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 KJ7ALP-Y - show graphs
Comment: FT-5D via MMDVM
Location: 47°11.28' N 122°21.84' W - locator CN87TE65HC - show map
1.8 miles North bearing 350° from Summit, Pierce County, Washington, United States [?]
5.5 miles Northwest bearing 306° from South Hill, Pierce County, Washington, United States
5.9 miles Southeast bearing 140° from Tacoma, Pierce County, Washington, United States
28.9 miles South bearing 183° from Seattle, King County, Washington, United States
Last position: 2024-10-28 17:06:46 EDT (104d 9h54m ago)
2024-10-28 14:06:46 PDT local time at Summit, United States [?]
Device: unknown: D-Star APDPRS (D-Star)
Last path: KJ7ALP-Y>APDPRS via C4FM*,qAR,KJ7ALP-N (good)
Positions stored: 2
Other SSIDs: KJ7ALP-B KJ7ALP-N KJ7ALP
Stations near current position of KJ7ALP-Y - show more
callsign distance last heard - EST      callsign distance last heard - EST
KJ7ALP B20.7 yards 180°2025-02-10 01:41:25 KJ7ALP-B20.7 yards 180°2025-02-10 01:41:35
KJ7ALP-N20.7 yards 180°2025-02-09 19:24:59 AE7ZE-11.5 miles 162°2025-02-10 01:52:38
WA7BMK2.3 miles 243°2025-02-10 02:00:30 KC7RFS-103.3 miles 94°2025-01-30 12:58:58
GW23853.3 miles 112°2025-02-10 01:59:18 KE7AYF3.4 miles 5°2025-01-25 23:08:20
AD7TH3.5 miles 312°2025-01-29 15:23:25 KI7LZA-93.8 miles 71°2025-02-09 18:52:32
KK7ISF-73.8 miles 239°2025-02-07 19:33:12 GW24384.1 miles 45°2025-02-10 01:56:26
W7QLO-104.2 miles 53°2025-02-10 01:07:16 EW87564.4 miles 164°2025-02-10 02:00:06
KI7INW-74.5 miles 150°2025-02-09 13:47:11 K7RRL-D4.6 miles 157°2025-02-09 22:48:57
K7RRL-64.6 miles 157°2025-01-23 02:20:12 K7RRL-14.6 miles 158°2025-02-04 02:11:27
K7RRL-24.6 miles 157°2025-02-10 01:55:17 KI7YRC-N4.6 miles 299°2025-02-09 18:48:57
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