Comment:	aprs.fi for iOS
Location:	30°59.34' N 121°13.55' E - locator PM00OX77CI - show map 5.3 miles Southwest bearing 247° from Chedun, Shanghai Shi, China [?] 6.1 miles Northwest bearing 299° from Yexie, Shanghai Shi, China 21.2 miles Southwest bearing 221° from Shanghai, Shanghai Shi, China 79.4 miles Northeast bearing 53° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-01-17 21:22:55 EST (2d 6h10m ago) 2025-01-18 10:22:55 CST local time at Chedun, China [?]
Speed:	0 MPH
Last path:	BH1NAF-1>aprs.fi via aprsfi-iOS
Positions stored:	20
Other SSIDs:	BH1NAF-5 BH1NAF-7

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BH4HYR-Y		2.5 miles 34°	2025-01-11 07:59:47		BH4FOK-9		2.8 miles 18°	2025-01-07 16:58:26
BI4ABF-9		3.4 miles 102°	2025-01-19 03:29:55		BH4GQD-10		4.3 miles 347°	2025-01-13 06:47:20
BH4GQD-9		4.3 miles 347°	2025-01-19 23:06:33		BH4HVG-10		5.2 miles 330°	2025-01-20 03:29:34
BD8CMN-11		6.3 miles 125°	2025-01-01 11:59:01		BD8CMN-S		6.3 miles 123°	2025-01-20 03:32:35
BI4AAU B		7.1 miles 353°	2025-01-20 01:58:11		BI4AAU-B		7.1 miles 353°	2025-01-20 01:58:21
BD4ERW-R		8.2 miles 32°	2025-01-16 19:07:21		BH4FFD-8		8.7 miles 6°	2025-01-19 10:08:35
BH4FFD-5		8.8 miles 6°	2025-01-04 01:36:19		BH4ERF-4		9.5 miles 19°	2025-01-19 04:54:49
BH4ERF-N		10.3 miles 23°	2025-01-19 19:21:12		BH4FHE-7		10.4 miles 41°	2025-01-14 09:31:11
BH4FHE-4		10.8 miles 40°	2025-01-18 12:30:10		BH4FHE-9		10.8 miles 40°	2025-01-18 01:34:21
BH4GPA-10		11.1 miles 27°	2025-01-13 07:33:25		BH4GPA		11.1 miles 27°	2024-12-26 08:39:39

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.