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 BH4CQC - show graphs
Map loading...
Mic-E message: Off duty
Location: 31°22.31' N 121°18.69' E - locator PM01PI79JF - show map - static map
3.1 miles East bearing 112° from Xinchenglu, Shanghai Shi, China [?]
4.1 miles East bearing 104° from Jiadingzhen, Shanghai Shi, China
13.5 miles Northwest bearing 320° from Shanghai, Shanghai Shi, China
101.0 miles Northeast bearing 42° from Hangzhou, Zhejiang Sheng, China
Last position: 2017-09-28 10:47:55 EDT (23d 8h17m ago)
2017-09-28 22:47:55 CST local time at Xinchenglu, China [?]
Altitude: 13 ft
Course: 346°
Device: Yaesu: FTM-100D (rig)
Last path: BH4CQC>SQRRS1 via WIDE1-1,WIDE2-1,qAS,BH4CQC-10 (good)
Positions stored: 42
Other SSIDs: BH4CQC-10 BH4CQC-5
Stations near current position of BH4CQC - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BH4CQC-100.3 miles 113°2017-10-21 19:02:02 BG4XTW-871.2 miles 268°2017-10-14 21:03:21
BH4BNQ4.3 miles 279°2017-10-15 09:00:02 BH4DBZ-95.4 miles 181°2017-10-21 01:42:47
BH4DSC-37.9 miles 93°2017-10-21 18:59:44 BH4CQC-58.2 miles 288°2017-10-15 03:09:07
BH4BQI-98.8 miles 131°2017-10-21 04:25:51 BH4CST-138.9 miles 150°2017-10-15 05:30:21
BH4DGY-99.1 miles 152°2017-10-01 22:32:22 BG4AKZ-R9.3 miles 45°2017-09-23 07:57:20
BH4DRY-910.2 miles 158°2017-10-17 03:24:26 BG4BKU-910.3 miles 116°2017-10-17 13:02:06
BG4BKU-710.3 miles 117°2017-10-09 21:52:31 BH4DTT-R10.3 miles 141°2017-10-21 18:54:39
BH4BLU10.4 miles 135°2017-10-15 12:33:39 BG6AWM-510.4 miles 133°2017-10-17 07:36:56
BG5JNL-910.6 miles 184°2017-10-12 07:46:59 BG4BKU-310.6 miles 117°2017-10-20 18:48:43
BG4CRF-710.7 miles 161°2017-10-20 10:44:05 BG5FLT-1010.8 miles 144°2017-10-16 21:33:50
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