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 KM4PJZ-1 - show graphs
Comment: KM4PJZ-1
Location: 39°23.00' N 94°34.87' W - locator EM29RJ01GX - show map
438.8 yards South bearing 181° from Smithville, Clay County, Missouri, United States [?]
10.8 miles East bearing 85° from Platte City, Platte County, Missouri, United States
19.6 miles North bearing 360° from Kansas City, Jackson County, Missouri, United States
28.1 miles North bearing 10° from Overland Park, Johnson County, Kansas, United States
Last position: 2024-05-01 17:07:41 EDT (280d 18h54m ago)
2024-05-01 16:07:41 CDT local time at Smithville, United States [?]
Altitude: 0 ft
Course: 249°
Speed: 0 MPH
Last path: KM4PJZ-1>APAT81-1 via KB4ZIN-5,WIDE1,W4HZL-1,WIDE2*,qAR,N1VTT-1 (good)
Positions stored: 16
Other SSIDs: KM4PJZ-10 KM4PJZ-4 KM4PJZ-9 KM4PJZ-7 KM4PJZ-5 KM4PJZ
Stations near current position of KM4PJZ-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KN4UTR0.0 yards 0°2025-01-21 16:09:19 KI5WMN-60.0 yards 0°2025-01-28 23:22:02
K6IRK0.0 yards 0°2025-01-09 15:23:20 KM4ND0.0 yards 0°2025-01-24 01:21:05
KM4ND-120.0 yards 0°2025-01-24 01:16:34 W9GNW0.0 yards 0°2025-01-23 01:02:42
KB4SYV-50.0 yards 0°2025-02-05 21:23:08 KC1RLH0.0 yards 0°2025-01-11 22:24:02
KC3MXX0.0 yards 0°2025-01-08 20:50:45 KJ5FAP0.0 yards 0°2025-01-21 22:32:01
KE6QCC0.0 yards 0°2025-01-24 23:08:44 AB6KM0.0 yards 0°2025-02-03 21:11:12
AA8TI-9425.3 yards 0°2025-01-25 14:02:26 K0RGB-91.0 miles 186°2025-02-04 13:21:11
MTG-NLAND1.4 miles 189°2025-01-23 21:59:58 W0KCN11.4 miles 189°2025-01-28 21:40:57
W0KCN1.4 miles 189°2025-02-06 10:37:47 K6FN-102.3 miles 119°2025-01-29 15:43:50
K6FN-Y2.3 miles 119°2025-01-30 18:35:12 W0KCN-102.9 miles 234°2025-02-06 10:51:39
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