Comment:	www.bi3ttr.cn
Location:	34°11.27' N 108°50.51' E - locator OM44KE15AB - show map 2.8 miles Southwest bearing 232° from Zhangbagou, Shaanxi, China [?] 2.8 miles South bearing 196° from Yuhuazhai, Shaanxi, China 6.9 miles Southwest bearing 226° from Xi’an, Shaanxi, China 13.1 miles Southeast bearing 142° from Xianyang, Shaanxi, China
Last position:	2025-02-05 22:55:17 EST (11h ago) 2025-02-06 11:55:17 CST local time at Zhangbagou, China [?]
Altitude:	1223 ft
Course:	179°
Speed:	58 MPH
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI3TTR-9>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	927
Packet rate:	22 seconds between packets on average during 1079 seconds. This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Other SSIDs:	BI3TTR-10 BI3TTR-6 BI3TTR-1 BI3TTR-5

callsign		distance	last heard - EST		callsign		distance	last heard - EST
-8		1.0 miles 330°	2025-02-01 13:09:27		KB6DHR-9		1.0 miles 330°	2025-01-13 20:37:14
TA5AW-7		1.0 miles 330°	2025-01-19 09:48:04		TA2HZL-9		1.0 miles 330°	2025-01-20 13:50:30
MYCALL-7		1.0 miles 330°	2025-01-08 11:58:45		SP9XDS-9		1.0 miles 330°	2025-01-27 11:04:11
KI5LVS-2		1.0 miles 330°	2025-02-05 19:09:02		TA4DK-7		1.0 miles 330°	2025-02-05 16:17:43
OK1PAT-7		1.0 miles 330°	2025-02-01 06:32:18		KJ7IWA-7		1.0 miles 330°	2025-01-18 07:42:27
TA5IMZ-7		1.0 miles 330°	2025-01-28 09:37:04		TA2EBA-7		1.0 miles 330°	2025-02-01 13:26:47
IV3JDV-9		1.0 miles 330°	2025-02-05 14:54:02		OE5FRW-7		1.0 miles 330°	2025-01-19 04:54:26
YO6AAB-9		1.0 miles 330°	2025-01-26 09:30:25		TA2DIB-9		1.0 miles 330°	2025-02-05 07:04:57
YU4BVN		1.0 miles 330°	2025-01-14 16:30:17		SP9DPD-8		1.0 miles 330°	2025-01-26 08:13:00
KL7KSU-7		1.0 miles 330°	2025-02-06 09:52:12		AA7HO-7		1.0 miles 330°	2025-02-06 00:29:06

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.