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 KF7SPZ-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 45°32.08' N 122°39.62' W - locator CN85QM08SH - show map - static map
1.1 miles Northeast bearing 45° from Portland, Multnomah County, Oregon, United States [?]
7.2 miles South bearing 180° from Vancouver, Clark County, Washington, United States
Last position: 2016-07-16 22:36:33 EDT (189d 7h42m ago)
2016-07-16 19:36:33 PDT local time at Portland, United States [?]
Course:
Speed: 23 MPH
Device: Kenwood: TH-D72 (ht)
Last path: KF7SPZ-7>TUSRPX via LARCH,WIDE1*,WIDE2-1,qAR,WB7QAZ-10 (good)
Positions stored: 510
Stations near current position of KF7SPZ-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
EW19140.4 miles 80°2017-01-22 05:16:20 KG7AXD-50.5 miles 184°2016-12-28 22:10:15
KG7AXD0.5 miles 183°2016-12-28 19:43:58 AD7NY-10.6 miles 123°2017-01-21 17:00:00
KG7EMV1.3 miles 207°2017-01-21 15:10:25 N8PDX-11.6 miles 221°2017-01-16 04:04:36
KG7AXD-51.6 miles 194°2016-12-30 22:16:46 KD7LPE-91.7 miles 95°2016-12-26 20:32:52
N8PDX B1.7 miles 219°2017-01-04 20:11:33 N8PDX-B1.7 miles 219°2017-01-04 20:11:42
KG7DZF-91.8 miles 221°2017-01-06 20:37:16 NO7V-71.8 miles 220°2017-01-15 23:52:24
KF7LJH-101.8 miles 51°2017-01-22 05:08:54 KI7AZO1.9 miles 237°2017-01-11 01:52:32
W7APK1.9 miles 89°2017-01-19 22:06:34 DW73211.9 miles 62°2017-01-22 05:16:07
K7WXW-72.0 miles 149°2016-12-31 23:47:54 EW22982.1 miles 193°2017-01-22 05:16:25
WB7NXC-52.2 miles 136°2017-01-01 00:02:24 EW16172.7 miles 115°2017-01-22 05:15:19
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