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 KA9RCM-Y - show graphs
Comment: FTM-300D via MMDVM
Location: 38°58.80' N 86°32.50' W - locator EM68RX45XE - show map
5.5 miles North bearing 351° from Oolitic, Lawrence County, Indiana, United States [?]
8.7 miles North bearing 340° from Bedford, Lawrence County, Indiana, United States
58.2 miles South bearing 201° from Indianapolis, Marion County, Indiana, United States
65.5 miles Northwest bearing 320° from Louisville, Jefferson County, Kentucky, United States
Last position: 2025-01-18 10:24:36 EST (3d 9h59m ago)
2025-01-18 10:24:36 EST local time at Oolitic, United States [?]
Speed: 62 MPH
Device: unknown: D-Star APDPRS (D-Star)
Last path: KA9RCM-Y>APDPRS via C4FM*,qAR,N9UMJ-Y (good)
Positions stored: 1866
Packet rate: 189 seconds between packets on average during 1320 seconds.
Other SSIDs: KA9RCM-S KA9RCM-N KA9RCM-X KA9RCM
Stations near current position of KA9RCM-Y - show more
callsign distance last heard - EST      callsign distance last heard - EST
KB9LGS-73.6 miles 178°2025-01-21 19:10:04 K9DFW-65.1 miles 1°2025-01-19 13:19:38
K9DFW-55.1 miles 1°2025-01-19 11:42:09 K9DFW-145.1 miles 1°2025-01-19 14:04:35
K9DFW-155.1 miles 1°2025-01-19 12:17:03 K9DFW-135.1 miles 1°2025-01-19 13:15:59
K9DFW B5.1 miles 0°2025-01-21 20:05:30 K9DFW-B5.1 miles 0°2025-01-21 20:05:40
K9DFW-R5.1 miles 0°2025-01-21 19:10:00 KC9IRH6.6 miles 348°2025-01-09 09:37:28
KA1VRY-77.2 miles 332°2025-01-09 19:16:44 WB9TLH-87.6 miles 323°2025-01-21 13:23:26
WB9TLH-97.6 miles 323°2025-01-13 14:38:40 WB9TLH-57.6 miles 323°2025-01-06 14:04:49
WB9TLH-117.6 miles 323°2025-01-21 20:19:57 SIN.TLH7.6 miles 323°2025-01-21 19:46:49
CW26707.8 miles 190°2025-01-21 18:52:28 KC9ASD-X8.1 miles 171°2024-12-27 18:22:09
GW09138.4 miles 9°2025-01-21 20:20:55 KE9BOO-78.4 miles 170°2025-01-03 09:34:05
Stations which heard KA9RCM-Y directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
C4FM 8 2025-01-04 13:50:57 2025-01-18 10:24:36 EM68PP > JO53AO 4375.8 miles 41° 2025-01-11 22:24:54

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