ข้อมูลสถานี - ดูแผนที่ · รายละเอียด · telemetry · สภาพอากาศ · raw · status · beacons · ดูข้อความ · bulletins · browse · moving · ชื่อบัญชีฉัน
Callsign, ship name or locator: ล้าง       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KQ4TV-7 - show graphs
Comment: RasPi iGate
Location: 36°13.99' N 86°28.21' W - ตำแหน่ง EM66SF35NX - show map
3.5 miles ตะวันออกเฉียงเหนือ bearing 50° มาจาก Mount Juliet, Wilson County, Tennessee, United States [?]
4.5 miles ตะวันออก bearing 81° มาจาก Green Hill, Wilson County, Tennessee, United States
18.1 miles ตะวันออก bearing 75° มาจาก Nashville, Davidson County, Tennessee, United States
53.5 miles ตะวันออก bearing 112° มาจาก Clarksville, Montgomery County, Tennessee, United States
Last position: 2024-09-28 09:50:57 EDT (25d 9h42m ago)
2024-09-28 08:50:57 CDT เวลาท้องถิ่น Mount Juliet, United States [?]
Last telemetry: 2024-09-28 09:14:37 EDT (25d 10h18m ago) – show telemetry
Avg 10m: 0.141 Rx Erlang, Avg 10m: 0.011 Tx Erlang, RxPkts: 132 count/10m, IGateDropRx: 11 count/10m, TxPkts: 12 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path: KQ4TV-7>APRX28 via TCPIP*,qAC,T2SYDNEY
Positions stored: 5
Other SSIDs: KQ4TV-2
Last heard a station directly: 2024-09-28 09:51:16 EDT (25d 9h42m ago)
Normal receiver range estimate: 6 miles (Updated: 2024-09-28 07:53:56 EDT)
Stations near current position of KQ4TV-7 - show more
ชื่อสถานี ห่างกัน ได้ยินล่าสุด - EDT      ชื่อสถานี ห่างกัน ได้ยินล่าสุด - EDT
KQ4TV-20.0 yards 0°2024-10-23 19:25:36 W4AI-43.8 miles 304°2024-10-14 03:09:38
W4AI-D3.8 miles 304°2024-10-08 15:41:06 GW33904.9 miles 86°2024-10-23 19:30:56
HELENE+214.9 miles 340°2024-09-28 18:40:11 W4AI-95.1 miles 289°2024-10-15 12:05:05
H B STEWART5.2 miles 315°2024-10-23 11:39:35 N1MDJ-105.4 miles 171°2024-09-26 09:39:11
DOWN ISLAND II5.5 miles 286°2024-10-21 14:56:53 GW38615.6 miles 274°2024-10-23 19:30:39
KC8NNO-95.9 miles 266°2024-10-15 18:32:18 KC8NNO6.0 miles 267°2024-10-23 19:32:23
K4KPG-96.1 miles 328°2024-10-02 18:49:54 KQ4OBU-76.1 miles 328°2024-09-24 12:10:52
W1TDS-N6.3 miles 121°2024-10-23 19:24:44 W1TDS B6.3 miles 121°2024-10-23 19:26:04
W1TDS-B6.3 miles 121°2024-10-23 19:26:14 KO4SIB-76.4 miles 244°2024-10-08 20:46:16
BROWN EYED GIRL6.4 miles 304°2024-10-13 19:00:18 WA4WMO6.7 miles 254°2024-10-07 18:24:12
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