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 BH4BNQ-10 - show graphs
Map loading...
Comment: iGate Jiading of Shanghai 144.940 OP:BH4BNQ 11.9V
Location: 31°22.10' N 121°15.28' E - locator PM01PI08NJ - show map - static map
1.3 miles Southeast bearing 154° from Jiadingzhen, Shanghai Shi, China [?]
1.5 miles South bearing 199° from Xinchenglu, Shanghai Shi, China
15.7 miles Northwest bearing 310° from Shanghai, Shanghai Shi, China
98.5 miles Northeast bearing 41° from Hangzhou, Zhejiang Sheng, China
Last position: 2018-11-14 12:11:12 EST (14m32s ago)
2018-11-15 01:11:12 CST local time at Jiadingzhen, China [?]
Device: Telemetry devices
Last path: BH4BNQ-10>APET51 via TCPIP*,qAC,T2TOKYO3
Positions stored: 7
Packet rate: 1800 seconds between packets on average during 88208 seconds.
Other SSIDs: BH4BNQ BH4BNQ-13 BH4BNQ-5
APRS igate – Statistics for 2018-11:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2018-11-14 12:21:13 EST (4m31s ago)
Position packets heard directly: 3948 on radio path
Position packets sent to APRS-IS: 3948 – show map
Stations near current position of BH4BNQ-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH4BNQ-130.8 miles 189°2018-11-14 12:21:13 BH4CQC-93.3 miles 86°2018-10-20 18:07:44
BH4CQC-103.4 miles 86°2018-10-30 12:20:53 BA4HL-95.4 miles 168°2018-10-23 20:08:48
BH4DBZ-106.2 miles 147°2018-11-14 12:25:24 BH4DBZ-146.4 miles 146°2018-10-28 00:03:39
BH4DWO-N6.6 miles 229°2018-10-23 09:27:34 BH4DBZ-137.0 miles 146°2018-11-14 12:23:28
BA4HL-87.6 miles 136°2018-11-14 06:50:37 BH4EGA-i8.1 miles 222°2018-10-19 08:11:08
BG4HFH-98.3 miles 112°2018-10-28 03:12:49 BH4EHP-99.5 miles 140°2018-11-14 04:47:41
BH4DMQ-R9.6 miles 129°2018-11-12 01:30:55 BG4ETL-1310.5 miles 106°2018-11-14 08:16:00
BH4DRY-910.8 miles 147°2018-10-31 07:26:39 BH4DRY10.8 miles 147°2018-10-16 02:55:22
BH4CST-1310.8 miles 134°2018-10-27 22:45:27 BG4ETL-1010.9 miles 107°2018-11-14 08:15:57
BG4ETL11.0 miles 106°2018-11-12 02:58:15 BG4ETL-911.0 miles 106°2018-11-14 04:31:59
Stations heard directly by BH4BNQ-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
BH4BNQ-13 3948 2018-10-31 20:04:24 2018-11-14 12:21:13 PM01PI > PM01PI 0.8 miles 189° 2018-11-14 12:21:13

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.
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