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APRS station ZS4PR-15 - show graphs
Comment: Riaan DIGI
Location: 26°46.12' S 27°50.45' E - locator KG33WF05VM - show map
3.4 miles Northeast bearing 25° from Sasolburg, Free State, South Africa [?]
3.9 miles South bearing 177° from Vanderbijlpark, Gauteng, South Africa
34.6 miles South bearing 182° from Soweto, Gauteng, South Africa
41.1 miles South bearing 198° from Johannesburg, Gauteng, South Africa
Last position: 2025-01-16 23:22:51 EST (3d 38m ago)
2025-01-17 06:22:51 SAST local time at Sasolburg, South Africa [?]
Device: SQ8L: VP-Digi (digi)
Last path: ZS4PR-15>APNV01 via 2-2,qAO,ZS4SRK-15 (good)
Positions stored: 5
Other SSIDs: ZS4PR-14 ZS4PR-4 ZS4PR-3 ZS4PR-9 ZS4PR-1 ZS4PR-5 ZS4PR-7 ZS4PR-10
APRS digipeater – Statistics for 2025-01:
Stations heard directly: 5 on radio path – show map
Last heard a station directly: 2025-01-07 11:08:50 EST (12d 12h52m ago)
Position packets heard directly: 13 on radio path
Stations near current position of ZS4PR-15 - show more
callsign distance last heard - EST      callsign distance last heard - EST
ZS4PR-10.0 yards 0°2025-01-07 03:44:09 ZS4PR-417.4 yards 270°2025-01-19 15:53:08
ZS4GJA-527.0 yards 320°2025-01-15 05:48:31 ZS4PR-927.0 yards 320°2025-01-19 04:48:50
ZS4PR-335.8 yards 270°2025-01-19 12:38:54 ZS4DCC-2373.3 yards 324°2025-01-07 06:17:22
ZS4BMX-90.6 miles 33°2025-01-18 18:18:32 EL-ZS4BMX0.6 miles 33°2025-01-13 02:46:21
ZS4BMX-10.6 miles 34°2025-01-20 00:00:01 ZS4BMX0.6 miles 34°2025-01-19 23:48:03
ZS6JCO-40.8 miles 127°2025-01-18 08:38:20 ZS4OIL-160.8 miles 129°2025-01-05 16:59:56
ZS6JCO-151.0 miles 119°2025-01-19 23:58:50 ZS4OIL-131.0 miles 167°2025-01-19 23:48:20
EL-ZS4SRK1.0 miles 167°2025-01-20 00:01:08 ZS4OIL-71.1 miles 166°2025-01-19 13:02:03
ZS4OIL1.1 miles 166°2025-01-17 02:46:03 ZS4OIL-181.1 miles 167°2025-01-19 23:59:29
ZS4BMX-51.1 miles 167°2024-12-29 09:17:18 ZS4GJA-21.2 miles 203°2025-01-05 03:22:46
Stations which heard ZS4PR-15 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
ZS4SRK-15 43 2025-01-07 02:54:23 2025-01-16 23:22:51 KG33WF > KG33VE 2.7 miles 202° 2025-01-16 23:22:51

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 ZS4PR-15
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
ZS6HWG-7 5 2025-01-07 06:15:19 2025-01-07 09:57:28 KG33WI > KG33WF 8.1 miles 9° 2025-01-07 06:15:19
ZS4DCC-2 2 2025-01-07 04:55:54 2025-01-07 06:17:22 KG33WF > KG33WF 373.3 yards 324° 2025-01-07 06:17:22
ZS4GJA-3 1 2025-01-07 13:47:31 2025-01-07 13:47:31 KG33VE > KG33WF 2.7 miles 202° 2025-01-07 13:47:31
ZS4BMX-1 2 2025-01-07 09:48:48 2025-01-07 11:08:50 KG33WF > KG33WF 0.6 miles 34° 2025-01-07 11:08:50
ZS4PR-9 3 2025-01-07 02:50:14 2025-01-16 23:12:40 KG33WF > KG33WF 20.7 yards 0° 2025-01-16 23:12:40

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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