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 BH4BQI-9 - show graphs
Map loading...
Comment: 435.800MHz Pls call me@this FRQ
Mic-E message: Off duty
Location: 31°18.22' N 121°38.97' E - locator PM01TH72WV - show map - static map
8.6 miles Northeast bearing 57° from Pudong, Shanghai Shi, China [?]
8.9 miles Northeast bearing 44° from Huamu, Shanghai Shi, China
12.6 miles Northeast bearing 63° from Shanghai, Shanghai Shi, China
62.2 miles East bearing 90° from Suzhou, Jiangsu Sheng, China
Last position: 2018-01-12 22:18:41 EST (250d 14h41m ago)
2018-01-13 11:18:41 CST local time at Pudong, China [?]
Altitude: 75 ft
Course: 85°
Speed: 45 MPH
Device: Yaesu: FTM-350 (rig)
Last path: BH4BQI-9>SQQXR2 via WIDE1-1,WIDE2-1,qAS,BH4EIK-10 (good)
Positions stored: 40072
Other SSIDs: BH4BQI-B BH4BQI-N BH4BQI-R
Stations near current position of BH4BQI-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BD4DLN-102.5 miles 268°2018-09-20 09:38:18 BD4DLN-92.9 miles 263°2018-09-20 10:20:48
BH4EIK-103.4 miles 222°2018-09-18 09:14:11 EW38705.7 miles 217°2018-09-20 13:50:22
BG4GXV-109.2 miles 247°2018-09-04 22:58:50 BH4CQX-i9.3 miles 231°2018-09-04 11:45:56
BH4LDM-59.6 miles 254°2018-08-29 04:44:47 BG5ZB-59.6 miles 255°2018-08-28 08:42:05
ZS6SSR-1010.1 miles 247°2018-09-19 16:06:58 BG4GTL10.4 miles 297°2018-09-19 14:21:39
BG4GTL-810.4 miles 297°2018-09-20 13:18:54 BG4ETL-Y10.4 miles 298°2018-09-15 02:59:05
BG4GTL-510.4 miles 297°2018-09-20 13:55:22 BG4GTL-910.4 miles 298°2018-09-20 13:52:29
BG4BKU-310.5 miles 269°2018-09-20 13:57:40 BG4BKU-910.7 miles 271°2018-09-20 13:31:03
BG4BAG10.8 miles 255°2018-09-16 11:07:39 ON6WFO-911.0 miles 221°2018-09-20 00:37:30
BH4BQI B11.2 miles 265°2018-08-26 08:53:08 BH4BQI-B11.2 miles 265°2018-08-26 08:53:18
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