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 NC4X - show graphs
Location: 32°59.90' N 96°49.34' W - locator EM12OX19HO - show map
2.6 miles North bearing 9° from Addison, Dallas County, Texas, United States [?]
5.0 miles Northeast bearing 52° from Carrollton, Dallas County, Texas, United States
14.9 miles North bearing 357° from Dallas, Dallas County, Texas, United States
34.5 miles Northeast bearing 57° from Fort Worth, Tarrant County, Texas, United States
Last position: 2024-04-16 23:33:59 EDT (299d 3h3m ago)
2024-04-16 22:33:59 CDT local time at Addison, United States [?]
Last path: NC4X>API52 via TCPIP*,qAC,T2HUN
Positions stored: 1
Other SSIDs: NC4X-B
Stations near current position of NC4X - show more
callsign distance last heard - EST      callsign distance last heard - EST
CW26830.9 miles 33°2025-02-10 01:28:38 KI5EWP-91.6 miles 346°2025-01-25 16:21:21
K5GT-91.7 miles 293°2025-02-08 15:30:17 W4FH B1.7 miles 4°2025-01-25 12:31:11
W4FH-B1.7 miles 4°2025-01-25 12:31:21 W4FH-N1.7 miles 4°2025-01-25 12:45:41
K5GT-81.7 miles 293°2025-01-14 22:51:24 K5GT-71.7 miles 293°2025-02-09 17:58:15
K5GT-11.7 miles 293°2025-02-10 00:08:44 K5GT-121.8 miles 292°2025-01-14 21:28:54
FW28952.5 miles 296°2025-02-10 01:29:13 KI5X2.6 miles 305°2025-02-10 01:35:10
KD5UMO2.6 miles 350°2025-01-25 09:01:36 N5AEE-23.4 miles 329°2025-02-09 16:15:49
KI5MTW-73.5 miles 262°2025-01-22 05:33:07 KB5A-103.6 miles 301°2025-02-10 01:30:32
CW21603.7 miles 252°2025-02-10 01:35:27 N5IMS-13.7 miles 307°2025-02-10 01:09:09
KI5RKU-093.9 miles 38°2025-02-10 01:35:30 KI5RKU3.9 miles 38°2025-01-29 17:33:42
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