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 W7LT-1 - show graphs
Map loading...
Comment: http://fern.com/~w7lt/t1.html
Location: 45°30.92' N 122°40.76' W - locator CN85PM83LQ - show map - static map
0.6 miles South bearing 195° from Portland, Multnomah County, Oregon, United States [?]
5.9 miles Northwest bearing 294° from Lents, Multnomah County, Oregon, United States
8.6 miles South bearing 186° from Vancouver, Clark County, Washington, United States
Last position: 2017-10-08 17:43:19 EDT (137d 22h7m ago)
2017-10-08 14:43:19 PDT local time at Portland, United States [?]
Altitude: 367 ft
Course: 105°
Speed: 7 MPH
Device: Byonics: TinyTrak3 (tracker)
Last path: W7LT-1>APT310 via WIDE1-1,WIDE2-1,qAR,KF7WRS-10 (good)
Positions stored: 420
Other SSIDs: W7LT-10 W7LT-11 W7LT-2 W7LT-3 W7LT-4 W7LT-5 W7LT-6 W7LT-7
Stations near current position of W7LT-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
PORTLAND SPIRIT0.5 miles 75°2018-01-27 00:03:38 W7MTN-70.7 miles 134°2018-02-16 15:19:24
KD7RUS-40.7 miles 182°2018-02-23 09:51:00 COLUMBIA GORGE1.1 miles 144°2018-02-01 21:19:16
W7RIS-91.1 miles 345°2018-02-21 20:02:22 K4HCK-71.2 miles 64°2018-02-19 21:06:44
AE7ET1.2 miles 336°2018-02-23 12:05:38 KA7JNY-91.4 miles 47°2018-02-23 10:58:35
FW21571.8 miles 109°2018-02-17 16:58:44 K2NXF-11.9 miles 181°2018-02-11 13:55:45
EW19142.0 miles 40°2018-02-23 14:46:52 EW68902.2 miles 212°2018-02-23 14:46:15
DW35572.2 miles 193°2018-02-23 14:42:38 KI7CHE-52.3 miles 95°2018-02-05 10:27:42
KB7AB-92.5 miles 5°2018-02-19 10:56:12 EW48312.6 miles 235°2018-02-23 14:38:18
NA7Q-92.6 miles 126°2018-02-23 14:25:17 NA7Q-12.6 miles 126°2018-02-18 22:12:21
FW19042.6 miles 178°2018-02-05 10:48:36 MFSA 12.7 miles 333°2018-01-31 16:26:26
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.
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