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 IZ0OSI - show graphs
Map loading...
Comment: IZ0OSI- ROMA -DMR ID
Location: 41°54.65' N 12°24.38' E - locator JN61EV88SO - show map - static map
2.5 miles West bearing 284° from Vatican City, Vatican [?]
4.1 miles West bearing 286° from Roma, Provincia di Roma, Latium, Italy
40.0 miles Northwest bearing 320° from Latina, Provincia di Latina, Latium, Italy
Last position: 2017-02-12 12:06:12 EST (8d 5h16m ago)
2017-02-12 18:06:12 CET local time at Vatican City, Vatican [?]
Altitude: 333 ft
Course:
Device: Unknown: Unknown
Last path: IZ0OSI>APRS via DMR*,qAS,IW7DZR-15 (good)
Positions stored: 991
Other SSIDs: IZ0OSI-1 IZ0OSI-11 IZ0OSI-7 IZ0OSI-9
Stations near current position of IZ0OSI - show more
callsign distance last heard - EST      callsign distance last heard - EST
IU0BML-90.9 miles 337°2017-02-16 14:36:20 IZ0OWD2.0 miles 93°2017-02-11 07:54:38
I0MCF-12.4 miles 100°2017-02-03 08:29:24 I0MCF2.5 miles 95°2017-02-09 08:07:37
IU0GRK3.3 miles 140°2017-02-07 17:38:03 IU0DUO-13.8 miles 358°2017-02-17 23:53:35
IZ0FKE4.0 miles 74°2017-02-20 17:12:08 IR0CO4.0 miles 102°2017-02-01 23:59:20
IU8BKL-14.0 miles 134°2017-02-09 18:18:36 EW31374.1 miles 44°2017-02-20 17:17:10
DH7AHK4.3 miles 112°2017-02-19 10:53:07 IZ0ROQ B4.3 miles 160°2017-02-16 12:14:19
IZ0ROQ-B4.3 miles 160°2017-02-16 12:14:29 I0TVL4.3 miles 115°2017-02-20 17:08:40
IZ0ZAE-74.7 miles 107°2017-02-20 01:51:24 IR0DU4.7 miles 90°2017-02-20 17:17:39
IZ0DRE4.9 miles 146°2017-02-20 11:31:28 IZ8HTO5.2 miles 88°2017-02-12 13:59:11
iz0axf-ios5.5 miles 128°2017-01-31 09:08:56 EW22415.6 miles 73°2017-02-05 07:30:08
Stations which heard IZ0OSI directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DMR 21 2017-02-11 14:26:32 2017-02-12 12:06:12 JN61EV > JN71EI 108.6 miles 110° 2017-02-12 12:06:12

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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