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APRS station G4RKB-1 - show graphs
Mic-E message: Off duty
Location: 51°53.64' N 0°56.96' E - locator JO01LV34WN - show map
2.0 miles East bearing 80° from Colchester, Essex, England, United Kingdom [?]
4.4 miles Southeast bearing 134° from Great Horkesley, Essex, England, United Kingdom
51.7 miles Northeast bearing 59° from City of London, Greater London, England, United Kingdom
53.1 miles Northeast bearing 60° from London, Greater London, England, United Kingdom
Last position: 2025-01-01 17:03:11 EST (14h33m ago)
2025-01-01 22:03:11 GMT local time at Colchester, United Kingdom [?]
Altitude: 43 ft
Course: 323°
Speed: 0 MPH
Device: Yaesu: FTM-300D (rig)
Last path: G4RKB-1>UQUSV4 via WIDE1-1,WIDE2-1,qAR,M1CUY (good)
Positions stored: 64
Stations near current position of G4RKB-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
M0IDA-100.6 miles 331°2025-01-02 07:24:13 M0IDA-91.2 miles 260°2025-01-02 05:40:07
M1CUY1.4 miles 262°2025-01-02 07:22:39 M1CUY-81.4 miles 261°2024-12-30 11:49:04
MB7UOH-101.6 miles 218°2025-01-02 07:23:52 M6XWR2.1 miles 318°2025-01-01 14:45:14
2E0KFG2.1 miles 203°2024-12-29 18:45:03 MB7UCE2.4 miles 295°2025-01-02 07:33:03
G4TVP-82.5 miles 182°2025-01-02 07:31:32 G4TVP-102.5 miles 184°2025-01-01 09:55:59
G7SQL-DP3.1 miles 171°2025-01-02 07:35:28 M7DPH-13.1 miles 212°2024-12-22 09:03:15
M0ITB-Y3.2 miles 282°2024-12-30 15:34:45 MB7UBE6.0 miles 147°2025-01-02 07:31:21
GW01406.1 miles 54°2025-01-02 07:33:56 M7MRT-106.4 miles 124°2024-12-27 09:56:16
GB7CL-DP7.1 miles 155°2024-12-27 07:38:10 M0WRB-57.1 miles 23°2024-12-27 06:03:26
2E0IXV B7.6 miles 16°2024-12-28 04:49:42 2E0IXV-B7.6 miles 16°2024-12-28 04:49:52
Stations which heard G4RKB-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
M1CUY 3 2025-01-01 01:13:52 2025-01-01 17:03:11 JO01LV > JO01LV 1.4 miles 262° 2025-01-01 17:03:11
MB7UBE 3 2024-12-31 23:43:48 2025-01-01 04:43:59 JO01LV > JO01MT 6.0 miles 147° 2025-01-01 04:43:59
MB7UCE 21 2024-12-31 19:13:40 2025-01-01 17:03:11 JO01LV > JO01KV 2.4 miles 295° 2025-01-01 17:03:11

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.
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