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APRS station ZS0TDL-1 - show graphs
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Comment: TDK JHB digipeater
Last beacon: APRS JHB central digipeater
Location: 26°12.11' S 28°02.84' E - locator KG43AT51QN - show map - static map
407.0 yards East bearing 82° from Johannesburg, Gauteng, South Africa [?]
10.2 miles South bearing 184° from Sandton, Gauteng, South Africa
12.6 miles East bearing 69° from Soweto, Gauteng, South Africa
Last position: 2016-12-09 22:09:32 EST (7m36s ago)
2016-12-10 05:09:32 SAST local time at Johannesburg, South Africa [?]
Device: Kantronics: KPC-3
Last path: ZS0TDL-1>APN383 via qAR,ZS6HPL-1
Positions stored: 1
Packet rate: 444 seconds between packets on average during 22199 seconds.
APRS digipeater – Statistics for 2016-12:
Stations heard directly: 19 on radio path – show map
Last heard a station directly: 2016-12-09 22:13:20 EST (3m48s ago)
Normal receiver range estimate: 68 miles (Updated: 2016-11-30 18:43:34 EST)
Position packets heard directly: 2145 on radio path
Stations near current position of ZS0TDL-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
ZS6JMB-51.8 miles 89°2016-12-09 02:16:30 ZS6HMB-51.8 miles 88°2016-12-09 04:40:08
ZS6LMG-154.0 miles 88°2016-12-02 04:32:43 ZS6LMG-144.0 miles 88°2016-11-18 11:15:20
ZS6LML-94.1 miles 86°2016-12-09 13:23:13 EL-ZS6CMO5.3 miles 130°2016-11-13 08:25:37
ZS6CMO-105.3 miles 130°2016-12-04 05:33:58 ZR6AIC-106.0 miles 166°2016-11-21 00:07:02
ZS6GPM-146.7 miles 295°2016-11-19 12:17:49 ZS6RO-46.7 miles 220°2016-12-09 22:14:31
EW03976.8 miles 359°2016-12-09 22:16:13 ZS1OK-37.8 miles 177°2016-11-16 12:01:47
ZS6JRM8.0 miles 327°2016-11-19 00:56:34 ZS6MSW-28.2 miles 323°2016-11-22 02:59:06
ZS1BBT8.7 miles 317°2016-12-09 21:06:42 ZS1BBT-i8.8 miles 317°2016-11-20 12:37:33
ZS0HTN9.0 miles 297°2016-12-09 22:08:17 ZR6DX-129.1 miles 320°2016-12-09 17:06:00
ZS6BM-99.2 miles 298°2016-12-03 06:07:08 EW16499.5 miles 343°2016-12-09 22:16:02
Stations which heard ZS0TDL-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
ZS0ERB-3 3 2016-12-01 10:29:48 2016-12-08 09:29:40 KG43AT > KG44IG 52.4 miles 51° 2016-12-08 09:29:40
ZS0ERB-5 196 2016-11-30 19:29:49 2016-12-09 21:29:33 KG43AT > KG43AO 13.3 miles 193° 2016-12-09 21:29:33
ZS0ERB-7 1 2016-12-01 08:29:49 2016-12-01 08:29:49 KG43AT > KG34SD 40.0 miles 306° 2016-12-01 08:29:49
ZS6HPL-1 979 2016-11-30 19:09:49 2016-12-09 22:09:32 KG43AT > KG33XW 11.6 miles 331° 2016-12-09 22:09:32
ZS6POT-1 6 2016-11-30 20:57:19 2016-12-07 21:56:59 KG43AT > KG33LF 78.2 miles 240° 2016-12-07 21:56:59
ZS6HJF 16 2016-12-04 03:43:57 2016-12-09 19:09:33 KG43AT > KG43ER 19.1 miles 107° 2016-12-09 19:09:33
ZS6BTY-11 82 2016-11-30 21:49:48 2016-12-09 11:39:33 KG43AT > KG44DE 30.8 miles 27° 2016-12-09 11:39:33

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 ZS0TDL-1
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
ZS6IIX-14 9 2016-12-09 06:03:21 2016-12-09 08:14:54 KG34PR > KG43AT 79.7 miles 323° 2016-12-09 06:03:21
ZS0ERB-1 64 2016-12-01 01:47:59 2016-12-09 17:47:20 KG43GM > KG43AT 37.2 miles 122° 2016-12-09 17:47:20
ZS0ERB-2 68 2016-11-30 20:48:03 2016-12-09 14:17:45 KG43ES > KG43AT 20.0 miles 97° 2016-12-09 14:17:45
ZS0ERB-3 15 2016-11-30 19:00:42 2016-12-08 07:56:39 KG44IG > KG43AT 52.4 miles 51° 2016-12-08 07:56:39
ZS6PJH-9 126 2016-11-30 23:22:23 2016-12-09 11:01:55 KG44DE > KG43AT 29.3 miles 26° 2016-12-07 13:18:11
ZS0ERB-5 2 2016-12-04 01:24:43 2016-12-07 03:54:55 KG43AO > KG43AT 13.3 miles 193° 2016-12-07 03:54:55
ZS0ERB-7 22 2016-12-01 13:05:06 2016-12-08 22:55:45 KG34SD > KG43AT 40.0 miles 306° 2016-12-08 22:55:45
ZS6AF 45 2016-12-01 01:19:24 2016-12-02 01:10:07 KG44CD > KG43AT 26.6 miles 19° 2016-12-02 01:10:07
ZS6BM-9 84 2016-11-30 23:22:34 2016-12-03 06:00:56 KG33WV > KG43AT 11.5 miles 302° 2016-12-03 04:13:42
ZS6HPL-9 55 2016-12-07 14:16:56 2016-12-09 08:54:33 KG43DT > KG43AT 14.7 miles 82° 2016-12-08 13:52:22
ZS0SRC-1 534 2016-11-30 19:43:33 2016-12-09 22:13:20 KG43NK > KG43AT 71.8 miles 111° 2016-12-09 22:13:20
ZS0HTN 317 2016-11-30 19:30:43 2016-12-09 22:08:20 KG33XU > KG43AT 9.0 miles 297° 2016-12-09 22:08:20
ZS6DMX-9 5 2016-11-30 20:28:15 2016-12-01 00:09:13 KG43CT > KG43AT 9.9 miles 79° 2016-12-01 00:09:13
ZS6LML-9 454 2016-11-30 19:18:55 2016-12-09 13:23:13 KG43ER > KG43AT 20.6 miles 103° 2016-12-02 11:26:18
ZS6BTY-1 25 2016-12-08 01:03:27 2016-12-09 09:21:39 KG44DE > KG43AT 30.5 miles 27° 2016-12-09 09:21:39
ZS6TVB-9 92 2016-12-01 01:45:31 2016-12-09 09:55:29 KG44DE > KG43AT 29.8 miles 28° 2016-12-09 06:48:24
ZR6WW-9 105 2016-11-30 20:58:46 2016-12-09 22:03:42 KG44CC > KG43AT 23.4 miles 21° 2016-12-08 02:51:13
ZS6COI-14 52 2016-12-01 00:17:51 2016-12-08 13:11:37 KG43FN > KG43AT 31.0 miles 120° 2016-12-03 07:22:35
ZS6XOX-7 71 2016-11-30 22:56:42 2016-12-09 11:20:54 KG43DW > KG43AT 15.1 miles 57° 2016-12-02 04:51:24

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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