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 BH7IRN-2 - show graphs
Map loading...
Comment: 439.550MHz T082 -500 qth:dongguan DE BH7IRN
Mic-E message: In service
Location: 22°48.05' N 113°44.47' E - locator OL62UT82WE - show map - static map
6.2 miles Northwest bearing 307° from Shajing, Guangdong Sheng, China [?]
6.8 miles West bearing 283° from Songgang, Guangdong Sheng, China
38.1 miles Southeast bearing 125° from Guangzhou, Guangdong Sheng, China
44.4 miles Northwest bearing 323° from Hong Kong, Hong Kong
Last position: 2018-05-22 03:02:58 EDT (10h58m ago)
2018-05-22 15:02:58 CST local time at Shajing, China [?]
Altitude: 7 ft
Course: 110°
Speed: 2 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: BH7IRN-2>R2TXP5 via BH7IRN-3*,WIDE1*,WIDE2-1,qAS,BD7NJC-10 (good)
Positions stored: 9819
Other SSIDs: BH7IRN-10 BH7IRN-3 BH7IRN-6 BH7IRN-7 BH7IRN-8 BH7IRN-9 BH7IRN-B BH7IRN-R BH7IRN-Y
Stations near current position of BH7IRN-2 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BD7MXV-91.0 miles 165°2018-05-05 00:48:36 BD7MXV-71.3 miles 153°2018-05-06 23:07:44
BD7MBT-52.2 miles 208°2018-05-10 03:23:43 BD7MBT2.2 miles 198°2018-05-10 03:19:52
BH7IRN-92.6 miles 172°2018-05-22 05:39:33 BD7MBW-92.6 miles 86°2018-05-20 00:08:28
BD7LZM-92.7 miles 48°2018-05-10 11:11:09 BD7NEQ-93.6 miles 79°2018-05-22 05:16:54
BH7IRN-103.7 miles 91°2018-05-22 13:52:32 BI7LRF-94.2 miles 77°2018-05-19 02:58:40
BH7IRN-74.7 miles 286°2018-05-20 05:02:34 BH7IRN-35.1 miles 48°2018-05-22 13:55:33
BK7IRN-35.1 miles 48°2018-04-27 12:45:36 BI7NOR-56.1 miles 97°2018-05-22 13:57:27
bd7mxg-56.4 miles 312°2018-05-11 21:23:09 BI7KEN-106.8 miles 119°2018-05-20 20:57:07
BG7KWH-109.6 miles 10°2018-05-20 19:28:02 BI7KJP-139.6 miles 153°2018-05-22 14:00:49
BA7OM-119.8 miles 92°2018-04-26 20:44:15 BI7KJP9.8 miles 156°2018-05-01 00:31:57
Stations which heard BH7IRN-2 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BH7IRN-3 113 2018-05-01 00:02:10 2018-05-22 03:02:58 OL62US > OL62VU 9.4 miles 63° 2018-05-20 11:35:44
BH7IRN-10 4 2018-05-16 23:09:39 2018-05-20 11:33:32 OL62TT > OL62VT 10.3 miles 92° 2018-05-20 11:29:59
BD7LJM-3 4 2018-05-01 02:13:55 2018-05-20 10:18:44 OL62VT > OL62ST 14.9 miles 263° 2018-05-01 02:13:55

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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