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*
Web station G8PJH-i - show graphs
Comment: aprs.fi iOS
Location: 51°45.13' N 0°28.33' E - locator JO01FS60PM - show map
1.1 miles North bearing 5° from Chelmsford, Essex, England, United Kingdom [?]
2.4 miles Northeast bearing 49° from Writtle, Essex, England, United Kingdom
29.3 miles Northeast bearing 55° from City of London, Greater London, England, United Kingdom
30.7 miles Northeast bearing 56° from London, Greater London, England, United Kingdom
Last position: 2024-05-19 05:11:09 EDT (14d 19h59m ago)
2024-05-19 10:11:09 BST local time at Chelmsford, United Kingdom [?]
Altitude: 105 ft
Course: 144°
Speed: 0 MPH
Last path: >aprs.fi via aprsfi-iOS
Positions stored: 1
Other SSIDs: G8PJH G8PJH-Y
Stations near current position of G8PJH-i - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
G8PJH20.4 yards 17°2024-05-30 17:05:25 G4ADG-Y0.7 miles 284°2024-05-11 10:53:13
G7DBM-90.7 miles 202°2024-05-12 05:14:08 MB7UCH1.2 miles 185°2024-06-03 01:01:55
G4MDB1.3 miles 123°2024-05-06 08:48:28 M7OGV B1.4 miles 48°2024-05-14 11:15:57
M7OGV-B1.4 miles 48°2024-05-14 11:16:07 M7OGV-N1.4 miles 48°2024-05-14 11:17:31
M7OGV-71.4 miles 49°2024-05-14 06:43:06 M7OGV-i1.4 miles 29°2024-05-15 05:10:52
G8UDD-71.4 miles 29°2024-05-15 05:15:01 M7SLK-91.6 miles 205°2024-05-12 10:56:58
M0NAS-71.6 miles 199°2024-05-12 11:55:14 M0LZI-i1.7 miles 199°2024-05-12 07:06:54
M3YST-71.7 miles 200°2024-05-12 11:54:21 M0SHQ-i2.2 miles 201°2024-05-06 04:22:12
2E0XTA-72.5 miles 158°2024-05-19 07:30:25 G7ORE-32.5 miles 158°2024-05-19 07:28:00
2E0XTA2.5 miles 157°2024-05-19 07:10:04 2E0PSN-72.5 miles 156°2024-05-19 08:08:46
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