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 VK4GDW-3 - show graphs
Comment: Emerald I-Gate
Location: 23°30.84' S 148°09.78' E - locator QG46BL96NP - show map
0.7 miles Northeast bearing 28° from Emerald, Central Highlands, Queensland, Australia [?]
34.8 miles South bearing 199° from Tieri, Central Highlands, Queensland, Australia
45.6 miles West bearing 276° from Blackwater, Central Highlands, Queensland, Australia
Last position: 2024-12-22 00:17:43 EST (7m55s ago)
2024-12-22 15:17:43 AEST local time at Emerald, Australia [?]
Device: Microsat: WX3in1 Mini
Last path: VK4GDW-3>APMI04 via TCPIP*,qAS,VK4GDW
Positions stored: 11
Packet rate: 1802 seconds between packets on average during 88284 seconds.
Other SSIDs: VK4GDW-9 VK4GDW-13
APRS igate – Statistics for 2024-12:
Stations heard directly: 8 on radio path – show map
Last heard a station directly: 2024-12-22 00:25:02 EST (36s ago)
Normal receiver range estimate: 56 miles (Updated: 2024-12-21 22:27:44 EST)
Position packets heard directly: 9626 on radio path
Position packets sent to APRS-IS: 11748 – show map
Stations near current position of VK4GDW-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
VK4GDW-1318.9 yards 270°2024-12-21 03:42:22 VK4CWL-139.9 miles 204°2024-12-22 00:20:01
VK4MJM-310.1 miles 204°2024-12-22 00:25:02
Stations which heard VK4GDW-3 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
VK4RBD-3 8 2024-12-09 18:00:29 2024-12-20 15:15:49 QG46BL > QG46NF 62.9 miles 107° 2024-12-20 15:15:49
VK4RHR-3 70 2024-12-02 00:49:36 2024-12-21 02:16:28 QG46BL > QG47AH 57.2 miles 352° 2024-12-21 02:16:28
VK4RSP-3 3 2024-12-10 16:03:13 2024-12-20 15:45:50 QG46BL > QG45BU 43.3 miles 181° 2024-12-20 15:45:50
VK4RBM-3 5 2024-12-07 15:27:31 2024-12-21 15:17:14 QG46BL > QG48LJ 141.7 miles 21° 2024-12-21 15:17:14
VK4MJM-3 1 2024-12-19 21:44:50 2024-12-19 21:44:50 QG46BL > QG46BI 10.1 miles 204° 2024-12-19 21:44:50

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 VK4GDW-3
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
VK4RBD-3 16 2024-12-03 12:58:03 2024-12-11 15:37:49 QG46NF > QG46BL 62.9 miles 107° 2024-12-11 15:37:49
VK4RHR-3 194 2024-12-01 04:25:17 2024-12-21 20:24:41 QG47AH > QG46BL 57.2 miles 352° 2024-12-21 20:24:41
VK4RSP-3 1087 2024-11-30 20:20:55 2024-12-22 00:20:14 QG45BU > QG46BL 43.3 miles 181° 2024-12-22 00:20:14
VK4REP-3 15 2024-12-01 10:00:26 2024-12-12 13:15:50 QG47IE > QG46BL 58.5 miles 34° 2024-12-12 13:15:50
VK4CWL-13 2458 2024-11-30 20:08:19 2024-12-21 23:25:32 QG46BI > QG46BL 9.9 miles 204° 2024-12-21 23:25:32
VK4GDW-9 230 2024-11-30 19:25:03 2024-12-20 00:34:06 QG46CK > QG46BL 3.8 miles 171° 2024-12-06 00:09:53
VK4GDW-13 200 2024-12-04 03:27:25 2024-12-21 03:42:22 QG46BL > QG46BL 18.9 yards 270° 2024-12-21 03:42:22
VK4MJM-3 5426 2024-11-30 19:00:56 2024-12-22 00:25:02 QG46BI > QG46BL 10.1 miles 204° 2024-12-22 00:25:02

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.
User guide · 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