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 2.8 miles Northeast bearing 42° from Minhang, Shanghai Shi, China [?] 5.3 miles East bearing 84° from Jiuting, 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:	2024-05-18 02:14:06 EDT (3m38s ago) 2024-05-18 14:14:06 CST local time at Minhang, China [?]
Device:	Telemetry devices
Last path:	BH4FEN-10>APET51 via TCPIP*,qAC,T2TAIWAN
Positions stored:	59
Packet rate:	191 seconds between packets on average during 9373 seconds.
Other SSIDs:	BH4FEN-1 BH4FEN-2 BH4FEN-9 BH4FEN-7 BH4FEN-5
APRS igate – Statistics for 2024-05:
Stations heard directly:	65 on radio path – show map
Last heard a station directly:	2024-05-18 02:16:28 EDT (1m16s ago)
Normal receiver range estimate:	106 miles (Updated: 2024-05-18 01:55:45 EDT)
Position packets heard directly:	14739 on radio path
Position packets sent to APRS-IS:	15771 – show map

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
BH4FEN-2		72.7 yards 253°	2024-05-04 08:50:11		BH4FEN-1		200.6 yards 121°	2024-05-15 02:07:31
BG4AIZ-3		0.7 miles 89°	2024-05-18 02:13:19		BG4AIZ-13		0.7 miles 90°	2024-05-18 02:13:22
BG4AIZ-9		0.7 miles 90°	2024-05-18 01:58:37		BH4EZH		1.1 miles 113°	2024-05-15 10:45:50
BH4FSK-7		1.1 miles 229°	2024-05-18 02:17:39		BH4AIU-9		1.4 miles 154°	2024-05-17 05:31:40
BG4HXL-9		1.5 miles 355°	2024-04-28 20:43:10		BH4GAF-9		1.5 miles 6°	2024-05-17 22:45:14
BD4VUU-10		1.6 miles 45°	2024-05-01 12:28:15		BH4FSK-9		1.6 miles 315°	2024-05-17 02:03:36
BG4CZU-10		1.6 miles 308°	2024-05-18 02:16:59		BH4FSK		1.6 miles 310°	2024-05-15 09:05:29
BH4DVO-9		1.6 miles 88°	2024-05-13 02:49:29		BG4CZU-13		1.7 miles 312°	2024-05-18 02:07:02
BG4GUV-7		1.8 miles 300°	2024-05-01 02:31:05		BH4GAF-7		1.8 miles 9°	2024-05-14 06:14:45
BG4HUL-7		1.8 miles 339°	2024-05-16 20:28:43		BH4GUR-5		1.9 miles 187°	2024-05-12 08:55:41

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.