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APRS station BG7ULH-7 - show graphs
Comment: 436M/438.5M GP 9F 12.63V
Location: 31°08.92' N 121°34.83' E - locator PM01SD95PQ - show map
1.5 miles Northeast bearing 28° from Kangqiao, Shanghai Shi, China [?]
4.8 miles Southeast bearing 153° from Huamu, Shanghai Shi, China
8.8 miles Southeast bearing 125° from Shanghai, Shanghai Shi, China
59.1 miles East bearing 100° from Suzhou, Jiangsu Sheng, China
Last position: 2024-05-18 03:29:29 EDT (15m12s ago)
2024-05-18 15:29:29 CST local time at Kangqiao, China [?]
Last path: BG7ULH-7>APN000 via WIDE1-1,WIDE2-1,qAS,BH4FEN-10 (good)
Positions stored: 588
Packet rate: 542 seconds between packets on average during 11384 seconds.
Other SSIDs: BG7ULH-10 BG7ULH
Stations near current position of BG7ULH-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BG4CLH B2.9 miles 301°2024-05-18 03:33:35 BG4CLH-B2.9 miles 301°2024-05-18 03:33:45
BH4GUU-13.6 miles 286°2024-05-10 19:49:03 BH4GZX-R3.8 miles 272°2024-05-14 05:24:27
BH4CRV-N4.5 miles 89°2024-05-18 03:35:41 BH4FDE-94.7 miles 302°2024-05-18 03:32:39
BG4ESI B5.6 miles 294°2024-05-18 03:39:02 BG4ESI-B5.6 miles 294°2024-05-18 03:39:03
BH4BET-55.8 miles 280°2024-05-06 09:43:17 BH4GLB-106.2 miles 326°2024-05-18 03:36:34
BH4GLB-76.3 miles 326°2024-05-04 06:50:41 BH4GFK-96.6 miles 178°2024-04-28 22:40:35
BH4GFK6.9 miles 156°2024-05-18 00:59:14 BH4GZX-77.3 miles 304°2024-05-09 07:40:03
BH4GTG-97.4 miles 304°2024-05-14 10:51:57 BH4GTG-107.4 miles 304°2024-05-13 08:34:56
BH4GAF-97.4 miles 277°2024-05-18 02:38:34 BH4FQW-97.5 miles 6°2024-05-11 06:44:28
BH4FHE-97.5 miles 313°2024-05-17 08:25:28 BH4FHE-107.6 miles 313°2024-05-18 03:35:32
Stations which heard BG7ULH-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BH4FEN-10 309 2024-04-30 20:08:51 2024-05-18 03:29:29 PM01SD > PM01QD 10.3 miles 266° 2024-05-18 03:29:29
BH4GFK 91 2024-05-01 03:28:58 2024-05-18 03:09:30 PM01SD > PM01TB 6.9 miles 156° 2024-05-18 03:09:30
BH4GLB-10 13 2024-05-04 14:50:43 2024-05-11 17:06:47 PM01SD > PM01SF 6.2 miles 326° 2024-05-11 17:06:47
BH4FHE-10 12 2024-05-01 21:08:18 2024-05-18 00:24:45 PM01SD > PM01RF 7.6 miles 313° 2024-05-18 00:24:45

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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