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APRS station BH7DAO-9 - show graphs
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Comment: 439.950MHz
Mic-E message: Off duty
Location: 28°17.26' N 112°55.52' E - locator OL68LG19AA - show map - static map
6.6 miles Northwest bearing 337° from Changsha, Hunan, China [?]
10.4 miles West bearing 289° from Xingsha, Hunan, China
44.1 miles West bearing 283° from Liuyang, Hunan, China
Last position: 2021-05-11 06:56:01 EDT (5h53m ago)
2021-05-11 18:56:01 CST local time at Changsha, China [?]
Altitude: 210 ft
Course: 251°
Speed: 0 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: BH7DAO-9>RXQWR6 via WIDE1-1,WIDE2-1,qAS,BH7DAO-10 (good)
Positions stored: 620
Packet rate: 74 seconds between packets on average during 2523 seconds.
Other SSIDs: BH7DAO-10 BH7DAO-5
Stations near current position of BH7DAO-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BH7DAO-10123.1 yards 300°2021-05-11 12:44:51 BH7EFF-92.0 miles 89°2021-05-10 13:13:14
BG7FQG-23.0 miles 152°2021-05-11 08:58:25 BD7BP-93.3 miles 155°2021-05-11 10:29:16
BH7CS-53.8 miles 206°2021-05-05 19:11:50 BG7DNS-93.9 miles 120°2021-05-11 05:15:40
BG7ENT-94.0 miles 130°2021-04-29 02:04:33 BG7ENE-84.1 miles 123°2021-04-16 02:31:11
BH7EUT-75.1 miles 228°2021-04-30 08:38:51 BH7EUT-85.1 miles 229°2021-04-23 23:33:52
BA7CK-55.5 miles 205°2021-05-02 22:34:46 BA7CK-95.5 miles 205°2021-05-11 09:11:57
BG7BMV-85.7 miles 158°2021-04-29 19:58:10 BA7CK-105.7 miles 204°2021-04-11 22:58:07
BG7ECV-96.2 miles 129°2021-05-10 02:54:30 BH7EDH6.2 miles 125°2021-05-11 02:10:52
BH7BGT-96.4 miles 199°2021-05-05 01:37:03 BA7CK6.9 miles 139°2021-05-01 23:16:33
BH7DAO-57.0 miles 200°2021-04-27 22:33:50 BG7EIX-98.1 miles 128°2021-04-30 10:57:46
Stations which heard BH7DAO-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BR7DGI-10 196 2021-05-04 23:27:01 2021-05-11 06:50:26 OL68BR > OL68MK 55.7 miles 109° 2021-05-04 23:27:01
BA7CK 63 2021-05-05 00:40:16 2021-05-11 06:41:35 OL68KG > OL68MF 7.5 miles 110° 2021-05-07 22:01:17
BH7DAO-10 202 2021-05-05 19:51:40 2021-05-11 06:56:01 OL68MJ > OL68LG 8.1 miles 219° 2021-05-09 04:58:30

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.
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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