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 BH4TPJ-9 - show graphs
Map loading...
Comment: 51G3 A0006.4Km 0.4V 1026.3Pa S08 51G3
Mic-E message: Returning
Location: 31°53.52' N 120°20.19' E - locator PM01EV04JB - show map - static map
3.3 miles East bearing 106° from Yaosai, Jiangsu Sheng, China [?]
4.5 miles East bearing 107° from Chengjiang, Jiangsu Sheng, China
43.4 miles North bearing 340° from Suzhou, Jiangsu Sheng, China
80.6 miles Northwest bearing 305° from Shanghai, Shanghai Shi, China
Last position: 2020-01-22 23:55:16 EST (36d 8h11m ago)
2020-01-23 12:55:16 CST local time at Yaosai, China [?]
Altitude: 0 ft
Course:
Speed: 17 MPH
Device: Unknown: Other Mic-E
Last path: BH4TPJ-9>S15SU2 via TCPIP*,qAC,T2SWEDEN
Positions stored: 33659
Other SSIDs: BH4TPJ-10 BH4TPJ-7 BH4TPJ-8
Last heard a station directly: 2019-10-18 17:50:10 EDT (132d 15h16m ago)
Stations near current position of BH4TPJ-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH4TPJ-10488.8 yards 174°2020-02-28 07:44:49 BH4TVU-80.9 miles 295°2020-02-15 05:10:36
Bd4ts-ios1.5 miles 78°2020-01-30 00:00:59 BI4SSB-101.8 miles 308°2020-02-28 08:03:42
BI4SSB-132.0 miles 308°2020-02-28 08:03:18 BH4TKV-82.6 miles 268°2020-02-15 21:42:40
BH4TNQ-i2.8 miles 252°2020-02-28 07:47:59 BH4TNQ-93.0 miles 257°2020-02-28 08:04:47
BH4TPJ-73.0 miles 325°2020-02-13 18:24:11 BI4VNM B3.0 miles 329°2020-02-28 07:56:48
BI4VNM-B3.0 miles 329°2020-02-28 07:56:58 BI4VNM-N3.0 miles 329°2020-02-28 07:56:46
BD4TS-73.1 miles 313°2020-02-25 09:08:52 BD4TS-53.1 miles 313°2020-02-28 07:32:00
BH4TNQ3.1 miles 275°2020-02-25 22:47:57 BI4VNM-133.2 miles 318°2020-02-28 08:05:45
BI4VNM-83.3 miles 317°2020-02-28 08:05:04 BI4VNM-103.3 miles 318°2020-02-28 08:06:21
BI4VNM-93.3 miles 318°2020-02-14 09:24:01 BH4TVU-73.5 miles 290°2020-02-27 03:41:15
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