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APRS station VK4RM-4 - show graphs
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Comment: VK4RM-4 Located in Sarina in QLD Australia
Last status: VK4RM-4 30 Metre HF Gateway
Location: 21°28.00' S 149°06.00' E - locator QG48NM27AX - show map - static map
8.2 miles Southwest bearing 246° from Sarina, Mackay, Queensland, Australia [?]
21.3 miles South bearing 173° from Walkerston, Mackay, Queensland, Australia
22.0 miles South bearing 191° from Mackay, Mackay, Queensland, Australia
77.0 miles Northeast bearing 62° from Moranbah, Isaac, Queensland, Australia
Last position: 2017-01-22 07:30:12 EST (59s ago)
2017-01-22 22:30:12 AEST local time at Sarina, Australia [?]
Last path: VK4RM-4>APGE01 via TCPIP*,qAC,T2SYDNEY
Positions stored: 414
Packet rate: 433 seconds between packets on average during 21633 seconds.
Other SSIDs: VK4RM VK4RM-10 VK4RM-12 VK4RM-13 VK4RM-15 VK4RM-8 VK4RM-9 VK4RM-B
Stations near current position of VK4RM-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
VK4RM-130.5 miles 177°2017-01-22 07:26:31 VK4RSA-35.0 miles 115°2017-01-22 07:19:13
VK4RSA C5.0 miles 115°2017-01-22 07:16:40 VK4RSA-C5.0 miles 115°2017-01-22 07:16:50
VK4RSA B5.0 miles 115°2017-01-22 07:16:20 VK4RSA-B5.0 miles 115°2017-01-22 07:16:30
VK6MST5.0 miles 115°2017-01-17 03:04:51 VK4AMT-157.7 miles 67°2017-01-18 21:50:37
VK4AMT-87.8 miles 67°2017-01-22 02:19:28 VK4AMT-67.8 miles 66°2017-01-04 02:53:00
VK4RM-87.8 miles 70°2017-01-05 14:44:35 VK4AMT-57.9 miles 70°2017-01-03 21:59:56
VK4YN-108.1 miles 69°2017-01-08 20:08:00 VK4NB-98.2 miles 78°2017-01-09 20:14:32
VK4RUS B10.2 miles 60°2017-01-22 07:16:08 VK4RUS-B10.2 miles 60°2017-01-22 07:16:18
VK4RBM12.3 miles 225°2017-01-22 06:43:27 VK4RBM-312.6 miles 223°2017-01-22 07:13:32
VK4RM-1015.2 miles 61°2017-01-21 04:15:10 VK4NB15.3 miles 137°2017-01-22 07:12:33
Stations which heard VK4RM-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
VK4MQ-5 87 2017-01-07 03:15:03 2017-01-22 02:45:03 QG48NM > QG52XM 451.1 miles 157° 2017-01-22 02:45:03
VK2ZZM 2 2017-01-06 09:45:04 2017-01-06 10:00:04 QG48NM > QF56NE 862.2 miles 172° 2017-01-06 10:00:04
VK2ACW-1 4 2017-01-03 05:45:04 2017-01-18 21:00:03 QG48NM > QF46NR 815.2 miles 180° 2017-01-18 21:00:03

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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