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 weather station K4 - show graphs
Map loading...
Last beacon: APRS-RPTR*1111135.19N/08704.18Wr 146.700 PL 100 Sa
Location: 38°13.46' N 85°42.20' W - locator EM78DF53OU - show map - static map
1.8 miles Northeast bearing 40° from Audubon Park, Jefferson County, Kentucky, United States [?]
2.9 miles Northwest bearing 311° from West Buechel, Jefferson County, Kentucky, United States
68.7 miles West bearing 280° from Lexington-Fayette, Fayette County, Kentucky, United States
93.3 miles Southwest bearing 226° from Cincinnati, Hamilton County, Ohio, United States
Last position: 2018-07-03 00:04:05 EDT (17d 11h58m ago)
2018-07-03 00:04:05 EDT local time at Audubon Park, United States [?]
Last WX report: 2018-07-03 00:04:05 EDT (17d 11h58m ago) – show weather charts
74 °F 99% 102.0 mbar 0.0 MPH Northwest
Last telemetry: 2016-08-24 06:14:35 EDT (695d 5h48m ago) – show telemetry
Ch 1: 401, Ch 2: 612, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Last path: K4>APWX via KF4ERV-10,KY4KY-3*,WIDE2-1,qAR,KF4ERV-10 (good)
Positions stored: 19
Stations near current position of K4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KF4ERV-40.0 yards 0°2018-07-20 11:59:47 KF4RV-40.0 yards 0°2018-07-02 22:30:02
K4ERV-40.0 yards 0°2018-07-02 16:14:02 RV-40.0 yards 0°2018-06-27 16:56:11
F4ERV-40.0 yards 0°2018-07-01 19:35:23 ERV-40.0 yards 0°2018-07-02 22:47:40
KFERV-40.0 yards 0°2018-06-30 14:33:56 KF4ER-40.0 yards 0°2018-07-03 21:19:05
KFERV40.0 yards 0°2018-06-29 19:08:55 4ERV-40.0 yards 0°2018-07-03 07:29:56
W4ARC-10484.2 yards 280°2018-07-20 12:01:12 KF4ERV-100.4 miles 272°2018-07-20 11:55:46
K9FK1.0 miles 111°2018-07-19 14:09:16 N4DPS-92.4 miles 196°2018-07-10 21:27:02
KM4DKF2.4 miles 319°2018-07-20 11:51:27 EW90902.5 miles 117°2018-07-20 12:00:07
EW11432.6 miles 265°2018-07-20 12:01:08 FW06972.9 miles 299°2018-07-20 12:00:17
KC9TKJ-22.9 miles 306°2018-07-20 11:38:14 N2PWG3.2 miles 355°2018-07-16 22:25:20
Stations which heard K4 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
KF4ERV-10 1 2018-07-01 18:09:33 2018-07-01 18:09:33 EM85DA > EM78DF 247.8 miles 334° 2018-07-01 18:09:33

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.
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