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APRS station ZL4AA-1 - show graphs
Comment: Karetai Rd APRS Digi + Rx iGate
Location: 45°52.89' S 170°35.61' E - locator RE54HC18FK - show map
3.5 miles Southwest bearing 231° from Portobello, Dunedin City, Otago, New Zealand [?]
4.4 miles East bearing 97° from Dunedin, Dunedin City, Otago, New Zealand
58.5 miles South bearing 199° from Oamaru, Otago, New Zealand
Last position: 2025-01-30 07:50:49 EST (23m2s ago)
2025-01-31 01:50:49 NZDT local time at Portobello, New Zealand [?]
Last telemetry: 2022-04-02 00:30:59 EDT (1034d 8h42m ago) – show telemetry
Avg 10m: 0.002 Rx Erlang, Avg 10m: 0.003 Tx Erlang, RxPkts: 4 count/10m, IGateDropRx: 0 count/10m, TxPkts: 5 count/10m
Device: WB2OSZ: DireWolf
Last path: ZL4AA-1>APDW17 via MSD*,WIDE2-1,qAS,ZL2BAU-10 (good)
Positions stored: 2
Packet rate: 894 seconds between packets on average during 43801 seconds.
Other SSIDs: ZL4AA-11 ZL4AA-12 ZL4AA-10 ZL4AA ZL4AA-2
APRS igate – Statistics for 2025-01:
Stations heard directly: 8 on radio path – show map
Last heard a station directly: 2025-01-30 07:49:55 EST (23m56s ago)
Normal receiver range estimate: 81 miles (Updated: 2024-07-31 18:10:57 EDT)
Position packets heard directly: 1789 on radio path
Position packets sent to APRS-IS: 4674 – show map
Stations near current position of ZL4AA-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
ZL4AA-110.0 yards 0°2025-01-30 08:10:02 RPTR 66542.6 yards 160°2025-01-25 22:41:33
ZL4MD-90.3 miles 99°2025-01-09 17:48:04 ZL2SN-82.4 miles 264°2025-01-28 21:54:48
ZL4VM4.2 miles 16°2025-01-30 07:55:46 ZL4VM-14.2 miles 16°2025-01-30 07:56:34
VK2OL-154.3 miles 275°2025-01-28 23:42:09 ZL4AA4.7 miles 256°2025-01-25 22:41:33
RPTR 6905.1 miles 338°2025-01-25 22:41:33 DUN9925NS5.1 miles 339°2025-01-30 07:51:36
ZL3CTN5.6 miles 51°2025-01-07 19:55:39 ZL4DC-95.7 miles 275°2025-01-16 02:16:00
ZL4AA-106.5 miles 264°2025-01-30 07:54:13 ZL4AA-126.5 miles 264°2025-01-30 07:54:16
RPTR 9156.7 miles 294°2025-01-25 22:41:33 ZL4RP-D10.1 miles 271°2025-01-29 19:20:48
ZL4LV-111.0 miles 261°2025-01-30 07:49:55 ZM4A11.0 miles 261°2025-01-25 22:41:32
ZL4MD-111.4 miles 278°2025-01-09 05:20:12 ZL4MD-1111.4 miles 278°2025-01-09 05:01:26
Stations which heard ZL4AA-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
MSD 80 2025-01-01 08:50:49 2025-01-30 07:50:49 RE54HC > RE55LI 86.1 miles 11° 2025-01-30 07:50:49
ZL2SN-8 1 2025-01-15 12:40:47 2025-01-15 12:40:47 RE54HC > RE54GC 2.4 miles 264° 2025-01-15 12:40:47
ZL4FOX-15 51 2025-01-02 15:50:50 2025-01-30 07:20:49 RE54HC > RE44QC 57.7 miles 269° 2025-01-30 07:20:49
ZL4LV-1 5 2025-01-16 11:50:54 2025-01-29 10:20:55 RE54HC > RE54EC 11.0 miles 261° 2025-01-29 10:20:55

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 ZL4AA-1
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
MSD 27 2025-01-02 04:08:18 2025-01-20 21:45:45 RE55LI > RE54HC 86.1 miles 11° 2025-01-20 21:45:45
ZL3GL-4 1 2025-01-20 11:09:04 2025-01-20 11:09:04 RE55OO > RE54HC 108.2 miles 16° 2025-01-20 11:09:04
ZL2SN-8 54 2025-01-02 03:23:52 2025-01-16 19:20:14 RE54GC > RE54HC 2.4 miles 264° 2025-01-16 19:20:14
ZL4FOX-15 428 2024-12-31 19:02:32 2025-01-30 05:08:21 RE44QC > RE54HC 57.7 miles 269° 2025-01-30 05:08:21
ZL4DC-9 253 2025-01-02 01:14:42 2025-01-16 02:13:54 RE43UP > RE54HC 51.9 miles 232° 2025-01-07 01:00:28
ZL4MD-1 4 2025-01-03 23:09:09 2025-01-04 00:39:09 RE54ED > RE54HC 11.4 miles 278° 2025-01-04 00:39:09
ZL4LV-1 1017 2024-12-31 19:21:51 2025-01-30 07:49:55 RE54EC > RE54HC 11.0 miles 261° 2025-01-30 07:49:55
ZL4MD-9 5 2025-01-09 17:35:28 2025-01-09 17:48:04 RE54GD > RE54HC 4.0 miles 277° 2025-01-09 17:35:28

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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