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 KC6TYD - show graphs
Map loading...
Comment: 13.3V HR 0 SpO2 0 Mission 33- Parachutemobile.org 146.430 for QSO
Location: 37°28.81' N 122°12.71' W - locator CM87VL45NF - show map - static map
0.9 miles Northwest bearing 296° from North Fair Oaks, San Mateo County, California, United States [?]
2.4 miles Northwest bearing 318° from Menlo Park, San Mateo County, California, United States
19.9 miles Northwest bearing 299° from San Jose, Santa Clara County, California, United States
23.3 miles Southeast bearing 151° from San Francisco, San Francisco County, California, United States
Last position: 2018-10-06 20:08:47 EDT (11d 20h49m ago)
2018-10-06 17:08:47 PDT local time at North Fair Oaks, United States [?]
Altitude: 48 ft
Course: 23°
Last telemetry: 2018-08-25 18:17:45 EDT (53d 22h40m ago) – show telemetry
Ch 1: 4, Ch 2: 1378, Ch 3: 360, Ch 4: 2, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Argent Data Systems: OpenTracker (tracker)
Last path: KC6TYD>APOT21 via N6ZX-3,WIDE1*,WIDE2-1,qAR,K6RPT (good)
Positions stored: 1378
Other SSIDs: KC6TYD-6 KC6TYD-9
Stations near current position of KC6TYD - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
AF6IM0.0 yards 0°2018-10-06 19:55:10 K6DLC-1395.8 yards 111°2018-10-18 16:35:29
K6ATH-100.4 miles 152°2018-10-18 16:50:33 KK6ISN-51.1 miles 303°2018-10-18 14:17:58
AG6GH-101.2 miles 76°2018-10-18 13:14:09 AG6GH-51.2 miles 76°2018-09-26 01:22:53
K7CBL1.4 miles 213°2018-10-03 23:01:26 K7CBL1.4 miles 213°2018-10-04 00:31:24
KG6JLE1.4 miles 106°2018-10-11 22:09:08 KG6JLE-71.4 miles 107°2018-10-15 20:10:48
N6YP-111.4 miles 210°2018-10-18 16:56:11 KV6KV-71.6 miles 315°2018-10-10 13:56:57
BUTTERFLY1.7 miles 356°2018-10-07 03:46:34 DAVID H PETERSON1.8 miles 356°2018-10-18 14:30:48
MANGUSTA1.8 miles 359°2018-10-15 14:35:29 HOWARD OLSEN1.9 miles 0°2018-10-16 15:05:59
N6NU-42.0 miles 261°2018-10-07 21:41:02 N6MLO-52.1 miles 148°2018-10-18 13:53:26
N6MLO-62.1 miles 149°2018-10-18 13:46:36 DW65752.1 miles 153°2018-10-18 15:46:03
Stations which heard KC6TYD directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N6ZX-3 3 2018-10-06 20:07:10 2018-10-06 20:08:47 CM87VL > CM87UK 6.7 miles 243° 2018-10-06 20:07:10

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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