Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station BG4UQX-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 32°01.45' N 120°49.93' E - locator PM02JA95UT - show map - static map
2.5 miles West bearing 260° from Nantong, Jiangsu Sheng, China [?]
5.5 miles West bearing 279° from Guanyinshan, Jiangsu Sheng, China
51.6 miles North bearing 16° from Suzhou, Jiangsu Sheng, China
66.5 miles Northwest bearing 327° from Shanghai, Shanghai Shi, China
Last position: 2018-01-23 18:50:11 EST (1h57m ago)
2018-01-24 07:50:11 CST local time at Nantong, China [?]
Altitude: 121 ft
Course: 234°
Speed: 22 MPH
Device: Yaesu: FT2D (ht)
Last path: BG4UQX-7>SRPQT5 via BD4RGM-3*,WIDE1*,WIDE2-1,qAS,BD4UJ-10 (good)
Positions stored: 935
Packet rate: 106 seconds between packets on average during 848 seconds.
Other SSIDs: BG4UQX BG4UQX-1 BG4UQX-10 BG4UQX-13 BG4UQX-3 BG4UQX-5 BG4UQX-9
Stations near current position of BG4UQX-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BG4UQX-5122.1 yards 279°2017-12-29 18:49:41 BI4VUG-70.4 miles 94°2018-01-06 08:05:20
BI4VUG-90.5 miles 96°2017-12-26 00:47:24 BI4WPQ-50.5 miles 175°2018-01-01 03:11:33
BD4RGM-30.7 miles 105°2018-01-23 20:47:04 BI4SID-51.2 miles 349°2018-01-21 03:20:10
BD4RGR1.5 miles 20°2018-01-12 05:06:42 BD4RGV-71.7 miles 284°2018-01-14 07:10:25
BI4VVD1.7 miles 283°2018-01-21 05:45:42 BG4UVX2.0 miles 79°2018-01-08 19:43:14
BI4SID2.2 miles 311°2018-01-01 19:31:17 BG4UWQ2.4 miles 93°2018-01-22 18:45:58
BH4UTT-102.5 miles 82°2018-01-20 00:39:19 BG4URH-52.6 miles 87°2018-01-01 19:36:59
BH4UQX-132.6 miles 87°2018-01-19 23:24:18 BG4UQX-132.6 miles 87°2018-01-23 20:46:14
BH4UTT-52.6 miles 82°2018-01-23 19:41:59 BG4UWQ-52.6 miles 92°2018-01-22 18:43:25
BI4XGM-72.7 miles 104°2018-01-10 19:14:26 BG4UQX-102.9 miles 92°2018-01-23 20:46:10
Stations which heard BG4UQX-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BD4UJ-10 2 2018-01-12 21:16:27 2018-01-17 20:27:12 PM01MX > PM02MD 13.1 miles 356° 2018-01-12 21:16:27
BI4VTX-3 175 2018-01-01 18:29:06 2018-01-23 06:23:42 PM02JA > PM02NB 16.0 miles 80° 2018-01-22 03:41:42
BG4UQX-10 217 2018-01-08 08:43:22 2018-01-23 05:19:29 PM02KA > PM02KA 1.1 miles 260° 2018-01-20 20:01:29
BH4UTT-10 8 2018-01-20 02:55:49 2018-01-20 03:55:58 PM02KA > PM02KA 1.4 miles 80° 2018-01-20 02:55:49
BD4RGM-3 193 2018-01-01 18:41:14 2018-01-23 18:50:11 PM02KA > PM02KA 3.2 miles 284° 2018-01-23 06:25:42
BH4UQX-10 19 2018-01-18 06:09:50 2018-01-18 07:21:11 PM02KA > PM02KA 248.4 yards 348° 2018-01-18 06:56:13

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.
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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS