Comment:	BH4CRV@SHANGHAI 145.100MHz
Mic-E message:	Off duty
Location:	31°16.85' N 121°12.65' E - locator PM01OG57HJ - show map 541.3 m Northeast bearing 32° from Huangdu, Shanghai Shi, China [?] 3.8 km North bearing 349° from Huaxin, Shanghai Shi, China 24.4 km West bearing 286° from Shanghai, Shanghai Shi, China 148.6 km Northeast bearing 42° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-05-17 13:47:57 UTC (16m49s ago) 2025-05-17 21:47:57 CST local time at Huangdu, China [?]
Altitude:	18 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.2 m.
Course:	11°
Speed:	0 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	BH4CRV-9>SQQVXL via qAO,BH4CRV-15
Positions stored:	62
Other SSIDs:	BH4CRV-B BH4CRV-1 BH4CRV-R BH4CRV-15 BH4CRV-D BH4CRV-G BH4CRV-5 BH4CRV BH4CRV-10 BH4CRV-N

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.

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.