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APRS station BI4VNM-10 - show graphs
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Comment: 51WIFI-WG1
Last status: F52800BD074DDD APRS-51WIFI-20180202
Location: 31°55.63' N 120°17.94' E - locator PM01DW52VM - show map - static map
1.8 miles Northeast bearing 33° from Yaosai, Jiangsu Sheng, China [?]
4.9 miles Northwest bearing 333° from Yunting, Jiangsu Sheng, China
46.4 miles North bearing 338° from Suzhou, Jiangsu Sheng, China
83.8 miles Northwest bearing 306° from Shanghai, Shanghai Shi, China
Last position: 2018-10-05 22:12:24 EDT (16d 23h19m ago)
2018-10-06 10:12:24 CST local time at Yaosai, China [?]
Last path: BI4VNM-10>AP51WG via WIDE1-1,qAS,BY4SHX-10 (good)
Positions stored: 15
Other SSIDs: BI4VNM BI4VNM-1 BI4VNM-13 BI4VNM-5 BI4VNM-7 BI4VNM-9 BI4VNM-B BI4VNM-C BI4VNM-E BI4VNM-N BI4VNM-R BI4VNM-Y
APRS igate – Statistics for 2018-10:
Stations heard directly: 12 on radio path – show map
Last heard a station directly: 2018-10-05 21:59:48 EDT (16d 23h32m ago)
Normal receiver range estimate: 43 miles (Updated: 2018-09-30 17:33:10 EDT)
Position packets heard directly: 1314 on radio path
Position packets sent to APRS-IS: 1501 – show map
Stations near current position of BI4VNM-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BI4VNM-1392.0 yards 229°2018-10-06 03:52:04 BI4VNM B173.3 yards 84°2018-10-22 21:31:28
BI4VNM-B173.3 yards 84°2018-10-22 21:31:38 BD4TS-90.3 miles 197°2018-10-22 21:30:21
BI4TRC-91.2 miles 16°2018-10-22 10:15:38 BI4TRC-101.2 miles 17°2018-10-13 22:24:52
BI4TRC-131.4 miles 14°2018-10-22 18:52:11 BI4TRC-31.4 miles 31°2018-09-27 09:20:38
BH4TNQ2.6 miles 263°2018-10-15 04:06:12 BH4TNQ-102.7 miles 264°2018-10-15 00:06:24
BH4TNQ-52.7 miles 263°2018-10-15 04:59:41 BH4QBV-137.9 miles 252°2018-10-22 21:20:10
BD4TS-78.3 miles 256°2018-10-04 03:11:43 BH4QKZ-511.1 miles 132°2018-10-05 05:39:34
BI4SCC-1016.6 miles 109°2018-10-07 05:56:44 BY4SHX-1017.0 miles 90°2018-10-22 21:30:16
BY4SHX-1317.0 miles 90°2018-10-22 21:30:18 BH4SCF-817.0 miles 90°2018-10-22 19:09:37
BH4QFI-1017.7 miles 276°2018-10-22 21:30:51 bh4qfi17.8 miles 276°2018-10-15 20:45:27
Stations which heard BI4VNM-10 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BY4SHX-10 1150 2018-09-30 20:05:38 2018-10-05 22:12:24 PM01DW > PM01HW 17.0 miles 90° 2018-10-05 22:12:24
BD4RGM-3 1 2018-10-02 06:24:30 2018-10-02 06:24:30 PM01DW > PM02KA 32.6 miles 78° 2018-10-02 06:24:30

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 BI4VNM-10
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
BY4SHX-10 3 2018-10-02 10:03:15 2018-10-05 02:23:31 PM01HW > PM01DW 17.0 miles 90° 2018-10-05 02:23:31
BY4SHX-13 404 2018-09-30 20:13:10 2018-10-05 22:03:40 PM01HW > PM01DW 17.0 miles 90° 2018-10-05 22:03:40
BH4URE-10 443 2018-09-30 20:59:11 2018-10-05 21:59:48 PM02GJ > PM01DW 35.7 miles 25° 2018-10-05 21:59:48
BI4VTX-3 5 2018-10-01 03:44:15 2018-10-05 17:44:50 PM02NB > PM01DW 47.6 miles 78° 2018-10-05 17:44:50
BH5EEB-9 25 2018-09-30 22:00:09 2018-10-05 03:09:13 OM92VE > PM01DW 34.0 miles 304° 2018-09-30 22:00:09
BG4UQX-7 1 2018-10-01 18:01:56 2018-10-01 18:01:56 PM01DV > PM01DW 1.0 miles 221° 2018-10-01 18:01:56
BI4TGJ-10 6 2018-10-03 06:05:59 2018-10-04 22:54:59 OM91WS > PM01DW 25.6 miles 242° 2018-10-04 22:54:59
BI4TGJ-13 14 2018-10-02 06:45:20 2018-10-05 02:35:00 OM91WR > PM01DW 25.7 miles 242° 2018-10-05 02:35:00
BH4WAL-3 35 2018-09-30 21:40:41 2018-10-05 18:42:36 OM92VF > PM01DW 35.5 miles 307° 2018-10-05 18:42:36
BD4RGM-3 319 2018-09-30 21:15:35 2018-10-05 22:05:30 PM02KA > PM01DW 32.6 miles 78° 2018-10-05 22:05:30
BD4TS-9 44 2018-10-04 02:39:06 2018-10-04 06:26:46 OM91WW > PM01DW 24.8 miles 271° 2018-10-04 02:39:06
BI4TRC-9 15 2018-10-01 10:14:39 2018-10-05 08:14:28 PM01EN > PM01DW 24.2 miles 173° 2018-10-01 10:14:39

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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