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 KC3DRU-9 - show graphs
Comment: 145.430MHz #ITM
Location: 40°05.45' N 77°04.04' W - locator FN10LC11WT - show map
5.2 miles Southeast bearing 142° from Boiling Springs, Cumberland County, Pennsylvania, United States [?]
6.8 miles East bearing 106° from Mount Holly Springs, Cumberland County, Pennsylvania, United States
60.0 miles North bearing 348° from Columbia, Howard County, Maryland, United States
60.3 miles Northwest bearing 337° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-04-27 11:38:01 EDT (285d 14m ago)
2024-04-27 11:38:01 EDT local time at Boiling Springs, United States [?]
Altitude: 673 ft
Speed: 1 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: KC3DRU-9>APDR16 via WIDE1-1,WIDE2-2,qAR,W3HZU-1 (good)
Positions stored: 196
Other SSIDs: KC3DRU-8 KC3DRU-7 KC3DRU-5 KC3DRU KC3DRU-2
Stations near current position of KC3DRU-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KC3DRU-719.4 yards 180°2025-01-25 17:54:53 KC3DRU-53.7 miles 300°2025-01-18 12:58:45
N3EPY-104.6 miles 319°2025-02-06 10:38:44 LZ1ISR-DP6.6 miles 54°2025-01-30 15:00:40
KB3EWJ B6.6 miles 54°2025-01-30 10:06:23 KB3EWJ-B6.6 miles 54°2025-01-30 10:06:33
KB3CAT6.9 miles 286°2025-02-06 10:43:17 NC3O-i7.2 miles 322°2025-01-26 11:40:38
KC3MLL-98.1 miles 103°2025-02-04 12:03:13 145.43SMR8.3 miles 264°2025-02-06 10:48:48
KX4UFO-79.0 miles 319°2025-02-05 17:05:14 DW54259.5 miles 17°2025-02-06 10:50:05
KC3DRU-89.8 miles 330°2025-02-04 21:16:55 FW322210.0 miles 314°2025-02-06 10:51:30
W3PTH-710.3 miles 312°2025-01-18 16:55:31 KC3ZHV-110.5 miles 293°2025-01-30 20:16:24
W3KBG-710.6 miles 41°2025-01-19 11:47:04 K3CHB-1010.9 miles 32°2025-02-06 10:16:29
N3FWE-911.0 miles 13°2025-02-04 13:09:07 KC3VML-711.2 miles 171°2025-01-25 18:34:26
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