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 KC3YMF-7 - show graphs
Comment: 144.390MHz QSL?
Location: 39°59.04' N 74°46.57' W - locator FM29OX66UD - show map
0.9 miles Southeast bearing 135° from Mount Holly, Burlington County, New Jersey, United States [?]
5.8 miles Southeast bearing 122° from Willingboro, Burlington County, New Jersey, United States
63.3 miles Southwest bearing 224° from Brooklyn, Kings County, New York, United States
64.7 miles Southwest bearing 219° from New York City, New York, United States
Last position: 2025-01-21 13:17:15 EST (15d 21h29m ago)
2025-01-21 13:17:15 EST local time at Mount Holly, United States [?]
Altitude: -26 ft
Course: 287°
Speed: 12 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: KC3YMF-7>APDR16 via KC2QVT-15,WIDE2*,qAo,K3PDR-3 (good)
Positions stored: 6
Other SSIDs: KC3YMF KC3YMF-9
Stations near current position of KC3YMF-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KA2K1.8 miles 197°2025-02-06 10:45:07 GW26301.9 miles 201°2025-02-06 10:43:54
KB3AST-152.0 miles 205°2025-02-06 10:45:31 EW38273.0 miles 313°2025-02-06 10:45:03
KB2TSV3.0 miles 315°2025-02-03 05:46:30 KC2QVT3.0 miles 315°2025-02-06 10:26:32
NJ1SP3.0 miles 315°2025-02-03 05:41:46 147.150NJ3.1 miles 316°2025-02-06 07:46:37
KC2JDR-33.1 miles 301°2025-01-07 21:13:50 KC2QVT-103.6 miles 100°2025-02-06 10:24:15
FW51355.3 miles 299°2025-02-06 10:40:03 KT2V-N5.4 miles 78°2025-02-06 10:29:44
KT2V-D5.4 miles 78°2025-02-06 10:30:04 K2EHE85.8 miles 249°2025-02-02 23:40:32
K2EHE5.8 miles 249°2025-02-06 10:42:00 K2EHE-95.8 miles 255°2025-02-06 06:08:29
BURLINGTON NJ NAIS6.6 miles 262°2025-02-06 10:46:05 KC2QVT-157.2 miles 97°2025-02-06 06:34:59
EW88397.3 miles 201°2025-02-06 10:45:09 NU3E7.9 miles 7°2025-02-06 09:12:06
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