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APRS object VHF CH 21 - show graphs
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Source callsign: VK4NB
Comment: Brampton Island - VHF Ch 21 Marine
Location: 20°48.62' S 149°16.52' E - locator QG49PE35AM - show map - static map
24.7 miles North bearing 17° from Mackay, Mackay, Queensland, Australia [?]
28.0 miles Northeast bearing 30° from Walkerston, Mackay, Queensland, Australia
86.3 miles Southeast bearing 130° from Bowen, Whitsunday, Queensland, Australia
Last position: 2018-12-15 16:33:52 EST (38s ago)
2018-12-16 07:33:52 AEST local time at Mackay, Australia [?]
Last path: VK4NB>APAGW via TCPIP*,qAC,T2PERTH
Positions stored: 1
Others sourced by VK4NB: AUSTRAL CLAIRVIEW PINEISLET VHF CH 80 VHF CH 81 VHF CH 82 VHF CH 83 VK4RBY VK4RMK VK4WIM VK4WIM P VK4WIM-P
Stations near current position of VHF CH 21 - show more
callsign distance last heard - EST      callsign distance last heard - EST
503013580 AU4.7 miles 91°2018-11-21 23:26:01 F.V. AVENGER 18.0 miles 291°2018-12-08 01:49:57
ROBERT POULSEN9.1 miles 102°2018-12-09 09:48:24 ASPIRATION15.6 miles 186°2018-11-26 18:50:18
VK4VTK-917.4 miles 206°2018-11-27 01:54:49 VK4CUZ B18.4 miles 196°2018-12-12 04:33:50
VK4CUZ-B18.4 miles 196°2018-12-12 04:34:00 SHANGHAI SPIRIT20.1 miles 175°2018-12-15 16:22:36
HILLSBOROUGH20.6 miles 187°2018-12-13 06:54:44 VK4JWG-520.7 miles 197°2018-12-14 03:21:40
VK4JWG-720.7 miles 196°2018-12-11 02:49:16 BLUE LINES20.7 miles 252°2018-12-03 02:48:23
AHS SOUNDS GOOD20.8 miles 188°2018-12-15 03:02:52 RIVERSIDE FREEDOM20.8 miles 189°2018-12-02 18:31:14
TONIC20.9 miles 189°2018-11-23 20:45:27 VK4RBY C21.2 miles 213°2018-12-02 00:24:34
VK4RBY-C21.2 miles 213°2018-12-02 00:24:44 VK4RBY B21.2 miles 213°2018-12-02 00:24:54
VK4RBY-B21.2 miles 213°2018-12-02 00:25:04 PIONEER21.4 miles 23°2018-12-12 12:23:52
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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