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APRS station GB7ZP-B - show graphs
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Comment: 440 Voice 439.4875 -9.00 MHz
Location: 51°42.46' N 0°30.18' E - locator JO01GQ09IU - show map - static map
2.4 miles Southeast bearing 144° from Chelmsford, Essex, England, United Kingdom [?]
3.5 miles Southeast bearing 115° from Writtle, Essex, England, United Kingdom
28.8 miles Northeast bearing 62° from City of London, Greater London, England, United Kingdom
30.3 miles Northeast bearing 63° from London, Greater London, England, United Kingdom
Last position: 2017-05-27 11:21:28 EDT (17m1s ago)
2017-05-27 16:21:28 BST local time at Chelmsford, United Kingdom [?]
Device: Peter Loveall, AE5PL: jAPRSIgate (software)
Last path: GB7ZP-B>APJI40 via TCPIP*,qAC,GB7ZP-GS
Positions stored: 2
Packet rate: 576 seconds between packets on average during 28800 seconds.
Stations near current position of GB7ZP-B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
GB7ZP B0.0 yards 0°2017-05-27 11:21:40 G4RPF-91.3 miles 294°2017-05-21 08:14:47
DW92961.4 miles 278°2017-05-27 11:37:04 EW03931.4 miles 278°2017-05-27 11:30:05
G8UDD-i2.1 miles 354°2017-05-21 13:05:17 M0NAS-72.4 miles 316°2017-05-21 11:05:01
G0URK-142.4 miles 14°2017-05-26 06:50:04 M6WEA-142.4 miles 14°2017-05-25 15:59:48
M0SSK-142.4 miles 14°2017-05-25 16:02:58 G0URK2.4 miles 15°2017-05-26 06:47:14
MB6CE-C2.4 miles 15°2017-05-27 11:25:46 MB6CE C2.4 miles 15°2017-05-27 11:25:36
2E0RMT2.5 miles 309°2017-05-21 11:05:13 G7UHE-103.0 miles 343°2017-05-21 12:04:35
G4FKH-13.2 miles 331°2017-05-27 11:30:31 G8CYK3.6 miles 58°2017-05-26 06:49:24
2E0DJU5.3 miles 243°2017-05-26 14:23:59 G7BHE B6.1 miles 125°2017-05-27 11:26:52
G7BHE-B6.1 miles 125°2017-05-27 11:27:02 G0DEC-147.7 miles 79°2017-05-27 11:20:11
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.
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