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 BH4LFJ-4 - show graphs
Map loading...
Comment: 439.175/-5/88.5/13793776073 LM3C 11.7V
Mic-E message: Off duty
Location: 23°05.42' N 113°19.27' E - locator OL63PC81MQ - show map - static map
3.8 miles Northeast bearing 31° from Luopu, Guangdong Sheng, China [?]
4.4 miles Northwest bearing 323° from Xiaoguwei, Guangdong Sheng, China
4.9 miles East bearing 112° from Guangzhou, Guangdong Sheng, China
77.0 miles Northwest bearing 316° from Hong Kong, Hong Kong
Last position: 2019-03-10 22:11:52 EDT (223d 6h55m ago)
2019-03-11 10:11:52 CST local time at Luopu, China [?]
Altitude: 92 ft
Course:
Speed: 0 MPH
Last path: BH4LFJ-4>RSPUT2 via WIDE1-1,WIDE2-1,qAS,BA7JG-10 (good)
Positions stored: 4
Other SSIDs: BH4LFJ BH4LFJ-1 BH4LFJ-10 BH4LFJ-11 BH4LFJ-13 BH4LFJ-14 BH4LFJ-15 BH4LFJ-7 BH4LFJ-9 BH4LFJ-B BH4LFJ-N
Stations near current position of BH4LFJ-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BD7LM-741.3 yards 0°2019-10-15 23:28:05 BD7LM-359.2 yards 109°2019-10-16 06:11:56
BG5UBC-7437.3 yards 34°2019-10-19 19:51:27 BG7LM-7458.1 yards 69°2019-10-19 03:08:23
BD7LM-15458.1 yards 69°2019-09-24 23:55:04 BG5UBC-10458.1 yards 69°2019-10-11 03:04:19
BD7LM-100.5 miles 119°2019-10-19 20:14:59 BA7JG-92.4 miles 330°2019-10-17 23:00:09
RYAN-12.5 miles 347°2019-10-17 09:54:45 BH7LSW-82.9 miles 4°2019-10-18 10:55:15
BD7LM-93.1 miles 261°2019-10-17 21:48:05 BA7JG-103.1 miles 308°2019-10-20 03:41:25
BI7NPF-R3.2 miles 18°2019-09-26 21:40:03 BI7NPF3.4 miles 14°2019-10-19 08:47:21
BG7JRA-93.5 miles 297°2019-09-23 06:00:18 BA7IB-143.5 miles 313°2019-10-20 05:00:07
BG7JD-24.0 miles 277°2019-10-20 03:39:40 BG7IKK-104.0 miles 323°2019-10-20 05:02:40
BG7JPT-94.0 miles 283°2019-10-17 08:11:16 BD7NFN-94.2 miles 60°2019-10-18 02:35:05
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.
User guide · 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