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 KQ4ADS-7 - show graphs
Comment: KQ4ADS
Location: 37°09.43' N 82°44.47' W - locator EM87PD17BR - show map
5.4 miles Northeast bearing 60° from Whitesburg, Letcher County, Kentucky, United States [?]
6.2 miles West bearing 260° from Jenkins, Letcher County, Kentucky, United States
43.2 miles North bearing 347° from Kingsport, Sullivan County, Tennessee, United States
62.1 miles North bearing 340° from Johnson City, Washington County, Tennessee, United States
Last position: 2024-11-18 16:27:16 EST (2d 20h22m ago)
2024-11-18 16:27:16 EST local time at Whitesburg, United States [?]
Altitude: 1177 ft
Course: 95°
Speed: 0 MPH
Last path: KQ4ADS-7>APAT81-1 via WIDE1-1,WIDE2-1,qAR,AF4Y-10 (good)
Positions stored: 586
Stations near current position of KQ4ADS-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
FP3.6 miles 85°2024-11-21 12:42:57 FP & #3.6 miles 85°2024-11-20 07:00:53
KQ4LEE-73.6 miles 321°2024-11-01 06:22:19 WARH5.0 miles 232°2024-11-21 12:41:26
WPDky15.3 miles 239°2024-11-21 12:46:59 WFDky15.3 miles 239°2024-11-21 12:45:59
LCSDky15.5 miles 240°2024-11-21 12:35:57 KK4WH26.1 miles 89°2024-11-21 12:45:30
KK4WH2@6.1 miles 89°2024-11-16 19:37:40 KK4WP26.1 miles 89°2024-11-16 21:08:14
AF4Y-106.5 miles 213°2024-11-21 12:48:17 KK4WH16.6 miles 214°2024-11-21 12:38:27
KM4BLG6.9 miles 83°2024-11-01 17:27:40 W4V/GC0156.9 miles 83°2024-11-19 10:14:18
K4TDO17.0 miles 214°2024-11-21 12:48:27 LFDky110.5 miles 275°2024-11-21 12:40:57
AF4Y-111.4 miles 267°2024-11-08 20:54:16 KQ4WBW11.5 miles 98°2024-11-07 11:01:32
AE4CA C13.1 miles 93°2024-11-21 12:46:30 AE4CA-C13.1 miles 93°2024-11-21 12:46:40
Stations which heard KQ4ADS-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
AF4Y-10 1 2024-11-18 16:27:16 2024-11-18 16:27:16 EM87PD > EM87OB 6.5 miles 213° 2024-11-18 16:27:16

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.
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