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 BI9ABS-7 - show graphs
Comment: LINKTHEWORLD4MYUN 0025.6Km 9.4V 31.8C 969.8hPa S20
Mic-E message: Off duty
Location: 34°15.03' N 108°52.46' E - locator OM44KG40WC - show map
1.9 miles Northeast bearing 33° from Yuhuazhai, Shaanxi, China [?]
2.6 miles North bearing 353° from Zhangbagou, Shaanxi, China
3.1 miles West bearing 260° from Xi’an, Shaanxi, China
11.5 miles Southeast bearing 122° from Xianyang, Shaanxi, China
Last position: 2025-01-29 05:59:50 EST (2d 19h11m ago)
2025-01-29 18:59:50 CST local time at Yuhuazhai, China [?]
Altitude: 1214 ft
Course: 257°
Speed: 9 MPH
Device: Unknown: Other Mic-E
Last path: BI9ABS-7>STQUP3 via WIDE1-1,WIDE2-1,qAO,BI9ABS-12 (good)
Positions stored: 8408
Packet rate: 370 seconds between packets on average during 4812 seconds.
Other SSIDs: BI9ABS-9 BI9ABS-Q BI9ABS-13 BI9ABS-12 BI9ABS-10 BI9ABS-11 BI9ABS-2 BI9ABS-4 BI9ABS-3 BI9ABS-6
Stations near current position of BI9ABS-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI9ABS-2160.2 yards 240°2025-01-17 05:58:48 BI9ABS-12193.6 yards 252°2025-02-01 00:35:03
BI9ABS-4203.6 yards 230°2025-01-16 05:16:16 BI9ABS-11209.2 yards 301°2025-01-22 02:08:36
BI9ABS-3265.6 yards 217°2025-01-15 20:53:57 BG9CHE-9324.9 yards 112°2025-01-30 20:33:54
BI9ABS-9328.6 yards 210°2025-02-01 01:00:21 BH9DX-10.8 miles 57°2025-02-01 00:49:40
BH9DX-91.0 miles 41°2025-01-20 17:53:06 BI9BFV-101.0 miles 333°2025-02-01 00:17:26
BI9CGB-121.0 miles 40°2025-01-22 07:07:50 BH9EAU-91.0 miles 313°2025-01-27 18:49:51
BG9CHE-11.1 miles 174°2025-01-05 01:44:16 BG9CAN-101.3 miles 114°2025-01-27 04:17:52
BI9ABS-61.5 miles 193°2025-01-11 08:52:13 BI9BFV-121.6 miles 168°2025-01-25 01:00:17
BH9EUB-D1.6 miles 343°2025-01-29 09:39:44 BH9EUB1.8 miles 335°2025-01-29 08:57:08
BH9EUB-101.8 miles 335°2025-02-01 00:17:53 BH9EUB-51.9 miles 336°2025-01-27 00:59:55
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