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APRS station BI7KEN-10 - show graphs
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Comment: 144.640MHZ QTH;songgang baoan shenzhen.Call 438.500 BI7KEN 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: 2017-12-16 05:58:10 EST (12m18s ago)
2017-12-16 18:58:10 CST local time at Shajing, China [?]
Device: Telemetry devices
Last path: BI7KEN-10>APET51 via BD7LJM-3*,WIDE1*,WIDE2-1,qAS,BH7KCJ-10 (good)
Positions stored: 2
Packet rate: 727 seconds between packets on average during 24002 seconds.
Other SSIDs: BI7KEN-5
APRS digipeater – Statistics for 2017-12:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2017-11-27 23:18:35 EST (18d 6h51m ago)
Normal receiver range estimate: 12 miles (Updated: 2017-08-31 19:19:36 EDT)
Position packets heard directly: 7 on radio path
Stations near current position of BI7KEN-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI7KEN-50.4 miles 118°2017-12-02 07:37:06 BI7NOR-52.6 miles 3°2017-12-16 05:56:26
BI7NOR-23.6 miles 99°2017-12-16 06:02:06 BH7KQB-R3.7 miles 60°2017-12-16 03:35:20
BH7KQB3.7 miles 60°2017-12-09 10:28:44 BH7KQB DP3.7 miles 60°2017-11-30 18:01:22
BH7IRN-103.9 miles 326°2017-12-16 06:10:07 BH7IRN-74.1 miles 329°2017-12-16 02:35:11
BH7IRN-94.2 miles 330°2017-12-16 02:30:58 BD7MXV-94.7 miles 314°2017-12-13 01:22:41
BD7MBW-94.8 miles 316°2017-12-14 21:05:13 BH7JTB-R5.0 miles 82°2017-11-18 06:55:05
BH7JTB5.0 miles 82°2017-12-16 05:58:51 BH7JTB DP5.0 miles 82°2017-12-01 04:13:50
BD7MBW-75.0 miles 320°2017-12-07 22:58:20 BI7KJP-135.5 miles 196°2017-12-16 06:10:22
BI7KJP-R5.7 miles 193°2017-12-16 05:52:40 BI7KJP-96.0 miles 199°2017-11-25 03:14:02
BH7IRN-86.0 miles 327°2017-12-01 11:14:35 BD7MBT6.2 miles 290°2017-11-30 03:48:13
Stations which heard BI7KEN-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BI7ILX-1 14 2017-12-02 04:26:25 2017-12-16 02:28:09 OL62WS > OL62RM 27.1 miles 237° 2017-12-16 02:28:09
BH7KCJ-3 1 2017-12-14 15:07:43 2017-12-14 15:07:43 OL62WS > OL72CN 26.0 miles 119° 2017-12-14 15:07:43
BI7NOR-2 6 2017-12-03 11:16:35 2017-12-14 20:27:44 OL62WS > OL62WR 3.6 miles 99° 2017-12-14 20:27:44
BH7IRN-3 204 2017-11-30 19:06:17 2017-12-16 03:48:09 OL62WS > OL62VU 7.0 miles 342° 2017-12-16 03:48:09
BD7LJM-3 1575 2017-11-30 19:16:16 2017-12-16 05:58:10 OL62WS > OL62ST 17.7 miles 279° 2017-12-16 05:58:10
BH7KCJ-10 10 2017-12-14 12:27:41 2017-12-15 23:48:07 OL62WS > OL72CN 26.0 miles 118° 2017-12-15 23:48:07

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 BI7KEN-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
BD7LFV-9 6 2017-12-04 22:03:23 2017-12-14 21:27:57 OL62VQ > OL62WS 4.1 miles 202° 2017-12-10 22:25:01
BD7MXV-9 1 2017-11-30 20:34:14 2017-11-30 20:34:14 OL62VU > OL62WS 5.8 miles 350° 2017-11-30 20:34:14

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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