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Callsign, ship name or locator: Clear       Completed generating statistics (took 0.024 s).
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APRS station BD4WSK-7 - show graphs
Mic-E message: Off duty
Location: 31°30.00' N 121°30.00' E - locator PM01SM00AA - show map
5.9 miles North bearing 12° from Baoshan, Shanghai Shi, China [?]
9.6 miles East bearing 81° from Luojing, Shanghai Shi, China
19.3 miles North bearing 7° from Shanghai, Shanghai Shi, China
55.0 miles East bearing 76° from Suzhou, Jiangsu Sheng, China
Last position: 2024-11-22 20:46:52 EST (59d 10h11m ago)
2024-11-23 09:46:52 CST local time at Baoshan, China [?]
Altitude: 69 ft
Position ambiguous: Precision reduced at transmitter by 4 digits, position resolution approximately 69.0 miles.
Course: 85°
Speed: 11 MPH
Device: Yaesu: FT5D (ht)
Last path: BD4WSK-7>SQZZZL via WIDE1-1,WIDE2-1,qAS,BH4FEN-10 (good)
Positions stored: 89
Stations near current position of BD4WSK-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH4BPK-70.0 yards 0°2025-01-12 07:10:12 BA4SEX-50.0 yards 0°2025-01-08 01:40:51
BG5ETB-76.1 miles 74°2025-01-20 00:35:16 BG4BPN-106.4 miles 75°2025-01-21 06:52:11
EL-BD4FDZ6.6 miles 190°2024-12-25 02:47:04 BH4FEP-106.7 miles 233°2025-01-07 23:26:17
BG4BPN-96.8 miles 68°2025-01-21 06:58:34 BH4ERB B7.5 miles 259°2025-01-10 14:26:26
BH4ERB-B7.5 miles 259°2025-01-10 14:26:36 BH4GCQ-47.5 miles 213°2025-01-08 10:39:15
BH4GCQ-57.5 miles 212°2025-01-21 03:35:54 BH4GCQ-107.5 miles 212°2025-01-20 13:20:05
BH4FDZ-87.8 miles 183°2025-01-21 06:58:05 BH4FDZ-17.8 miles 184°2025-01-20 05:49:27
BH4GTO-38.0 miles 216°2025-01-20 21:53:12 BH4GTO8.3 miles 184°2025-01-10 00:37:56
BH4GBA-78.5 miles 182°2024-12-30 10:14:33 EL-BH4FDZ8.8 miles 175°2025-01-20 05:35:14
BG4GTL-108.9 miles 183°2025-01-21 06:44:34 BH4ERB-98.9 miles 264°2025-01-21 06:49:59
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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