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APRS station BV4WD-15 - show graphs
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Comment: NextVOD + TNC-22M Rx-only iGate144.640Mhz
Location: 24°08.87' N 120°39.71' E - locator PL04HD95KL - show map - static map
1.4 miles West bearing 273° from Taichung, T’ai-chung Hsien, Taiwan, Taiwan [?]
7.9 miles Southwest bearing 206° from Fengyuan, Taichung, Taiwan, Taiwan
82.7 miles Southwest bearing 221° from Taipei, Taipei, Taiwan
Last position: 2016-12-09 16:32:08 EST (41s ago)
2016-12-10 05:32:08 CST local time at Taichung, Taiwan [?]
Last telemetry: 2016-12-09 16:24:43 EST (8m6s ago) – show telemetry
Avg 10m: 0.006 Rx Erlang, Avg 10m: 0 Tx Erlang, RxPkts: 5 count/10m, IGateDropRx: 0 count/10m, TxPkts: 0 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (software, Linux/Unix)
Last path: BV4WD-15>APRX28 via TCPIP*,qAC,T2FUKUOKA
Positions stored: 6
Packet rate: 52 seconds between packets on average during 2575 seconds.
Other SSIDs: BV4WD-10 BV4WD-2 BV4WD-7
APRS igate – Statistics for 2016-12:
Stations heard directly: 13 on radio path – show map
Last heard a station directly: 2016-12-09 16:31:13 EST (1m36s ago)
Normal receiver range estimate: 12 miles (Updated: 2016-09-30 19:02:55 EDT)
Position packets heard directly: 496 on radio path
Position packets sent to APRS-IS: 631 – show map
Stations near current position of BV4WD-15 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BM4ISC-112.6 miles 104°2016-12-09 16:26:50 BM4ISC-12.8 miles 99°2016-12-01 10:40:10
BM4ISC-62.8 miles 98°2016-12-09 09:09:56 BM4ISC-42.8 miles 99°2016-12-09 08:37:34
BM4ISC-132.8 miles 101°2016-12-07 18:32:14 BM4ISC-152.8 miles 95°2016-12-09 16:32:27
BM4ISC-143.0 miles 120°2016-11-23 08:01:59 BV4YC-13.6 miles 319°2016-12-09 16:29:09
BM4JPO-73.7 miles 105°2016-12-04 20:20:38 BV5AB-54.0 miles 264°2016-12-07 19:21:07
BV5AB5.3 miles 47°2016-12-09 16:26:00 BV5AB-335.3 miles 79°2016-12-09 16:31:31
BX4AP B5.7 miles 23°2016-12-09 07:00:38 BX4AP-B5.7 miles 23°2016-12-09 07:00:48
BV5AB-125.7 miles 66°2016-12-07 05:15:12 BV5AB-86.3 miles 56°2016-12-08 03:35:29
BV5AB-66.3 miles 56°2016-12-06 03:47:57 BV5AB-106.3 miles 56°2016-12-08 03:54:20
BV5AB-26.8 miles 81°2016-12-09 09:17:44 BV5AB-37.1 miles 48°2016-12-07 05:15:15
Stations heard directly by BV4WD-15
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
BV5AB-10 11 2016-12-03 19:10:06 2016-12-04 04:20:09 PL04IE > PL04HD 6.3 miles 56° 2016-12-04 04:20:09
BV5AB-5 43 2016-12-01 03:03:24 2016-12-07 19:21:07 PL04IE > PL04HD 4.6 miles 37° 2016-12-07 18:47:39
BV5AB-1 96 2016-12-01 04:35:29 2016-12-09 16:31:13 PL04KH > PL04HD 16.1 miles 42° 2016-12-09 16:31:13
BV5AB-2 1 2016-12-09 05:57:06 2016-12-09 05:57:06 PL04JD > PL04HD 6.8 miles 81° 2016-12-09 05:57:06
BV5AB-3 4 2016-12-02 02:35:34 2016-12-05 05:04:11 PL04IF > PL04HD 7.1 miles 48° 2016-12-05 05:04:11
BV5AB-8 17 2016-12-08 01:05:19 2016-12-08 03:22:59 PL04IE > PL04HD 4.9 miles 47° 2016-12-08 03:22:59
BV5AB-12 6 2016-12-02 03:26:34 2016-12-05 04:06:10 PL04IE > PL04HD 5.7 miles 66° 2016-12-05 04:06:10
BV5AB-6 23 2016-11-30 19:01:22 2016-12-06 03:34:27 PL04HD > PL04HD 4.0 miles 264° 2016-12-06 03:03:38
BM4ISC-13 135 2016-12-02 20:45:05 2016-12-07 18:32:15 PL04ID > PL04HD 2.9 miles 105° 2016-12-07 18:31:28
BM4ISC-6 4 2016-12-02 22:50:16 2016-12-03 04:15:08 PL04HD > PL04HD 0.5 miles 22° 2016-12-02 22:53:26
BM5FWL-9 2 2016-12-07 08:34:05 2016-12-07 17:33:00 PL04FB > PL04HD 12.5 miles 237° 2016-12-07 17:33:00
BX5AG-4 3 2016-12-02 07:18:39 2016-12-09 06:38:21 PL04HD > PL04HD 2.6 miles 246° 2016-12-02 07:18:39
BV4YC-1 151 2016-12-01 02:20:06 2016-12-09 15:14:12 PL04HE > PL04HD 3.6 miles 319° 2016-12-09 15:14:12

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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