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APRS station VK7RMD - show graphs
Comment: W3,TASn Mt Duncan U=13.4V
Location: 41°11.66' S 146°02.17' E - locator QE38AT43II - show map
5.8 miles South bearing 198° from Penguin, Central Coast, Tasmania, Australia [?]
8.0 miles West bearing 253° from Ulverstone, Tasmania, Australia
11.8 miles Southeast bearing 144° from Burnie, Burnie, Tasmania, Australia
59.4 miles West bearing 286° from Launceston, Launceston, Tasmania, Australia
Last position: 2024-11-21 12:35:51 EST (33s ago)
2024-11-22 04:35:51 AEDT local time at Penguin, Australia [?]
Last telemetry: 2024-11-21 12:33:46 EST (2m38s ago) – show telemetry
Vin: 13.425 Volt, Rx1h: 510 Pkt, Dg1h: 130 Pkt, Eff1h: 85 Pcnt, Eff: 88 Pcnt
 O1     O2     O3     O4     I1     I2     I3     I4 
Device: Microsat: PLXDigi
Last path: VK7RMD>APMI03 via WIDE2-2,qAR,VK7DIK (good)
Positions stored: 4
Packet rate: 367 seconds between packets on average during 17963 seconds.
APRS digipeater – Statistics for 2024-11:
Stations heard directly: 22 on radio path – show map
Last heard a station directly: 2024-11-21 12:36:02 EST (22s ago)
Normal receiver range estimate: 106 miles (Updated: 2024-11-21 12:06:01 EST)
Position packets heard directly: 13601 on radio path
Stations near current position of VK7RMD - show more
callsign distance last heard - EST      callsign distance last heard - EST
VK7AAH-52.2 miles 87°2024-11-18 03:30:59 VK7AX-DP7.2 miles 63°2024-11-21 12:20:45
VK7EV-DP7.3 miles 61°2024-11-21 12:20:45 NO.46 MOTOR BOAT7.4 miles 69°2024-10-28 00:25:45
VK7RTV8.2 miles 305°2024-11-21 12:33:00 VK7DIK-88.8 miles 76°2024-11-09 18:57:52
VK7DIK-98.9 miles 76°2024-10-24 00:48:20 VK7DIK8.9 miles 76°2024-11-21 12:35:31
VK7KT-111.1 miles 318°2024-11-19 19:55:26 JOHN DUIGAN11.3 miles 4°2024-10-28 03:04:45
VK7MAJ-611.4 miles 318°2024-11-20 02:48:13 PILOT VESSEL HELLYER11.5 miles 331°2024-10-27 15:40:36
KULANDA11.7 miles 326°2024-10-25 01:07:37 RT SENSATION11.8 miles 328°2024-10-26 01:35:43
WATAGAN11.8 miles 327°2024-10-27 22:59:44 VK7/NC03314.7 miles 96°2024-10-31 03:29:40
VK7DSH-914.8 miles 313°2024-11-03 23:07:42 VK7DSH14.8 miles 311°2024-11-21 12:31:03
VK7DSH-114.8 miles 311°2024-11-21 12:35:45 VK7DSH-814.9 miles 314°2024-11-18 22:50:17
Stations which heard VK7RMD directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
VK7RAC 17 2024-11-01 08:43:53 2024-11-21 07:20:34 QE38AT > QE29UB 23.4 miles 315° 2024-11-21 07:20:34
VK3RBU-1 1 2024-11-01 11:53:02 2024-11-01 11:53:02 QE38AT > QF12VN 285.1 miles 335° 2024-11-01 11:53:02
VK7RAA-1 1 2024-11-13 21:22:19 2024-11-13 21:22:19 QE38AT > QE38PR 65.0 miles 95° 2024-11-13 21:22:19
VK3RMD-1 5 2024-11-01 11:13:03 2024-11-19 08:02:51 QE38AT > QF22QD 234.7 miles 351° 2024-11-19 08:02:51
VK7DIK 1278 2024-10-31 20:07:07 2024-11-21 12:35:51 QE38AT > QE38CU 8.9 miles 76° 2024-11-21 12:35:51
VK3RSW-1 1 2024-11-01 18:53:27 2024-11-01 18:53:27 QE38AT > QF01RR 317.7 miles 308° 2024-11-01 18:53:27

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 VK7RMD
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
VK7RAC 3 2024-11-01 16:33:00 2024-11-11 23:11:44 QE29UB > QE38AT 23.4 miles 315° 2024-11-11 23:11:44
VK3REB-1 12 2024-11-02 02:25:30 2024-11-19 21:57:06 QF42BH > QE38AT 265.4 miles 25° 2024-11-19 21:57:06
VK3RBU-1 5 2024-11-19 09:41:26 2024-11-19 19:41:26 QF12VN > QE38AT 285.1 miles 335° 2024-11-19 19:41:26
VK7KPC-9 18 2024-11-03 18:47:16 2024-11-20 04:45:18 QE38NO > QE38AT 58.1 miles 104° 2024-11-20 04:45:18
VK7REC 227 2024-10-31 21:38:35 2024-11-21 12:21:41 QE38WC > QE38AT 105.5 miles 119° 2024-11-21 12:21:41
VK3RSA-1 2 2024-11-05 09:37:06 2024-11-05 14:07:22 QF22RB > QE38AT 227.4 miles 352° 2024-11-05 14:07:22
VK7RAA-1 2501 2024-10-31 20:00:03 2024-11-21 12:31:10 QE38PR > QE38AT 65.0 miles 95° 2024-11-21 12:31:10
VK7RWC 4491 2024-10-31 20:02:24 2024-11-21 12:36:02 QE28SD > QE38AT 51.7 miles 209° 2024-11-21 12:36:02
VK7RC-9 28 2024-10-31 23:54:50 2024-11-13 00:39:32 QE38IG > QE38AT 51.4 miles 138° 2024-11-03 23:30:19
VK7DIK 14 2024-11-02 15:46:21 2024-11-19 08:00:40 QE38CU > QE38AT 8.9 miles 76° 2024-11-19 08:00:40
VK7DIK-7 25 2024-11-02 15:47:32 2024-11-14 23:42:21 QE28UQ > QE38AT 20.3 miles 242° 2024-11-14 23:42:21
VK3REG-1 47 2024-11-01 18:36:16 2024-11-20 19:39:36 QF42LI > QE38AT 290.9 miles 34° 2024-11-20 19:39:36
VK3RSJ-1 3 2024-11-13 14:55:44 2024-11-19 18:59:47 QF32SW > QE38AT 297.5 miles 16° 2024-11-19 18:59:47
VK3SGL-1 7 2024-11-01 22:48:26 2024-11-13 12:05:27 QF21XM > QE38AT 187.7 miles 358° 2024-11-13 12:05:27
VK7DSH 1595 2024-11-01 07:48:35 2024-11-21 10:41:02 QE28VW > QE38AT 14.8 miles 311° 2024-11-21 10:41:02
VK7DSH-1 4550 2024-10-31 20:03:46 2024-11-21 12:35:45 QE28VW > QE38AT 14.8 miles 311° 2024-11-21 12:35:45
VK7DSH-8 10 2024-11-02 16:21:02 2024-11-18 22:23:58 QE29UA > QE38AT 21.3 miles 312° 2024-11-18 22:16:15
VK7DSH-9 6 2024-11-03 22:39:21 2024-11-03 23:07:24 QE28VX > QE38AT 15.5 miles 315° 2024-11-03 22:52:08
VK3RSW-1 1 2024-11-01 19:10:32 2024-11-01 19:10:32 QF01RR > QE38AT 317.7 miles 308° 2024-11-01 19:10:32
VK7KAM 7 2024-11-02 15:57:43 2024-11-20 14:53:51 QE38ET > QE38AT 16.2 miles 85° 2024-11-20 14:53:51
VK7WCN-9 2 2024-11-08 06:54:35 2024-11-08 19:08:48 QE29TA > QE38AT 26.1 miles 305° 2024-11-08 19:08:48
VK7VHL-9 47 2024-11-10 17:45:53 2024-11-10 19:33:21 QE28UP > QE38AT 20.9 miles 240° 2024-11-10 17:45:53

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.
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