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APRS station BA7JT-9 - show graphs
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Comment: 439.680MHz Toff -500 CQ919
Mic-E message: Off duty
Location: 23°01.31' N 113°07.40' E - locator OL63NA45TF - show map - static map
3.3 miles Northeast bearing 64° from Shiwan, Guangdong Sheng, China [?]
8.0 miles East bearing 73° from Nanzhuang, Guangdong Sheng, China
10.4 miles Southwest bearing 231° from Guangzhou, Guangdong Sheng, China
83.2 miles Northwest bearing 308° from Hong Kong, Hong Kong
Last position: 2019-04-17 19:51:55 EDT (2d 8h19m ago)
2019-04-18 07:51:55 CST local time at Shiwan, China [?]
Altitude: 3 ft
Course: 280°
Speed: 16 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: BA7JT-9>RSPQS1 via BR7IAB-10*,WIDE1*,WIDE2-1,qAS,BG7IKK-1 (good)
Positions stored: 7542
Packet rate: 193 seconds between packets on average during 1545 seconds.
Stations near current position of BA7JT-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BD7LMA-90.9 miles 207°2019-04-20 04:10:32 BD7KSF-91.4 miles 77°2019-04-19 06:31:49
BG7LWW-71.5 miles 78°2019-04-14 05:26:47 BR7IAB-101.6 miles 26°2019-04-20 04:10:47
BD7LMA-101.7 miles 301°2019-04-20 04:04:16 BD7KJS-51.9 miles 22°2019-04-08 06:01:34
BD4RGV-72.0 miles 358°2019-03-26 13:21:40 BH7PCT-92.1 miles 7°2019-04-20 03:22:46
BA7NQ-152.2 miles 86°2019-04-19 21:02:42 BD7LNE-72.3 miles 54°2019-04-09 06:44:59
BD7LNE B2.3 miles 57°2019-04-18 10:53:16 BD7LNE-B2.3 miles 57°2019-04-18 10:53:26
BD7LNE-N2.3 miles 57°2019-04-18 10:58:45 BH7NJG-92.6 miles 265°2019-04-08 05:44:27
BD7LLL B2.8 miles 38°2019-04-20 04:04:08 BD7LLL-B2.8 miles 38°2019-04-20 04:04:18
BD7LLL-102.9 miles 45°2019-04-09 08:27:24 BH7PCT-73.2 miles 7°2019-04-14 10:51:31
BH7PCT-133.4 miles 152°2019-03-24 05:57:19 YUEKAIHANG0233.4 miles 204°2019-03-28 11:23:49
Stations which heard BA7JT-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BG7JD 14 2019-04-01 21:50:51 2019-04-11 22:43:53 OL63NA > OL63OB 8.4 miles 60° 2019-04-09 02:45:54
BD7LMA-10 43 2019-03-31 21:45:42 2019-04-17 19:49:52 OL63NA > OL63NA 3.2 miles 264° 2019-04-15 05:51:53
BG7IKK-1 4 2019-04-01 09:13:08 2019-04-17 19:29:12 OL63NB > OL63OC 5.7 miles 46° 2019-04-17 19:29:12
BI7KCD-3 12 2019-04-04 22:45:03 2019-04-14 06:02:30 OL62MU > OL63MA 10.0 miles 7° 2019-04-04 23:00:31
BR7IAF-10 3 2019-04-05 09:21:26 2019-04-17 19:36:21 OL63NB > OL52XX 74.4 miles 266° 2019-04-17 19:36:21
BH7JFR-1 13 2019-04-01 05:56:54 2019-04-10 06:05:33 OL63NA > OL63OB 8.4 miles 62° 2019-04-02 21:59:32
BR7IAB-10 201 2019-03-31 21:44:09 2019-04-17 19:51:55 OL63MA > OL63NB 5.5 miles 66° 2019-04-09 22:47:27

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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