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APRS station BD7NJC-12 - show graphs
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Comment: Tracker/iGate 144.640MHz
Last status:
Location: 22°42.05' N 113°15.07' E - locator OL62PQ08DE - show map - static map
2.0 miles Northeast bearing 39° from Xiaolan, Guangdong Sheng, China [?]
3.0 miles Southwest bearing 241° from Nantou, Guangdong Sheng, China
28.7 miles South bearing 180° from Guangzhou, Guangdong Sheng, China
64.5 miles Northwest bearing 297° from Hong Kong, Hong Kong
Last position: 2017-01-20 10:09:39 EST (3d 18h18m ago)
2017-01-20 23:09:39 CST local time at Xiaolan, China [?]
Device: SV2AGW: AGWtracker (software, Windows)
Last path: BD7NJC-12>APAGW via TCPIP*,qAS,BD7NJC-1
Positions stored: 171
Packet rate: 130 seconds between packets on average during 1169 seconds.
Other SSIDs: BD7NJC BD7NJC-1 BD7NJC-10 BD7NJC-13 BD7NJC-14 BD7NJC-15 BD7NJC-2 BD7NJC-3 BD7NJC-5 BD7NJC-7 BD7NJC-8 BD7NJC-9
APRS igate – Statistics for 2017-01:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2017-01-16 04:33:23 EST (7d 23h55m ago)
Position packets heard directly: 16 on radio path
Position packets sent to APRS-IS: 96 – show map
Stations near current position of BD7NJC-12 - show more
callsign distance last heard - EST      callsign distance last heard - EST
AVRT5-70.0 yards 0°2017-01-09 08:38:24 BD7NJC-1071.1 yards 149°2017-01-21 18:38:33
BD7NJC-7165.5 yards 232°2017-01-20 09:45:03 BD7LQM-50.6 miles 280°2017-01-22 07:54:39
BD7NJC-20.7 miles 41°2017-01-22 00:32:29 BH7IWF-50.7 miles 182°2017-01-23 02:06:55
BD7NJC-31.2 miles 99°2017-01-24 03:57:25 BD7NJC-51.3 miles 109°2017-01-13 00:18:44
BD7NJC-131.5 miles 192°2017-01-24 04:27:05 BD7LQM-103.3 miles 197°2017-01-19 21:44:29
BG9DW-105.6 miles 175°2017-01-17 09:04:11 BI7MED-1011.1 miles 241°2017-01-10 20:35:45
BI7MED11.4 miles 235°2017-01-23 09:18:33 BI7MED-511.6 miles 236°2017-01-23 10:50:59
BH7LSW-712.8 miles 157°2017-01-20 08:09:26 BH7LSW-1012.8 miles 157°2017-01-06 12:57:53
BH7LSW-1512.8 miles 157°2017-01-24 04:21:26 BH7LSW-612.9 miles 157°2017-01-17 05:01:25
BD7NJB-512.9 miles 165°2017-01-24 02:21:07 BH7LSW-313.3 miles 161°2017-01-24 04:09:59
Stations which heard BD7NJC-12 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BD7NJC-10 10 2017-01-05 10:06:40 2017-01-18 04:47:30 OL62OQ > OL62PQ 268.2 yards 77° 2017-01-15 23:14:58
BD7NJC-8 8 2017-01-15 23:16:40 2017-01-16 06:59:52 OL62PQ > OL62PQ 169.9 yards 327° 2017-01-15 23:21:27
BD7NJC-3 16 2017-01-15 20:49:56 2017-01-18 00:44:33 OL62PQ > OL62PQ 427.0 yards 355° 2017-01-18 00:44:33

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 BD7NJC-12
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
BD7NJC-7 8 2017-01-15 05:57:48 2017-01-15 07:22:45 OL62PQ > OL52PL 123.9 miles 83° 2017-01-15 07:22:45
BD7NJC-9 2 2017-01-15 23:17:36 2017-01-16 04:33:23 OL62PQ > OL62PQ 150.8 yards 48° 2017-01-15 23:17:36
BD7NJC-2 6 2017-01-15 06:19:44 2017-01-15 07:56:36 OL62PQ > OL52PL 124.5 miles 83° 2017-01-15 07:56:36

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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