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 G4VLZ - show graphs
Map loading...
Comment: Id 5100 UK Planet Earth
Location: 53°21.34' N 1°24.25' W - locator IO93HI15LI - show map - static map
7.7 miles South bearing 176° from Wentworth, Borough of Rotherham, England, United Kingdom [?]
8.1 miles South bearing 160° from Chapletown, England, United Kingdom
63.8 miles North bearing 19° from Birmingham, City and Borough of Birmingham, England, United Kingdom
64.9 miles East bearing 93° from Liverpool, City and Borough of Liverpool, England, United Kingdom
Last position: 2017-01-13 14:41:23 EST (9d 10h57m ago)
2017-01-13 19:41:23 GMT local time at Wentworth, United Kingdom [?]
Altitude: 384 ft
Device: Icom: unknown (D-Star)
Last path: G4VLZ>API510 via DSTAR*,qAO,GB7YD-C (good)
Positions stored: 662
Other SSIDs: G4VLZ-5 G4VLZ-7 G4VLZ-9 G4VLZ-C G4VLZ-M
Stations near current position of G4VLZ - show more
callsign distance last heard - EST      callsign distance last heard - EST
G4VLZ-C0.0 yards 0°2016-12-29 16:01:27 MB7UDG1.5 miles 282°2017-01-23 01:09:29
ZS2ABF-11.9 miles 217°2017-01-18 05:50:35 M0KSP2.7 miles 302°2017-01-16 16:08:03
M0KSP C3.2 miles 303°2016-12-30 14:11:53 M0KSP-C3.2 miles 303°2016-12-30 14:12:03
2E0BWF B3.2 miles 303°2017-01-23 01:30:53 2E0BWF-B3.2 miles 303°2017-01-23 01:31:03
M3NRQ3.3 miles 225°2017-01-03 15:03:59 2E1CIC-93.8 miles 271°2017-01-08 11:32:25
M0ADS-13.8 miles 272°2017-01-08 12:24:59 M0ADS3.8 miles 272°2017-01-09 05:41:32
M0TWS3.8 miles 340°2017-01-09 04:42:55 M0TWS-123.8 miles 319°2017-01-19 08:40:16
G0FTR-B3.9 miles 301°2017-01-20 06:59:09 M0ADS-94.5 miles 269°2017-01-08 10:21:48
G8NSD-54.6 miles 116°2017-01-13 08:12:38 M1ERS B4.7 miles 340°2017-01-23 01:30:54
M1ERS-B4.7 miles 340°2017-01-23 01:31:04 G4JUH-95.0 miles 213°2017-01-22 16:37:13
Stations which heard G4VLZ directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 1 2017-01-13 14:41:23 2017-01-13 14:41:23 IO93HI > GG87JA 5831.4 miles 218° 2017-01-13 14:41:23

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