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*
Web station BH7ITT-i - show graphs
Map loading...
Comment: 常守439.775Mhz(中继标通标差、直频)、438.500Mhz.
Location: 22°30.31' N 113°25.15' E - locator OL62RM01HF - show map - static map
6.0 miles Southwest bearing 226° from Zhongshangang, Guangdong Sheng, China [?]
10.1 miles Southwest bearing 211° from Minzhong, Guangdong Sheng, China
43.6 miles South bearing 166° from Guangzhou, Guangdong Sheng, China
49.5 miles West bearing 288° from Hong Kong, Hong Kong
Last position: 2021-05-01 11:42:31 EDT (5d 12h32m ago)
2021-05-01 23:42:31 CST local time at Zhongshangang, China [?]
Altitude: 141 ft
Course: 187°
Speed: 1 MPH
Last path: >aprs.fi via aprsfi-iOS
Positions stored: 7102
Stations near current position of BH7ITT-i - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BL7JV-R1.7 miles 182°2021-04-18 07:21:27 BI7KCP-54.1 miles 258°2021-04-17 10:00:59
BI7KCP-34.1 miles 258°2021-04-26 15:46:45 BI7ILX-14.4 miles 57°2021-05-07 00:07:39
BD7IBK-94.7 miles 80°2021-04-30 22:28:27 BI7ILX-65.2 miles 36°2021-05-06 19:43:37
BI7OXI-65.4 miles 36°2021-05-01 09:16:18 BI7OXI-115.4 miles 36°2021-05-07 00:13:43
BL7JV-N5.4 miles 220°2021-05-06 20:22:09 BI7ILX-105.5 miles 35°2021-05-07 00:04:11
VR2VAV-55.8 miles 214°2021-04-22 00:13:57 BH7LSW-96.0 miles 286°2021-04-16 02:31:05
BH7LSW-156.0 miles 287°2021-04-16 02:27:44 BH7LSW-106.5 miles 278°2021-05-02 23:19:42
BH7LSW-136.5 miles 279°2021-05-02 23:21:40 BD7NJB-136.5 miles 268°2021-04-16 02:37:13
BD7NJB-37.5 miles 278°2021-04-15 05:43:13 BD7NJB-27.5 miles 278°2021-04-24 12:51:03
BD7NJB7.5 miles 277°2021-04-24 04:48:25 BD7NJB-1011.2 miles 279°2021-05-07 00:13:32
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