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 IR2UDY A - show graphs
Map loading...
Source callsign: IR2UDY-S
Comment: D-STAR 23cm DV 1297.2250Mhz -6 Mhz
Location: 45°29.08' N 9°12.08' E - locator JN45OL46DH - show map - static map
1.5 miles North bearing 22° from Milan, Province of Milan, Lombardy, Italy [?]
5.8 miles Southeast bearing 137° from Bollate, Province of Milan, Lombardy, Italy
7.3 miles Southeast bearing 150° from Senago, Province of Milan, Lombardy, Italy
78.9 miles East bearing 68° from Torino, Provincia di Torino, Piedmont, Italy
Last position: 2016-11-27 07:28:16 EST (235d 4h11m ago)
2016-11-27 13:28:16 CET local time at Milan, Italy [?]
Last path: IR2UDY-S>APJIO4 via TCPIP*,qAC,IR2UDY-GS
Positions stored: 4
Others sourced by IR2UDY-S: IR2UDY B
Stations near current position of IR2UDY A - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
IR2UDY B23.7 yards 325°2017-07-20 12:21:28 IR2UDY-B23.7 yards 325°2017-07-20 12:21:38
IR2AL-1123.7 yards 325°2017-07-20 12:27:57 IU2DVT-i0.6 miles 138°2017-07-20 12:39:04
IW2NTN-90.9 miles 85°2017-06-27 11:18:07 IK2ILW-30.9 miles 340°2017-07-19 14:40:19
IZ2ZOZ-101.2 miles 344°2017-06-26 05:57:09 IW1QBR-91.3 miles 105°2017-07-17 13:16:53
IK2ILW-101.3 miles 7°2017-07-09 14:17:08 IK2PYX-61.3 miles 302°2017-07-13 08:08:19
IU2GDC-71.5 miles 38°2017-07-20 03:14:16 IW2HOG1.5 miles 103°2017-06-29 09:10:59
IW2NSE-91.8 miles 261°2017-07-01 04:27:29 IU7HVT-72.2 miles 97°2017-07-10 10:24:51
IK2ISX-52.7 miles 26°2017-07-04 06:23:32 IK2ANE-Y2.8 miles 127°2017-06-23 11:00:50
IK2SYK3.0 miles 132°2017-07-20 12:07:35 IR2UMI-RP3.1 miles 48°2017-07-15 14:52:13
IU2CGN-Y3.3 miles 7°2017-07-12 02:14:12 IK2DUX3.5 miles 248°2017-06-30 07:53:54
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