B - show more
callsign distance last heard - EST      callsign distance last heard - EST
IR2UDL-R00.0 yards 0°2018-12-10 07:30:59 IR2UDL-B0.0 yards 0°2018-12-10 07:36:46
IU4FMD1.5 miles 181°2018-12-07 09:46:11 IZ4UBC1.6 miles 215°2018-12-06 09:38:36
IU4FLR3.4 miles 275°2018-11-11 02:59:09 IU4DKT B6.6 miles 190°2018-12-10 07:53:36
IU4DKT-B6.6 miles 190°2018-12-10 07:53:46 IZ4FUA-87.8 miles 109°2018-12-09 13:10:22
IU2DXM9.0 miles 63°2018-12-10 07:50:17 IW2NNV9.1 miles 345°2018-12-09 17:44:00
IW2NNV-H010.2 miles 338°2018-11-24 19:01:52 FW389310.4 miles 191°2018-12-10 07:50:17
IU4DKT-R212.8 miles 219°2018-12-10 07:30:52 PS-IU4DKT12.8 miles 219°2018-12-10 07:05:27
P173010012.8 miles 316°2018-11-23 09:21:02 IZ4IPU14.6 miles 180°2018-12-09 12:28:31
IK2PCG-H014.7 miles 84°2018-12-01 08:00:50 IK2PCG-H114.7 miles 84°2018-11-27 13:00:49
IW2OFO-316.0 miles 1°2018-11-26 11:44:31 IW2ISR-H016.4 miles 84°2018-12-10 07:30:57
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