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 G3RJI-9 - show graphs
Comment: 145.500MHz alan mobile
Mic-E message: En route
Location: 51°29.56' N 0°15.59' E - locator JO01DL18EF - show map
3.1 miles North bearing 339° from Greenhithe, Kent, England, United Kingdom [?]
3.8 miles Northwest bearing 325° from Swanscombe, Kent, England, United Kingdom
15.2 miles East bearing 95° from City of London, Greater London, England, United Kingdom
16.6 miles East bearing 94° from London, Greater London, England, United Kingdom
Last position: 2024-11-21 10:29:07 EST (2h53m ago)
2024-11-21 15:29:07 GMT local time at Greenhithe, United Kingdom [?]
Altitude: -72 ft
Course: 309°
Speed: 37 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: G3RJI-9>UQ2YU6 via WIDE1-1,WIDE2-1,qAR,MB7UUE (good)
Positions stored: 156544
Packet rate: 345 seconds between packets on average during 7929 seconds.
Stations near current position of G3RJI-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
GB7SE-DP1.5 miles 41°2024-11-21 13:10:15 PURGO1.7 miles 187°2024-11-08 14:14:01
RECOVERY2.0 miles 181°2024-11-08 04:24:16 SVITZER BOOTLE2.7 miles 141°2024-11-15 21:19:39
G7PXM-102.9 miles 165°2024-11-10 09:15:17 M0HPF-D3.0 miles 203°2024-11-21 13:15:26
M0HPF B3.0 miles 203°2024-11-21 13:01:40 M0HPF-B3.0 miles 203°2024-11-21 13:01:50
M0HPF3.0 miles 204°2024-11-09 08:50:26 2E0WKV-73.1 miles 319°2024-11-19 02:50:44
M1CBK-Y3.2 miles 243°2024-11-21 13:19:01 PE1XYZ-Y3.2 miles 243°2024-11-17 13:54:21
M7RIT-i3.5 miles 212°2024-10-30 07:12:36 SEADOG3.6 miles 277°2024-10-31 06:46:20
M0LHA3.8 miles 252°2024-11-21 13:10:53 GB7AR-N3.8 miles 45°2024-11-21 13:16:39
GB7AR-D3.8 miles 45°2024-11-21 13:09:59 GB7AR B3.8 miles 45°2024-11-21 13:21:18
GB7AR-B3.8 miles 45°2024-11-21 13:21:19 G7PXM-Y4.0 miles 192°2024-11-21 09:20:41
Stations which heard G3RJI-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
M0XDC 55 2024-11-01 09:23:54 2024-11-21 10:25:31 JE00AA > JO01DQ 7020.2 miles 0° 2024-11-21 04:38:34
MB7UUE 356 2024-11-01 09:16:22 2024-11-21 10:29:07 IO91UL > JO01DN 24.1 miles 76° 2024-11-21 10:21:28
MB7VA 2 2024-11-08 04:02:38 2024-11-08 10:52:37 JO01DN > JO00CX 41.5 miles 181° 2024-11-08 10:52:37
M0BPQ-1 146 2024-11-01 09:17:22 2024-11-21 05:40:40 JO01DL > JO01AO 15.0 miles 307° 2024-11-07 08:10:52
M0IPU-3 28 2024-11-01 09:17:24 2024-11-15 06:24:07 JO01DL > JO01AP 13.5 miles 312° 2024-11-07 05:22:45
MB7UC 9 2024-11-01 11:27:54 2024-11-15 06:22:38 JO01CM > IO92XA 36.4 miles 343° 2024-11-14 04:53:35
GB0SNB-1 152 2024-11-01 09:14:39 2024-11-21 09:24:22 JD08AJ > JO01DQ 7129.9 miles 0° 2024-11-18 10:53:35
F1ZVV 2 2024-11-05 10:15:18 2024-11-08 04:11:29 JO01CO > JO00TR 86.5 miles 134° 2024-11-05 10:15:18
ON4JES-14 2 2024-11-07 10:12:33 2024-11-08 07:28:47 JO01DN > JO10HU 112.7 miles 115° 2024-11-08 07:28:47
MB7UCH 1 2024-11-06 07:47:38 2024-11-06 07:47:38 JO01DM > JO01FR 18.0 miles 31° 2024-11-06 07:47:38
MB7UVB 1 2024-11-05 10:27:58 2024-11-05 10:27:58 JO01DN > JO01QJ 50.7 miles 104° 2024-11-05 10:27:58
2E0WXF-3 2 2024-11-09 05:19:47 2024-11-12 05:04:56 JO01CN > JO01AL 11.0 miles 235° 2024-11-12 05:04:56
MB7USE 119 2024-11-01 09:15:22 2024-11-16 13:33:07 JO01CN > JO01IN 22.3 miles 91° 2024-11-09 05:06:47
M0LHA 7 2024-11-14 08:27:47 2024-11-16 13:30:03 JO01DL > JO01CL 4.5 miles 265° 2024-11-14 08:27:47

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