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 BD4WKF-7 - show graphs
Comment: 回太仓了,73
Location: 31°28.07' N 121°05.92' E - locator PM01NL12UG - show map
1.4 miles North bearing 11° from Chengxiang, Jiangsu Sheng, China [?]
5.1 miles West bearing 266° from Ludu, Jiangsu Sheng, China
27.1 miles Northwest bearing 309° from Shanghai, Shanghai Shi, China
31.7 miles East bearing 69° from Suzhou, Jiangsu Sheng, China
Last position: 2024-05-16 11:37:50 EDT (30d 1h54m ago)
2024-05-16 23:37:50 CST local time at Chengxiang, China [?]
Last path: BD4WKF-7>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored: 55
Other SSIDs: BD4WKF-8 BD4WKF-9 BD4WKF-10
Stations near current position of BD4WKF-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BH4SGR-57.2 miles 218°2024-06-03 07:08:51 BH4SGR-77.8 miles 223°2024-06-13 22:37:17
BH4FBI-109.6 miles 76°2024-06-15 13:31:15 BH4THI-R10.4 miles 264°2024-06-05 00:40:19
BH4GCQ-D10.6 miles 121°2024-06-15 09:17:47 BH4GCQ-510.7 miles 121°2024-06-11 02:28:42
BH4GPA-Y10.8 miles 167°2024-05-21 09:46:37 BH4GPA-1010.8 miles 167°2024-06-10 08:05:04
BH4FCY-910.9 miles 164°2024-05-29 10:19:01 BH4FCY10.9 miles 164°2024-05-30 07:28:48
BH4GYG-711.0 miles 166°2024-06-15 06:14:16 BR4DS B11.4 miles 127°2024-06-15 13:14:15
BR4DS-B11.4 miles 127°2024-06-15 13:14:25 BH4GWC-N11.5 miles 114°2024-06-05 12:02:29
BG4HUN-711.8 miles 134°2024-06-14 10:45:00 BH4BNQ-1011.9 miles 129°2024-06-15 13:30:35
BH4GSP-D12.1 miles 137°2024-06-10 07:15:53 BY4SA-1012.3 miles 224°2024-06-15 13:30:32
BG4BAO-112.6 miles 156°2024-06-13 03:51:57 BH4BNQ-512.6 miles 134°2024-06-15 11:41:45
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