Comment:	ShangHai MeiLong APRS iGate 144.640Mhz ANT 770H Height 60M. 12.0V
Location:	31°08.35' N 121°24.37' E - locator PM01QD83RJ - show map 1.7 miles West bearing 263° from Changqiao, Shanghai Shi, China [?] 2.8 miles Northeast bearing 42° from Minhang, Shanghai Shi, China 6.5 miles Southwest bearing 208° from Shanghai, Shanghai Shi, China 94.2 miles Northeast bearing 51° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-02-06 10:08:09 EST (3m5s ago) 2025-02-06 23:08:09 CST local time at Changqiao, China [?]
Device:	Telemetry devices
Last path:	BH4FEN-10>APET51 via WIDE1-1,WIDE2-1,qAO,BH4GZK-10
Positions stored:	59
Packet rate:	300 seconds between packets on average during 14701 seconds.
Other SSIDs:	BH4FEN-9 BH4FEN-2 BH4FEN-1
APRS igate – Statistics for 2025-02:
Stations heard directly:	42 on radio path – show map
Last heard a station directly:	2025-02-06 10:10:25 EST (49s ago)
Normal receiver range estimate:	50 miles (Updated: 2025-02-06 09:28:43 EST)
Position packets heard directly:	3593 on radio path
Position packets sent to APRS-IS:	5740 – show map

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BH4FEN-9		106.4 yards 235°	2025-01-30 05:35:02		BG4AIZ-9		0.7 miles 82°	2025-02-06 05:22:05
BG4IGT		1.1 miles 139°	2025-01-16 19:16:16		BH4AIU-9		1.4 miles 155°	2025-02-06 03:32:08
BH4GZK-10		1.5 miles 239°	2025-02-06 10:08:20		BI4ADQ		1.5 miles 293°	2025-01-21 07:49:40
BH4AIU-3		1.5 miles 156°	2025-01-08 06:51:23		BH4AIU-6		1.5 miles 156°	2025-02-06 04:15:32
BG4HXL-9		1.5 miles 355°	2025-01-16 18:58:20		BH4HYX-9		1.6 miles 140°	2025-02-06 06:21:24
BH4GZK-7		1.6 miles 202°	2025-01-13 23:11:01		BH4FSK-4		1.6 miles 308°	2025-02-03 05:29:46
BH4FSK-9		1.7 miles 308°	2025-02-03 04:18:42		BG4HUL-9		1.8 miles 350°	2025-02-06 04:24:05
BH4CUB-9		2.4 miles 17°	2025-01-29 01:15:43		BH4HNK-10		2.8 miles 50°	2025-01-25 09:41:13
BH4GNI-9		3.0 miles 116°	2025-02-06 08:43:43		BH4GWF-5		3.1 miles 117°	2025-01-12 08:13:40
BH8GO-10		3.2 miles 10°	2025-01-20 04:20:50		BH4DZM-9		3.5 miles 36°	2025-01-08 21:56:13

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.

Only stations from which a position packet has been heard 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.