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APRS station BI7KEN-10 - show graphs
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Comment: 144.640MHZ QTH:songgang baoan ShenZhen.Call BI7KEN 438.500 9.1V
Location: 22°45.18' N 113°50.07' E - locator OL62WS00DR - show map - static map
1.1 miles Northeast bearing 65° from Shajing, Guangdong Sheng, China [?]
10.9 miles East bearing 102° from Xinwan, Guangdong Sheng, China
38.3 miles Northwest bearing 327° from Hong Kong, Hong Kong
44.9 miles Southeast bearing 124° from Guangzhou, Guangdong Sheng, China
Last position: 2018-12-09 00:45:00 EST (5d 1h38m ago)
2018-12-09 13:45:00 CST local time at Shajing, China [?]
Device: Telemetry devices
Last path: BI7KEN-10>APET51 via BH7IRN-3*,WIDE1*,WIDE2-1,qAS,BD7NL-10 (good)
Positions stored: 6
Packet rate: 600 seconds between packets on average during 25802 seconds.
Other SSIDs: BI7KEN-5
Last heard a station directly: 2018-09-05 08:09:25 EDT (99d 19h14m ago)
Normal receiver range estimate: 12 miles (Updated: 2017-08-31 19:19:36 EDT)
Stations near current position of BI7KEN-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BD7LCV-9247.3 yards 49°2018-12-12 04:06:25 BD7MRU1.7 miles 190°2018-12-12 05:42:47
BI7NOR-52.6 miles 3°2018-12-14 02:23:46 BH7IRN-103.9 miles 326°2018-12-14 02:22:59
BD7NEQ-94.6 miles 329°2018-12-12 12:59:55 BI7LRF-94.7 miles 337°2018-12-03 10:37:11
BD7KAM-94.7 miles 332°2018-12-13 19:00:10 BD7LOO-15.0 miles 187°2018-12-12 08:13:23
BD7LOO5.1 miles 187°2018-12-13 07:28:04 BD7MRU-95.1 miles 185°2018-12-12 05:01:53
BH7IRN-95.3 miles 329°2018-12-13 22:48:04 BH7JPK-95.3 miles 329°2018-12-03 01:05:47
BD7MXV-75.4 miles 274°2018-11-18 00:46:57 BI7KJP-135.5 miles 196°2018-12-14 02:23:35
BI7KJP-R5.6 miles 193°2018-12-14 02:11:36 BH7IRN-85.8 miles 327°2018-12-13 20:31:07
BI7KJP6.1 miles 199°2018-11-17 06:01:53 BD7MXV-96.1 miles 292°2018-12-13 18:32:49
BD7OJO-96.1 miles 331°2018-12-12 03:20:01 BH7IRN-37.0 miles 342°2018-12-14 02:19:10
Stations which heard BI7KEN-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BH7IRN-3 660 2018-11-30 19:04:07 2018-12-09 00:45:00 OL62WS > OL62VU 7.0 miles 342° 2018-12-09 00:45:00
BD7LJM-3 322 2018-11-30 19:14:07 2018-12-08 05:24:55 OL62WS > OL62ST 17.7 miles 279° 2018-12-08 05:24:55

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.
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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