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 weather station G4EFB - show graphs
Comment: PHG2000,/W1433.500MHz TOFF /A=33https://www.ka2ddo.org/ka2ddo/YAAC.html
Last status: Peet Bros Ultimeter 2100 WX Stn no rain gauge fitted
Location: 50°48.62' N 1°04.64' W - locator IO90LT04RL - show map
1.0 miles Northeast bearing 38° from Portsmouth, City of Portsmouth, England, United Kingdom [?]
2.6 miles South bearing 194° from Cosham, City of Portsmouth, England, United Kingdom
63.4 miles Southwest bearing 221° from London, Greater London, England, United Kingdom
64.6 miles Southwest bearing 222° from City of London, Greater London, England, United Kingdom
Last position: 2024-12-22 12:34:19 EST (1d 10h5m ago)
2024-12-22 17:34:19 GMT local time at Portsmouth, United Kingdom [?]
Last WX report: 2024-12-22 12:34:19 EST (1d 10h5m ago) – show weather charts
45 °F 1012.5 mbar 17.0 MPH West
Device: KA2DDO: YAAC (software)
Last path: G4EFB>APJYC1 via WIDE1-1,qAO,M0PPR-10 (good)
Positions stored: 29688
Packet rate: 847 seconds between packets on average during 16931 seconds.
Other SSIDs: G4EFB-7
Stations near current position of G4EFB - show more
callsign distance last heard - EST      callsign distance last heard - EST
G4EFB-70.0 yards 0°2024-12-10 09:04:22 M0PPR-D444.0 yards 163°2024-12-23 22:38:05
M0PPR-20.4 miles 116°2024-12-23 22:35:35 M0PPR-100.5 miles 105°2024-12-23 22:31:40
GB7FT-D0.5 miles 124°2024-12-23 22:27:39 JAYNEE W0.6 miles 271°2024-12-23 22:35:43
VB ENGLISHMAN0.6 miles 277°2024-12-23 22:35:43 VB SCOTSMAN0.6 miles 278°2024-12-23 22:35:43
FISHER PRICE 20.7 miles 299°2024-12-23 13:40:35 TOPAZ DON0.7 miles 294°2024-12-23 22:35:43
TOPAZ KAMA0.7 miles 290°2024-12-23 22:35:43 FORTUNA0.7 miles 297°2024-12-14 08:02:40
MISS MOLLY OF PORTSM0.7 miles 298°2024-12-18 10:24:55 FREEWHEELIN0.7 miles 299°2024-12-01 05:40:22
COMMODORE GOODWILL0.8 miles 274°2024-12-23 22:35:43 SD INSPECTOR0.8 miles 263°2024-12-23 22:35:43
SD NETLEY0.8 miles 264°2024-12-23 22:35:43 SD NORTON0.8 miles 264°2024-12-02 05:15:57
SD NAVIGATOR0.8 miles 264°2024-12-23 22:35:43 SD VICTORIA0.8 miles 265°2024-12-23 22:35:43
Stations which heard G4EFB directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
MB7UP 42 2024-12-03 10:16:32 2024-12-21 12:31:40 IO90LT > IO90LU 3.1 miles 8° 2024-12-21 12:31:40
M0PPR-10 253 2024-12-03 10:16:30 2024-12-22 12:34:19 IO90LT > IO90LT 0.5 miles 105° 2024-12-22 12:34:19
2E0LNX-2 5 2024-12-07 07:14:06 2024-12-08 03:08:44 IO90LT > IO90KT 2.7 miles 245° 2024-12-08 03:08:44

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