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 M7DIO - show graphs
Mic-E message: Off duty
Location: 51°30.34' N 0°00.49' W - locator IO91XM91AI - show map
3.6 miles East bearing 98° from City of London, Greater London, England, United Kingdom [?]
5.1 miles East bearing 92° from London, Greater London, England, United Kingdom
5.8 miles Northwest bearing 301° from Welling, Greater London, England, United Kingdom
7.3 miles Northwest bearing 319° from Sidcup, Greater London, England, United Kingdom
Last position: 2024-05-16 15:53:03 EDT (2d 12h26m ago)
2024-05-16 20:53:03 BST local time at City of London, United Kingdom [?]
Course:
Speed: 0 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: M7DIO>UQSPST via WIDE1-1,WIDE2-1,qAO,GB0SNB-1 (good)
Positions stored: 7
Other SSIDs: M7DIO-N M7DIO-7
Stations near current position of M7DIO - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EXHILARATION277.9 yards 110°2024-04-21 09:13:19 M7DIO-N0.4 miles 319°2024-05-17 18:58:23
PHI0.4 miles 206°2024-05-18 19:01:32 THAMES VIXEN0.4 miles 154°2024-05-12 01:36:12
SIR HENDRIK0.4 miles 94°2024-05-13 12:56:18 ROLLING SWISS II0.4 miles 165°2024-05-16 01:33:38
GPS IBERIA0.4 miles 148°2024-04-25 10:21:27 FELAURA0.5 miles 162°2024-05-15 11:59:28
SILVER STURGEON0.5 miles 85°2024-05-11 16:32:16 SCHELDEMOND I0.6 miles 168°2024-04-23 09:04:21
GALAXY CLIPPER0.6 miles 159°2024-05-16 17:44:37 ULTIMATE0.6 miles 84°2024-05-18 11:45:30
SUN CLIPPER0.6 miles 77°2024-05-18 01:21:08 LONDINIUM 30.6 miles 83°2024-05-13 03:53:13
MERCURY CLIPPER0.6 miles 80°2024-05-18 19:20:33 CELESTIAL CLIPPER0.6 miles 95°2024-05-19 01:52:28
STAR CLIPPER0.7 miles 80°2024-05-18 13:49:24 SKY CLIPPER0.7 miles 80°2024-05-15 21:18:28
TWIN STAR0.7 miles 80°2024-04-30 09:15:27 TORNADO CLIPPER0.7 miles 82°2024-05-17 13:21:46
Stations which heard M7DIO directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
M0BPQ-1 21 2024-05-01 18:02:16 2024-05-14 16:39:21 IO91XM > JO01AO 7.4 miles 5° 2024-05-14 16:39:21
M0IPU-3 24 2024-05-02 04:05:27 2024-05-12 16:26:38 IO91XM > JO01AP 8.5 miles 8° 2024-05-12 16:26:38
GB0SNB-1 15 2024-05-04 18:43:43 2024-05-16 15:53:03 IO91XM > JO01DQ 16.1 miles 45° 2024-05-16 15:53:03
MB7UUK 56 2024-05-01 16:02:17 2024-05-16 15:53:04 IO91XM > IO91SR 23.7 miles 310° 2024-05-16 15:53:04

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.
User guide · 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