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*
APRS station VK4RAR-3 - show graphs
Map loading...
Comment: RADAR APRS Digipeater U=13.4V.
Last status: Rockhampton and District Amateur Radio Club 145.175 DIGI
Location: 23°20.23' S 150°34.59' E - locator QG56GP99EB - show map - static map
5.4 miles Northeast bearing 56° from Rockhampton, Rockhampton, Queensland, Australia [?]
18.0 miles Southwest bearing 216° from Yeppoon, Rockhampton, Queensland, Australia
55.6 miles Northwest bearing 309° from Gladstone, Gladstone, Queensland, Australia
Last position: 2016-10-01 11:23:25 EDT (4m51s ago)
2016-10-02 01:23:25 AEST local time at Rockhampton, Australia [?]
Last telemetry: 2014-10-22 10:06:36 EDT (710d 1h21m ago) – show telemetry
Ch 1: 621, Ch 2: 419, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Microsat
Last path: VK4RAR-3>APMI06 via VK4RSA-3*,WIDE2-1,qAR,VK4RM-13 (good)
Positions stored: 49
Packet rate: 400 seconds between packets on average during 19982 seconds.
APRS digipeater – Statistics for 2016-10:
Stations heard directly: 5 on radio path – show map
Last heard a station directly: 2016-10-01 10:21:49 EDT (1h6m ago)
Normal receiver range estimate: 124 miles (Updated: 2016-09-30 18:06:03 EDT)
Position packets heard directly: 68 on radio path
Stations near current position of VK4RAR-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
VK4BY3.0 miles 274°2016-10-01 03:22:23 VK4TOM-94.2 miles 261°2016-09-22 18:42:48
VK2JNG-74.3 miles 107°2016-09-26 02:24:42 VK4NSP-56.9 miles 229°2016-09-28 03:30:53
VK4KEZ-78.9 miles 318°2016-09-17 00:02:21 VK4DJC-718.8 miles 203°2016-09-27 19:02:02
Stations which heard VK4RAR-3 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
VK4RSA-3 17 2016-10-01 03:22:54 2016-10-01 11:23:25 QG56GP > QG48OM 155.5 miles 324° 2016-10-01 11:23:25
VK4BY 14 2016-09-30 20:22:28 2016-10-01 02:52:51 QG56GP > QG56GP 3.0 miles 274° 2016-10-01 02:52:51

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.
Stations heard directly by VK4RAR-3
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
VK4RBD-3 4 2016-09-30 20:40:03 2016-09-30 22:55:46 QG46NF > QG56GP 97.2 miles 252° 2016-09-30 22:55:46
VK4RGA-3 26 2016-09-30 20:18:16 2016-10-01 10:21:49 QG55LO > QG56GP 75.8 miles 161° 2016-10-01 10:21:49
VK4RGT-3 27 2016-09-30 20:06:02 2016-10-01 06:06:13 QG56OB > QG56GP 59.0 miles 135° 2016-10-01 06:06:13
VK4BY 2 2016-09-30 22:50:45 2016-10-01 02:50:46 QG56GP > QG56GP 3.0 miles 274° 2016-10-01 02:50:46
VK4RBM-3 9 2016-09-30 22:27:10 2016-10-01 10:16:22 QG48LJ > QG56GP 157.8 miles 319° 2016-10-01 10:16:22

Only stations from which a position packet has been heard 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.
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